Electronics Modules

1. It provides a rich set of human-machine interface (HMI) interfaces, including MIPI-CSI (integrated image signal processor ISP), MIPI-DSI, SPI, I2S, I2C, LED PWM, MCPWM, RMT, ADC, UART, and TWAI, and also supports USB OTG 2.0 HS. It integrates an RJ45 Ethernet interface with PoE functionality.2. Equipped with peripherals such as USB 2.0, MIPI-CSI/MIPI-DSI, and H.264 encoding, it meets the needs of low-cost, high-performance, and low-power multimedia development.3. The ESP32-P4 integrates a digital signature peripheral and a dedicated key management unit to ensure data and operation security.4. The ESP32-P4-WIFI6-POE-ETH is designed for high-performance and high-security applications, meeting the needs of embedded systems in human-machine interaction, edge computing, and I/O expansion.5. Powerful image and voice processing capabilities, with image and voice processing interfaces including JPEG codec, pixel processing accelerator (PPA), image signal processor (ISP), and H264 video encoder.6. The board provides common peripheral interfaces such as MIPI-CSI, MIPI-DSI, USB 2.0 OTG, Ethernet, SDIO 3.0 SD card slot, microphone, speaker terminals, and RTC battery terminals.7. The board features a 2 × 20 pin header, providing 28 remaining programmable GPIOs.8. Security mechanisms include secure boot, Flash encryption, hardware encryption accelerator, and hardware random number generator. It also supports hardware access protection, enabling access permission management (APM) and privilege separation.9. The development board uses the ESP32-P4-Core module, stacked with 32MB PSRAM, and has 32MB Nor Flash onboard.10. Supports Wi-Fi 6 and Bluetooth modules, with an onboard ESP32-C6-MINI module, extending 2.4GHz Wi-Fi 6 and Bluetooth 5 capabilities to the ESP32-P4. (LE), communicates using the SDIO interface protocol, ensuring stable connection and efficient transmission.11. Integrated PoE module, making the development boards power supply more flexible.12. Only one network cable is needed to connect to a PoE device, enabling both networking and power supply for the ESP32-P4-WIFI6-POE-ETH.13. Dimensions: 55x68mm14. Package contents:- ESP32-P4-WIFI6-POE-ETH x 1- SH1.0 4PIN connecting cable (approx. 150mm) x 2- 1217 cavity speaker 8Ω 2W x 1- 2.4G antenna x 1- Screw pack x 1Specification: Package Weight One Package Weight 0.20kgs / 0.45lb One Package Size 10cm * 10cm * 5cm / 3.94inch * 3.94inch * 1.97inch Qty per Carton 72 Carton Weight 9.80kgs / 21.61lb Carton Size 42cm * 32cm * 32cm / 16.54inch * 12.6inch * 12.6inch Loading Container 20GP: 620 cartons * 72 pcs = 44640 pcs 40HQ: 1439 cartons * 72 pcs = 103608 pcs

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1. 5G standard: 3GPP Release 162. Chipset solution: Qualcomm Snapdragon X623. LTE: 1.6Gbps (DL) / 200Mbps (UL)4. HSPA+: 42Mbps (DL) / 5.76Mbps (UL)5. Size: about 10 x 7.9cmFeatures:1. Based on Qualcomm platform, supports 5G NSA and SA networking, with multi-mode and multi-band capabilities2. Integrated dual-frequency positioning across multiple satellite constellations: GPS, GLONASS, BeiDou, Galileo, and QZSS3. Onboard USB 3.1 interface, backward compatible with USB 2.0, enabling high-speed 5G connectivity when connected to Jetson Orin motherboards, computers, or Raspberry Pi4. Onboard M.2 B KEY standard interface with pin configuration switch5. Onboard 4x SMA-to-IPEX antenna conversion ports for simplified antenna installation6. Reserved UART solder pad interface for data transmission with select modules7. Onboard 1 Nano SIM card slot and 1 eSIM slot packaged as QFN-8 (5 x 6), supporting dual-SIM single-standby with AT command switching8. Onboard power switch, reset button, and LED indicator for module power control and status monitoring9. Onboard high-efficiency power circuit capable of delivering up to 3A currentPackage list:- Expansion board x 1- Module x 1- 5G antennas x 4- SMA dust caps x 5- 13cm IPEX1 to IPEX4 cables x 2- 5cm IPEX1 to IPEX4 cables x 2- Screw set x 1- GPS antenna x 1- Dual-ended USB cable x 1- Heat sink x 1- USB 3.0 adapter x 1- Screwdriver x 1Specification: Package Weight One Package Weight 0.15kgs / 0.34lb One Package Size 18cm * 12cm * 4cm / 7.09inch * 4.72inch * 1.57inch Qty per Carton 60 Carton Weight 10.00kgs / 22.05lb Carton Size 50cm * 38cm * 34cm / 19.69inch * 14.96inch * 13.39inch Loading Container 20GP: 412 cartons * 60 pcs = 24720 pcs 40HQ: 958 cartons * 60 pcs = 57480 pcs

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1. Supports functions including dial-up internet access, voice calls, SMS, TCP, UDP, MQTT, HTTP(S) and FTP(S) 2. Supports GPS, Beidou, GLONASS, GALILEO, QZSS and LBS base station positioning 3. On-board USB 3.1 interface, backward compatible with USB 2.0, which can be connected to Jetson Orin motherboard, computer or Raspberry Pi for high-speed 4G internet access 4. On-board M.2 B KEY standard interface and pin setting switch, compatible with optional SIM8260X-M2/SIM8262X-M2 / RM5XX / SIM7600 series modules 5. On-board 4-channel SMA to IPEX antenna conversion interfaces, enabling more convenient antenna installation 6. Reserved UART pad interface, which facilitates data transmission and other functions with certain modules via this interface 7. On-board audio interface and audio decoding chip, applicable for voice operations like making calls with SIMXXX series modules 8. On-board power switch, reset button and LED indicator, making it easy to control the modules on/off status and check its operating condition 9. On-board high-efficiency power circuit, capable of outputting up to 3A current Specifications: 1. Chip Solution: Qualcomm MDM9607 2. Module Dimensions: 42 x 31.4 x 3.8mm 3. Operating Frequency Bands: --LTE-FDD: B1,B2,B3,B4,B5,B7, B8,B12,B13,B18,B19, B20,B25,B26,B28, B66 --LTE-TDD: B34,B38,B39,B40, B41 --WCDMA: B1,B2,B4,B5,B6,B8, B19 4. Data Transmission Rate: LTE 150Mbps (DL, Downlink) / 50Mbps (UL, Uplink)Specification: Package Weight One Package Weight 0.25kgs / 0.56lb One Package Size 14cm * 10cm * 6cm / 5.51inch * 3.94inch * 2.36inch Qty per Carton 48 Carton Weight 13.10kgs / 28.88lb Carton Size 30cm * 42cm * 38cm / 11.81inch * 16.54inch * 14.96inch Loading Container 20GP: 556 cartons * 48 pcs = 26688 pcs 40HQ: 1292 cartons * 48 pcs = 62016 pcs

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1. It provides a rich set of human-machine interface (HMI) interfaces, including MIPI-CSI (integrated image signal processor ISP), MIPI-DSI, SPI, I2S, I2C, LED PWM, MCPWM, RMT, ADC, UART, and TWAI, and also supports USB OTG 2.0 HS. It integrates an RJ45 Ethernet interface with PoE functionality.2. Equipped with peripherals such as USB 2.0, MIPI-CSI/MIPI-DSI, and H.264 encoding, it meets the needs of low-cost, high-performance, and low-power multimedia development.3. The ESP32-P4 integrates a digital signature peripheral and a dedicated key management unit to ensure data and operation security.4. The ESP32-P4-WIFI6-POE-ETH is designed for high-performance and high-security applications, meeting the needs of embedded systems in human-machine interaction, edge computing, and I/O expansion.5. Powerful image and voice processing capabilities, with image and voice processing interfaces including JPEG codec, pixel processing accelerator (PPA), image signal processor (ISP), and H264 video encoder.6. The board provides common peripheral interfaces such as MIPI-CSI, MIPI-DSI, USB 2.0 OTG, Ethernet, SDIO 3.0 SD card slot, microphone, speaker terminals, and RTC battery terminals.7. The board features a 2 × 20 pin header, providing 28 remaining programmable GPIOs.8. Security mechanisms include secure boot, Flash encryption, hardware encryption accelerator, and hardware random number generator. It also supports hardware access protection, enabling access permission management (APM) and privilege separation.9. The development board uses the ESP32-P4-Core module, stacked with 32MB PSRAM, and has 32MB Nor Flash onboard.10. Supports Wi-Fi 6 and Bluetooth modules, with an onboard ESP32-C6-MINI module, extending 2.4GHz Wi-Fi 6 and Bluetooth 5 capabilities to the ESP32-P4. (LE), communicates using the SDIO interface protocol, providing stable connection and efficient transmission.11. Integrated PoE module makes the development boards power supply more flexible.12. Only one network cable connected to a PoE device is needed for the ESP32-P4-WIFI6-POE-ETH to achieve networking and power supply.13. Uses an IPS full-laminated tempered glass panel with a 178-degree wide viewing angle, supports ten-point touch, and provides a clear picture and excellent visual experience.14. Dimensions: 55x68mmRaspberry Pi camera type B:1. Image sensor: OV56472. CMOS size: 1/4 inch3. Pixels: 5 million4. Aperture: F2.05. Focal length: 6mm6. Diagonal field of view: 60.6 degrees7. Infrared night vision: not supported8. Focusing method: manual focus1. Screen model: 10.1-DSI-TOUCH-A2. Resolution: 800 x 1280 (H x V)3. Communication interface: MIPI-DSI (2-lane)4. Brightness: 400cd/m25. Touch chip: GT92716. Dimensions: 147.0 × 239.0 (mm)7. Display size: 135.36 × 216.58 (mm)8. Pixel size: 0.1692 (H) × 0.1692 (V) (mm)9. Contrast ratio: 800:1Package contents:- ESP32-P4-WIFI6-POE-ETH x 1- 10.1-inch display x 1- SH1.0 4PIN connecting cable (approx. 150mm) x 2- 1217 cavity speaker 8Ω 2W x 1- 2.4G antenna x 1- RPi camera (B) x 1- FFC cable - 15-pin ribbon cable x 1- MIPI-DSI cable 12cm x 1- MX 1.25 2-pin to 2.54 3-pin connector cable x 1- FFC cable 22-pin 200mm (reverse direction) x 2- MX1.25 2-pin to MX1.25 4-pin cable approximately 150mm x 1- MX1.25 2-pin to SH1.0 2-pin connector cable approximately 80mm x 1- USB Type-A dual male cable x 1- USB Type-A to Type-C cable approximately 1 meter x 1- Copper standoffs pack x 1- Screw pack x 1Specification: Package Weight One Package Weight 0.50kgs / 1.11lb One Package Size 23cm * 16cm * 7cm / 9.06inch * 6.3inch * 2.76inch Qty per Carton 16 Carton Weight 9.10kgs / 20.06lb Carton Size 48cm * 34cm * 30cm / 18.9inch * 13.39inch * 11.81inch Loading Container 20GP: 544 cartons * 16 pcs = 8704 pcs 40HQ: 1264 cartons * 16 pcs = 20224 pcs

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LCD screen parameters:1. Display panel: LCD2. Display size: 3.49 inches3. Display resolution: 172 x 6404. Display colors: 16.7M5. Display brightness: 350 cd/m26. Contrast ratio: 1200:17. Display Interface: QSPI8. Driver chip: AXS15231B9. Touch interface: I2C10. Touch type: capacitive sensing11. Size: model A about 9.269 x 3.48 x 3.18cm, model B about 9.269 x 3.48 x 2.28cmFeatures:1. Powered by ESP32-S3R8 high-performance Xtensa 32-bit LX7 dual-core processor, clocked up to 240MHz2. Supports 2.4GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE) with onboard antennas3. Incorporates 512KB SRAM and 384KB ROM, with 8MB PSRAM stacked and external 16MB Flash4. Onboard 3.49-inch capacitive touch HD IPS display, 172 × 640 resolution, 16.7M colors, clearly displays color images5. Equipped with dual microphone array, enabling audio algorithms like noise reduction and echo cancellation, suitable for precise voice recognition and near-field/far-field voice wake-up applications6. Integrated AXS15231B display driver IC communicating via QSPI and I2C interfaces7. Onboard QMI8658 six-axis IMU (3-axis accelerometer, 3-axis gyroscope) for detecting device orientation and step counting8. On-board PCF85063 RTC chip for convenient implementation of real-time clock functionality9. Two customizable side buttons (PWR, BOOT) for developing user-defined functions10. On-board 3.7V MX1.25 lithium battery charge/discharge interface or 18650 battery holder11. Onboard Micro SD card slot for flexible storage expansion and rapid data transfer, suitable for data logging and media playback, simplifying circuit design12. Reserved 22-pin 2.54mm pitch through-hole pads for connecting external modules or functional expansion, enhancing development flexibilitySpecification: Package Weight One Package Weight 0.30kgs / 0.67lb One Package Size 12cm * 8cm * 6cm / 4.72inch * 3.15inch * 2.36inch Qty per Carton 90 Carton Weight 28.00kgs / 61.73lb Carton Size 50cm * 38cm * 34cm / 19.69inch * 14.96inch * 13.39inch Loading Container 20GP: 412 cartons * 90 pcs = 37080 pcs 40HQ: 958 cartons * 90 pcs = 86220 pcs

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1. It provides a rich set of human-machine interface (HMI) interfaces, including MIPI-CSI (integrated image signal processor ISP), MIPI-DSI, SPI, I2S, I2C, LED PWM, MCPWM, RMT, ADC, UART, and TWAI, and also supports USB OTG 2.0 HS. It integrates an RJ45 Ethernet interface with PoE functionality.2. Equipped with peripherals such as USB 2.0, MIPI-CSI/MIPI-DSI, and H.264 encoding, it meets the needs of low-cost, high-performance, and low-power multimedia development.3. The ESP32-P4 integrates a digital signature peripheral and a dedicated key management unit to ensure data and operation security.4. The ESP32-P4-WIFI6-POE-ETH is designed for high-performance and high-security applications, meeting the needs of embedded systems in human-machine interaction, edge computing, and I/O expansion.5. Powerful image and voice processing capabilities, with image and voice processing interfaces including JPEG codec, pixel processing accelerator (PPA), image signal processor (ISP), and H264 video encoder.6. The board provides common peripheral interfaces such as MIPI-CSI, MIPI-DSI, USB 2.0 OTG, Ethernet, SDIO 3.0 SD card slot, microphone, speaker terminals, and RTC battery terminals.7. The board features a 2 × 20 pin header, providing 28 remaining programmable GPIOs.8. Security mechanisms include secure boot, Flash encryption, hardware encryption accelerator, and hardware random number generator. It also supports hardware access protection, enabling access permission management (APM) and privilege separation.9. The development board uses the ESP32-P4-Core module, stacked with 32MB PSRAM, and has 32MB Nor Flash onboard.10. Supports Wi-Fi 6 and Bluetooth modules, with an onboard ESP32-C6-MINI module, extending 2.4GHz Wi-Fi 6 and Bluetooth 5 capabilities to the ESP32-P4. (LE), communicates using the SDIO interface protocol, ensuring stable connection and efficient transmission.11. Integrated PoE module provides more flexible power supply options for the development board.12. Only one network cable connected to a PoE device is needed for the ESP32-P4-WIFI6-POE-ETH to achieve both networking and power supply.13. Dimensions: 55x68mmRaspberry Pi camera module B:1. Image sensor: OV56472. CMOS size: 1/4 inch3. Pixels: 5 million4. Aperture: F2.05. Focal length: 6mm6. Diagonal field of view: 60.6 degrees7. Infrared night vision: not supported8. Focusing method: manual focusPackage contents:ESP32-P4-WIFI6-POE-ETH x 1SH1.0 4PIN connecting cable (approx. 150mm) x 21217 cavity speaker 8Ω 2W x 12.4G antenna x 1RPi camera (B) x 1FFC 15PIN ribbon cable x 1Screw pack x 1Specification: Package Weight One Package Weight 0.20kgs / 0.45lb One Package Size 10cm * 10cm * 5cm / 3.94inch * 3.94inch * 1.97inch Qty per Carton 72 Carton Weight 15.50kgs / 34.17lb Carton Size 42cm * 32cm * 32cm / 16.54inch * 12.6inch * 12.6inch Loading Container 20GP: 620 cartons * 72 pcs = 44640 pcs 40HQ: 1439 cartons * 72 pcs = 103608 pcs

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1. Utilizing the original FT232RNL chip, it offers better stability and compatibility, enabling seamless industrial-grade high-performance communication between computers and TTL devices2. Three data indicator lights, allowing easy observation of the working status, facilitating programming and debugging for you3. Host interface: USB4. Communication rate: 300bps - 3Mbps5. Device interface: UART6. USB interface: Interface type: USB-A type interface; Interface protection: self-recovery fuse, ESD static protection7. UART interface: Interface form: terminal block; Interface form: 8PIN anti-blocking interface; Interface protection: IO protection diode circuit8. Indicator lights: PWR: power indicator light, turns on when connected to USB and detects voltage; TXD: transmit indicator light, turns on when data is sent from the USB port; RXD: receive indicator light, turns on when data is sent back from the device interface9. Note: this product does not come with a USB cable. This module is a USB-to-TTL level converter. Do not directly connect to RS232 level to avoid damaging the moduleSpecification: Package Weight One Package Weight 0.08kgs / 0.19lb One Package Size 10cm * 5cm * 3cm / 3.94inch * 1.97inch * 1.18inch Qty per Carton 305 Carton Weight 26.00kgs / 57.32lb Carton Size 42cm * 37cm * 35cm / 16.54inch * 14.57inch * 13.78inch Loading Container 20GP: 490 cartons * 305 pcs = 149450 pcs 40HQ: 1138 cartons * 305 pcs = 347090 pcs

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1. Integrates STMicroelectronics six-axis inertial measurement unit (IMU) LSM6DSV and QSTs three-axis magnetometer QMC6309, supporting SPI and I2C communication protocols2. Carefully review the SPI and I2C wiring diagrams before use, as these wiring configurations correspond to different firmware versions3. Designed specifically for SlimeVR trackers and Smol Slime trackers, but also compatible with any device matching its form factor4. Suitable for most SlimeVR designs utilizing BMI/LSM IMUs5. Parts list: X-shaped PCBA x 1, 2.54mm x 7-pin header plugs x 2Specification: Package Weight One Package Weight 0.02kgs / 0.05lb One Package Size 12cm * 10cm * 2cm / 4.72inch * 3.94inch * 0.79inch Qty per Carton 210 Carton Weight 5.00kgs / 11.02lb Carton Size 50cm * 38cm * 32cm / 19.69inch * 14.96inch * 12.6inch Loading Container 20GP: 438 cartons * 210 pcs = 91980 pcs 40HQ: 1018 cartons * 210 pcs = 213780 pcs

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1. Yahboom USB industrial AI vision camera features 5 million pixels, 2592x1944 ultra-high-definition 2K resolution, and a 105-degree wide-angle field of view. It captures distortion-free images at 30fps (MJPG format), making it ideal for real-time AI target detection and autonomous driving. The camera includes a high-speed driver-free USB 2.0 interface, supports standard UVC communication protocol and OTG extension, and comes with an integrated USB cable for plug-and-play operation. It delivers high-resolution imaging for advanced edge AI and robotics applications.2. Equipped with a 1/2.8-inch 5-megapixel sensor, it provides true 2592x1944 resolution and a 105-degree field of view. The custom optical lens eliminates distortion common in wide-angle cameras, supporting standard geometric image output for precise AI inference without software correction.3. It supports stable 30fps image output at maximum resolution in MJPG format, with multiple resolution/frame rate options. This high-throughput imaging ensures smooth video transmission for demanding visual tasks like object tracking, gesture recognition, and autonomous navigation, particularly when used with powerful edge devices like Jetson AGX Orin.4. Native UVC protocol support enables true plug-and-play on Linux (Raspberry Pi OS, Ubuntu), Windows, and Android platforms. No driver installation is required, allowing seamless integration with Jetson, RDK, and PC systems to reduce development costs.5. The fully enclosed aluminum alloy housing provides IP-level dust protection, passive heat dissipation, and mechanical shielding. Dual 1/4-inch mounting threads on the top and bottom allow flexible attachment to robots, tripods, or custom brackets, ensuring stability for field deployment. Parameters:1. Product board model: BL-500W-3352. Image sensor: 1/2.8 inch3. Pixel size: 2.0 micrometers x 2.0 micrometers4. Signal-to-noise ratio: 40 dB5. Low illumination: 0.001 Lux6. Dynamic range: 70 dB 7. Exposure time: 35 milliseconds8. Output format: MJPG/YUY29. Supported protocols: Standard UVC communication protocol, supports OTG conversion 10. Focusing method: Fixed focus11. Maximum effective pixels: 2592 x 1944 12. Output image format: MJPG, YUV (YUY2)13. Auto exposure control: Supported14. Auto white balance: Supported15. Adjustable parameters: Brightness, contrast, hue, saturation, sharpness, gamma, white balance, backlight contrast, gain, exposure, scrolling, low-light compensation16. Lens parameters: Focal length: 2.8 millimeters, D: 105 degrees, H: 81.8 degrees, V: 66 degrees 17. Interface type: USB 2.018. Power supply: 5V19. Working current: Less than or equal to 160 milliamperes20. Operating temperature: Minus 10 to 70 degrees Celsius 21. Storage temperature: Minus 20 to 85 degrees Celsius22. Cable length: 90 centimetersSpecification: Package Weight One Package Weight 0.35kgs / 0.78lb One Package Size 21cm * 8cm * 8cm / 8.27inch * 3.15inch * 3.15inch Qty per Carton 32 Carton Weight 12.30kgs / 27.12lb Carton Size 44cm * 34cm * 34cm / 17.32inch * 13.39inch * 13.39inch Loading Container 20GP: 524 cartons * 32 pcs = 16768 pcs 40HQ: 1217 cartons * 32 pcs = 38944 pcs

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1. The Yahboom USB Multi-Function Serial Module is a powerful, high-performance serial communication tool designed to simplify and accelerate embedded development and industrial debugging. It integrates three essential conversion modes onto a compact circuit board: USB-to-TTL, USB-to-RS485, and TTL-to-RS485, eliminating the need for multiple adapters. The module supports 1.8V/3.3V/5V TTL level switching, RS485 hardware automatic direction switching circuitry, and supports high-speed transmission up to 6 Mbps (TTL) and 12 Mbps (RS485), ensuring broad compatibility, reliable data transmission, and a simplified workflow for applications involving STM32, ESP32, Raspberry Pi, Jetson, RDK, and industrial PLCs.2. Tri-function Module: A single module replaces three separate adapters, supporting USB-to-TTL (for programming and debugging), USB-to-RS485 (for PC-to-industrial equipment communication), and TTL-to-RS485 (for microcontroller-to-industrial network connection). An onboard DIP switch enables quick, tool-free mode selection, saving time and reducing hardware redundancy.3. Wide Voltage Compatibility & RS485 Auto-Direction: Features a selectable TTL voltage switch (1.8V/3.3V/5V) for safe connection to low-power chips, common MCUs, and Single Board Computers (SBCs) like Raspberry Pi and Jetson. Its built-in hardware circuitry automatically handles RS485 transmit/receive direction switching, eliminating complex software timing control and preventing data loss in communication with industrial sensors, PLCs, or robotic bases.4. High-Speed & Reliable Data Transmission: Supports TTL baud rates up to 6 Mbps and RS485 baud rates up to 12 Mbps with stable and reliable performance. Built-in professional TTL hardware flow control (RTS/CTS) prevents buffer overflow during high-speed data exchange. Onboard TVS and ESD protection, along with clear TX/RX/power indicators, ensure stable operation in electrically noisy environments.5. Plug-and-Play: Designed for convenience, featuring a reversible USB Type-C connector, an external 5V output (up to 300mA) capable of powering connected devices, and included Dupont wires for quick user connections. Comprehensive tutorials and documentation are also provided to help users get started quickly with various microcontrollers and industrial equipment. Parameters:1. Main Chips: CH343P, SP3485EN-MS2. Interface Type: USB Type-C (supports reversible insertion)3. Communication Protocol: TTL (UART) / RS4854. Supported Levels: 1.8V / 3.3V / 5V (capable of external power output, max 300mA)5. Operating Modes: USB-TTL / USB-RS485 / TTL-RS4856. Baud Rate Range: USB-TTL: 50 bps ~ 6 Mbps / USB-RS485: 6 Mbps / TTL-RS485: 12 Mbps7. RS485 Transmission Distance: Depends on the interference resistance capability of the transmission cable, the size of the transmission bytes, and the baud rate. The baud rate and transmission byte size are inversely proportional to the transmission distance.8. Flow Control Support: RTS (Output Control), CTS (Input Control)9. Operating Systems: Windows, Linux, macOS, Android10. Protection Mechanisms: Input reverse connection protection; ESD protection on RS485-A/B pins11. Dimensions: 64.47 millimeters x 20 millimeters x 8.73 millimeters12. Weight: 5.9 gramsSpecification: Package Weight One Package Weight 0.10kgs / 0.23lb One Package Size 14cm * 8cm * 5cm / 5.51inch * 3.15inch * 1.97inch Qty per Carton 72 Carton Weight 8.30kgs / 18.30lb Carton Size 44cm * 34cm * 32cm / 17.32inch * 13.39inch * 12.6inch Loading Container 20GP: 557 cartons * 72 pcs = 40104 pcs 40HQ: 1293 cartons * 72 pcs = 93096 pcs

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1. D-Robotics RDK GS130W is a high-performance binocular stereo global shutter camera module designed for precise dynamic vision applications. It features dual SC132GS global shutter sensors supporting synchronized binocular exposure and external triggering, delivering up to 120 fps at 1280×1080 resolution. With an 80mm baseline, high dynamic range (HDR), 40dB signal-to-noise ratio, and near-infrared enhancement, the GS130W is ideal for robotic vision, real-time motion tracking, and machine inspection. Fully compatible with RDK X5 and S100(P) development boards, its rugged semi-enclosed metal housing and reliable MIPI connectivity enable easy commercial deployment and scalable vision solutions.2. Global Shutter for Motion-Stable Imaging: Equipped with dual SC132GS global shutter sensors supporting synchronized exposure and external triggering, it eliminates motion blur to ensure precise image capture in dynamic scenes—perfect for robotics and real-time monitoring.3. High-Speed & High-Resolution Vision: Provides 1280×1080 resolution video at 120 fps with high dynamic range (HDR) and 40dB signal-to-noise ratio, delivering clear, detailed, low-noise video for accurate depth perception and machine vision tasks.4. Optimized for RDK Ecosystem: Directly compatible with RDK X5 and RDK S100(P) development boards via MIPI interface (requires pairing with the RDK S100(P) camera expansion board). Includes stereo depth algorithm resources and sample code to accelerate integration and development of ROS-based applications.5. Rugged & Reliable Design: The semi-enclosed metal housing enhances durability, improves heat dissipation, and minimizes deformation to ensure stable and reliable performance in commercial and industrial environments. Parameters:1. Signal-to-Noise Ratio: 40 dB 2. Image Sensor Model: 2 × SC132GS, 1/4-inch CMOS, global shutter 3. Maximum Frame Rate: 1280×1080 at 120 FPS 4. Resolution: 1280 × 1080 5. Output Format: MIPI CSI-2, 8/10/12-bit RAW 6. Pixel Size: 2.7 micrometers × 2.7 micrometers 7. Pixels: 1.3 megapixels 8. Baseline Distance: 80 millimeters 9. Synchronization: Supports external triggering and multi-sensor synchronization 10. Lens Focal Length: 1.75 millimeters 11. Operating Temperature Range: Minus 20 to 60 degrees Celsius 12. Aperture: F2.0 13. Module Dimensions: 144.4 × 32.4 × 28 millimeters 14. Field of View: Diagonal 157.2 degrees, Horizontal 96.8 degrees, Vertical 115.6 plus or minus 3 degrees 15. Weight: 96.6 gramsSpecification: Package Weight One Package Weight 0.13kgs / 0.30lb One Package Size 18cm * 6cm * 6cm / 7.09inch * 2.36inch * 2.36inch Qty per Carton 80 Carton Weight 11.50kgs / 25.35lb Carton Size 38cm * 32cm * 50cm / 14.96inch * 12.6inch * 19.69inch Loading Container 20GP: 438 cartons * 80 pcs = 35040 pcs 40HQ: 1018 cartons * 80 pcs = 81440 pcs

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1. Aluminum alloy construction for durability and strength2. Equipped with heat dissipation fins and fans, providing excellent heat dissipation performance3. Features camera mount compatible with IMX219 camera module4. Simple installation recommended under professional guidance or at service center5. Size: about 9.05 x 6.2 x 3.135 cmPackage contents:- VisionFive2 Lite case (top and bottom covers) x 1- 3007 5V cooling fan x 1- Heat sinks x 3- Screw set x 1- Screwdriver x 1Specification: Package Weight One Package Weight 0.12kgs / 0.27lb One Package Size 14cm * 10cm * 6cm / 5.51inch * 3.94inch * 2.36inch Qty per Carton 54 Carton Weight 8.00kgs / 17.64lb Carton Size 44cm * 38cm * 32cm / 17.32inch * 14.96inch * 12.6inch Loading Container 20GP: 498 cartons * 54 pcs = 26892 pcs 40HQ: 1157 cartons * 54 pcs = 62478 pcs

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1. The Yahboom USB Multi-Function Serial Module is a powerful, high-performance serial communication tool designed to simplify and accelerate embedded development and industrial debugging. It integrates three essential conversion modes onto a compact circuit board: USB-to-TTL, USB-to-RS485, and TTL-to-RS485, eliminating the need for multiple adapters. The module supports 1.8V/3.3V/5V TTL level switching, RS485 hardware automatic direction switching circuitry, and supports high-speed transmission up to 6 Mbps (TTL) and 12 Mbps (RS485), ensuring broad compatibility, reliable data transmission, and a simplified workflow for applications involving STM32, ESP32, Raspberry Pi, Jetson, RDK, and industrial PLCs.2. Tri-function Module: A single module replaces three separate adapters, supporting USB-to-TTL (for programming and debugging), USB-to-RS485 (for PC-to-industrial equipment communication), and TTL-to-RS485 (for microcontroller-to-industrial network connection). An onboard DIP switch enables quick, tool-free mode selection, saving time and reducing hardware redundancy.3. Wide Voltage Compatibility & RS485 Auto-Direction: Features a selectable TTL voltage switch (1.8V/3.3V/5V) for safe connection to low-power chips, common MCUs, and Single Board Computers (SBCs) like Raspberry Pi and Jetson. Its built-in hardware circuitry automatically handles RS485 transmit/receive direction switching, eliminating complex software timing control and preventing data loss in communication with industrial sensors, PLCs, or robotic bases.4. High-Speed & Reliable Data Transmission: Supports TTL baud rates up to 6 Mbps and RS485 baud rates up to 12 Mbps with stable and reliable performance. Built-in professional TTL hardware flow control (RTS/CTS) prevents buffer overflow during high-speed data exchange. Onboard TVS and ESD protection, along with clear TX/RX/power indicators, ensure stable operation in electrically noisy environments.5. Plug-and-Play: Designed for convenience, featuring a reversible USB Type-C connector, an external 5V output (up to 300mA) capable of powering connected devices, and included Dupont wires for quick user connections. Comprehensive tutorials and documentation are also provided to help users get started quickly with various microcontrollers and industrial equipment. Parameters:1. Main Chips: CH343P, SP3485EN-MS2. Interface Type: USB Type-C (supports reversible insertion)3. Communication Protocol: TTL (UART) / RS4854. Supported Levels: 1.8V / 3.3V / 5V (capable of external power output, max 300mA)5. Operating Modes: USB-TTL / USB-RS485 / TTL-RS4856. Baud Rate Range: USB-TTL: 50 bps ~ 6 Mbps / USB-RS485: 6 Mbps / TTL-RS485: 12 Mbps7. RS485 Transmission Distance: Depends on the interference resistance capability of the transmission cable, the size of the transmission bytes, and the baud rate. The baud rate and transmission byte size are inversely proportional to the transmission distance.8. Flow Control Support: RTS (Output Control), CTS (Input Control)9. Operating Systems: Windows, Linux, macOS, Android10. Protection Mechanisms: Input reverse connection protection; ESD protection on RS485-A/B pins11. Dimensions: 64.47 millimeters x 20 millimeters x 8.73 millimeters12. Weight: 5.9 gramsSpecification: Package Weight One Package Weight 0.05kgs / 0.12lb One Package Size 10cm * 5cm * 5cm / 3.94inch * 1.97inch * 1.97inch Qty per Carton 144 Carton Weight 8.30kgs / 18.30lb Carton Size 42cm * 32cm * 32cm / 16.54inch * 12.6inch * 12.6inch Loading Container 20GP: 620 cartons * 144 pcs = 89280 pcs 40HQ: 1439 cartons * 144 pcs = 207216 pcs

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1. Features a high-performance Xtensa 32-bit LX7 dual-core processor with a clock speed up to 240MHz2. Supports 2.4GHz Wi-Fi and Bluetooth 5 (LE) with built-in antennas3. Includes 512KB SRAM and 384KB ROM, while stack-integrated with 16MB Flash and 8MB PSRAM4. Features a 4.2-inch full-reflective display with 300 x 400 resolution, offering reflective imaging and eliminating the need for backlighting5. Equipped with a dual-microphone array enabling audio algorithms like noise reduction and echo cancellation, ideal for precise voice recognition and near-field/far-field voice wake-up applications6. Onboard PCF85063 RTC real-time clock and SHTC3 temperature/humidity sensor for precise RTC time management and environmental monitoring7. Integrated 18650 lithium battery holder and RTC backup battery holder (requires rechargeable RTC battery), supporting dual-mode operation: main power supply and independent RTC backup8. Onboard Micro SD card slot for external storage of images or files9. Two customizable side buttons (KEY and BOOT) for developing user-defined functions10. Reserved 2 x 8-row female header (2.54mm pitch) for external expansionSpecifications1. Display panel: fully reflective screen2. Display size: 4.2 inches3. Display resolution: 300 x 4004. Gray scale levels: 25. Communication interface: SPI6. Display method: fully reflective7. Driver IC: ST73058. Display colors: black, white9. Size: about 9.25 x 6.91 cmPackaging list:- ESP32-S3-RLCD-4.2-EN host x 1- Acrylic stand x 2- 8-ohm 2W MX1.25 2PIN speaker (forward) 80mm x 1- Screwdriver x 1Specification: Package Weight One Package Weight 0.16kgs / 0.36lb One Package Size 14cm * 11cm * 4cm / 5.51inch * 4.33inch * 1.57inch Qty per Carton 60 Carton Weight 12.00kgs / 26.46lb Carton Size 44cm * 37cm * 35cm / 17.32inch * 14.57inch * 13.78inch Loading Container 20GP: 468 cartons * 60 pcs = 28080 pcs 40HQ: 1086 cartons * 60 pcs = 65160 pcs

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1. Deserializer: MAXIM (ADI) MAX9296A2. Supported hosts: Raspberry Pi 5, Jetson Orin NX/Nano development kits3. Supported serializer models: MAX9295, MAX96717, MAX96705, etc.4. GMSL input: 2 x GMSL2 (GMSL1 compatible) cameras5. Input interface: 2 x MATE_AX FAKRA Z connectors6. Output interface: 22-pin CSI interface7. Supported GMSL camera models: ISX031, etc.8. Power supply: 5V inputPackage contents:- MAX9296-GMSL-DESER-MODULE x 1- 22-pin FFC cable (about 100mm) x 2- PH2.0 3-pin connector cable x 1- Screw kit x 1Specification: Package Weight One Package Weight 0.06kgs / 0.14lb One Package Size 14cm * 12cm * 4cm / 5.51inch * 4.72inch * 1.57inch Qty per Carton 72 Carton Weight 6.00kgs / 13.23lb Carton Size 50cm * 38cm * 30cm / 19.69inch * 14.96inch * 11.81inch Loading Container 20GP: 467 cartons * 72 pcs = 33624 pcs 40HQ: 1086 cartons * 72 pcs = 78192 pcs

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1. The Yahboom USB Multi-Function Serial Module is a powerful, high-performance serial communication tool designed to simplify and accelerate embedded development and industrial debugging. It integrates three essential conversion modes onto a compact circuit board: USB-to-TTL, USB-to-RS485, and TTL-to-RS485, eliminating the need for multiple adapters. The module supports 1.8V/3.3V/5V TTL level switching, RS485 hardware automatic direction switching circuitry, and supports high-speed transmission up to 6 Mbps (TTL) and 12 Mbps (RS485), ensuring broad compatibility, reliable data transmission, and a simplified workflow for applications involving STM32, ESP32, Raspberry Pi, Jetson, RDK, and industrial PLCs.2. Tri-function Module: A single module replaces three separate adapters, supporting USB-to-TTL (for programming and debugging), USB-to-RS485 (for PC-to-industrial equipment communication), and TTL-to-RS485 (for microcontroller-to-industrial network connection). An onboard DIP switch enables quick, tool-free mode selection, saving time and reducing hardware redundancy.3. Wide Voltage Compatibility & RS485 Auto-Direction: Features a selectable TTL voltage switch (1.8V/3.3V/5V) for safe connection to low-power chips, common MCUs, and Single Board Computers (SBCs) like Raspberry Pi and Jetson. Its built-in hardware circuitry automatically handles RS485 transmit/receive direction switching, eliminating complex software timing control and preventing data loss in communication with industrial sensors, PLCs, or robotic bases.4. High-Speed & Reliable Data Transmission: Supports TTL baud rates up to 6 Mbps and RS485 baud rates up to 12 Mbps with stable and reliable performance. Built-in professional TTL hardware flow control (RTS/CTS) prevents buffer overflow during high-speed data exchange. Onboard TVS and ESD protection, along with clear TX/RX/power indicators, ensure stable operation in electrically noisy environments.5. Plug-and-Play: Designed for convenience, featuring a reversible USB Type-C connector, an external 5V output (up to 300mA) capable of powering connected devices, and included Dupont wires for quick user connections. Comprehensive tutorials and documentation are also provided to help users get started quickly with various microcontrollers and industrial equipment. Parameters:1. Main Chips: CH343P, SP3485EN-MS2. Interface Type: USB Type-C (supports reversible insertion)3. Communication Protocol: TTL (UART) / RS4854. Supported Levels: 1.8V / 3.3V / 5V (capable of external power output, max 300mA)5. Operating Modes: USB-TTL / USB-RS485 / TTL-RS4856. Baud Rate Range: USB-TTL: 50 bps ~ 6 Mbps / USB-RS485: 6 Mbps / TTL-RS485: 12 Mbps7. RS485 Transmission Distance: Depends on the interference resistance capability of the transmission cable, the size of the transmission bytes, and the baud rate. The baud rate and transmission byte size are inversely proportional to the transmission distance.8. Flow Control Support: RTS (Output Control), CTS (Input Control)9. Operating Systems: Windows, Linux, macOS, Android10. Protection Mechanisms: Input reverse connection protection; ESD protection on RS485-A/B pins11. Dimensions: 64.47 millimeters x 20 millimeters x 8.73 millimeters12. Weight: 5.9 gramsSpecification: Package Weight One Package Weight 0.12kgs / 0.27lb One Package Size 14cm * 8cm * 5cm / 5.51inch * 3.15inch * 1.97inch Qty per Carton 72 Carton Weight 9.70kgs / 21.38lb Carton Size 44cm * 34cm * 32cm / 17.32inch * 13.39inch * 12.6inch Loading Container 20GP: 557 cartons * 72 pcs = 40104 pcs 40HQ: 1293 cartons * 72 pcs = 93096 pcs

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1. A dedicated module for separating the power and data signals on the USB-C interface, which can effectively prevent the computer from reverse power supply and improve the stability of device power supply2. Suitable for various application scenarios such as PiKVM, Raspberry Pi, industrial control, and high-power USB peripherals3. It can provide stable power to the device through an external 5V power supply while maintaining USB communication with the computer or host4. Made of aluminum alloy, it is sturdy and durable5. Interface type: USB Type-C female port x 36. Input power: 5V DC7. Signal channel: USB 2.08. Indicator light: power status indicator9. Shell material: CNC aluminum alloy10. Size: about 3.3 x 2.8 x 1.15 cmSpecification: Package Weight One Package Weight 0.03kgs / 0.07lb One Package Size 5cm * 4cm * 3cm / 1.97inch * 1.57inch * 1.18inch Qty per Carton 890 Carton Weight 28.00kgs / 61.73lb Carton Size 47cm * 38cm * 35cm / 18.5inch * 14.96inch * 13.78inch Loading Container 20GP: 426 cartons * 890 pcs = 379140 pcs 40HQ: 990 cartons * 890 pcs = 881100 pcs

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1. Yahboom IMU sensor module integrates multi-axis MEMS sensors and serves as a core component for motion tracking and posture measurement. The module features a high-performance 32-bit 72MHz processor, supporting real-time attitude resolution and dynamic compensation. It deeply fuses data from gyroscopes, accelerometers, and magnetometers to output precise attitude angles (roll, pitch, and yaw) and triaxial acceleration information. Whether performing 6-axis dynamic initialization or integrating magnetometers and barometers for 9-axis or 10-axis omnidirectional perception, this module delivers stable, reliable, and high-precision motion data solutions for DIY robotics, drones, smart agriculture, and navigation applications. 2. 6-axis: Integrates a 3-axis gyroscope and 3-axis accelerometer, enabling accurate measurement of angular velocity and linear acceleration for a cost-effective solution. 3. 9-axis: Adds a 3-axis magnetometer to the 6-axis module, enabling absolute heading (yaw angle) measurement and effectively eliminating long-term drift. 4. 10-axis: Incorporates a high-precision barometer into the 9-axis setup, enabling altitude measurement—ideal for applications requiring high-precision 3D attitude and position perception. 5. Advanced algorithms ensure stable and reliable posture: Built-in professional sensor fusion algorithms directly output gyroscope, acceleration, Euler angle, and quaternion data, significantly reducing the computational load on the main MCU. 6. Supports IIC/serial communication with exceptional compatibility: The Yahboom IMU module supports Type-C interfaces and pin headers. It is compatible with both IIC and UART communication protocols and features wide-range 3.3V/5V input voltage compatibility. It can connect to PCs for debugging or seamlessly interface with mainstream development platforms like Arduino, Raspberry Pi, STM32, ESP32, Jetson, RDK, and MSPM0. Parameters: 1. Serial baud rate: 115200bps 2. Serial output frequency: Default 25Hz, adjustable from 10Hz to 100Hz 3. IIC clock rate: 100KHz 4. Startup time: 5000ms 5. Operating temperature: -40 to +85 degrees Celsius 6. Storage temperature: -40 to +100 degrees Celsius 7. Impact resistance: 20kg (bare board) 8. Supported devices: Linux-based controllers (PCs, Raspberry Pi, Jetson series, RDK series, etc.); microcontroller-based controllers (STM32, MSPM0, ESP32, Pico, Arduino, etc.) 9. Operating voltage: 5V or 3.3V 10. Operating current: 11mA 11. Product dimensions: 24.5mm x 31mm 12. Product weight: 3.9g 13. ROS support: ROS1/ROS2Specification: Package Weight One Package Weight 0.08kgs / 0.19lb One Package Size 14cm * 8cm * 5cm / 5.51inch * 3.15inch * 1.97inch Qty per Carton 64 Carton Weight 6.20kgs / 13.67lb Carton Size 30cm * 34cm * 42cm / 11.81inch * 13.39inch * 16.54inch Loading Container 20GP: 622 cartons * 64 pcs = 39808 pcs 40HQ: 1445 cartons * 64 pcs = 92480 pcs

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1. Yahboom IMU sensor module integrates multi-axis MEMS sensors and serves as a core component for motion tracking and posture measurement. The module features a high-performance 32-bit 72MHz processor, supporting real-time attitude resolution and dynamic compensation. It deeply fuses data from gyroscopes, accelerometers, and magnetometers to output precise attitude angles (roll, pitch, and yaw) and triaxial acceleration information. Whether performing 6-axis dynamic initialization or integrating magnetometers and barometers for 9-axis or 10-axis omnidirectional perception, this module delivers stable, reliable, and high-precision motion data solutions for DIY robotics, drones, smart agriculture, and navigation applications. 2. 6-axis: Integrates a 3-axis gyroscope and 3-axis accelerometer, enabling accurate measurement of angular velocity and linear acceleration for a cost-effective solution. 3. 9-axis: Adds a 3-axis magnetometer to the 6-axis module, enabling absolute heading (yaw angle) measurement and effectively eliminating long-term drift. 4. 10-axis: Incorporates a high-precision barometer into the 9-axis setup, enabling altitude measurement—ideal for applications requiring high-precision 3D attitude and position perception. 5. Advanced algorithms ensure stable and reliable posture: Built-in professional sensor fusion algorithms directly output gyroscope, acceleration, Euler angle, and quaternion data, significantly reducing the computational load on the main MCU. 6. Supports IIC/serial communication with exceptional compatibility: The Yahboom IMU module supports Type-C interfaces and pin headers. It is compatible with both IIC and UART communication protocols and features wide-range 3.3V/5V input voltage compatibility. It can connect to PCs for debugging or seamlessly interface with mainstream development platforms like Arduino, Raspberry Pi, STM32, ESP32, Jetson, RDK, and MSPM0. Parameters: 1. Serial baud rate: 115200bps 2. Serial output frequency: Default 25Hz, adjustable from 10Hz to 100Hz 3. IIC clock rate: 100KHz 4. Startup time: 5000ms 5. Operating temperature: -40 to +85 degrees Celsius 6. Storage temperature: -40 to +100 degrees Celsius 7. Impact resistance: 20kg (bare board) 8. Supported devices: Linux-based controllers (PCs, Raspberry Pi, Jetson series, RDK series, etc.); microcontroller-based controllers (STM32, MSPM0, ESP32, Pico, Arduino, etc.) 9. Operating voltage: 5V or 3.3V 10. Operating current: 11mA 11. Product dimensions: 24.5mm x 31mm 12. Product weight: 3.9g 13. ROS support: ROS1/ROS2Specification: Package Weight One Package Weight 0.08kgs / 0.19lb One Package Size 14cm * 8cm * 5cm / 5.51inch * 3.15inch * 1.97inch Qty per Carton 64 Carton Weight 6.20kgs / 13.67lb Carton Size 30cm * 34cm * 42cm / 11.81inch * 13.39inch * 16.54inch Loading Container 20GP: 622 cartons * 64 pcs = 39808 pcs 40HQ: 1445 cartons * 64 pcs = 92480 pcs

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1. Yahboom 8-channel infrared grayscale tracking sensor module is a high-performance intelligent detection module that integrates grayscale recognition and infrared tracking functions. It is specifically designed for projects such as smart robot cars, vehicle tracking, path recognition, and edge detection. 2. This module is equipped with eight highly sensitive infrared photoelectric sensors, capable of detecting changes in ground-reflected light intensity in real-time, thereby accurately identifying black and white lines, grayscale differences, and complex path structures, aiding in achieving more stable and intelligent autonomous driving. 3. To enhance detection stability under different lighting conditions, this module adopts a custom-designed focused infrared emitter and an anti-stray light shield. This structural design effectively suppresses interference from external ambient light, maintaining stable recognition performance even in environments with strong light or high-reflectivity ground surfaces, ensuring smooth robot operation in various application scenarios. 4. This module supports digital signal output and features flexible compatibility, adaptable to multiple mainstream control systems such as Arduino, Raspberry Pi, Micro:bit, STM32, ESP32, and MSPM0, greatly facilitating makers, developers, and students in rapid integration and application across different platforms. 5. To meet diverse application scenario and lighting condition requirements, this module provides four light source versions: white light, red light, blue light, and green light. Users can select the most suitable version based on ground background color and tracking line color to achieve optimal recognition accuracy and anti-interference performance. Parameters: 1. Operating voltage: 5V 2. Operating temperature: -40 to +85 degrees Celsius 3. Mounting aperture: M2.5 or M3 copper pillars, screws 4. Operating current: 85mA 5. Detection line width: 0.5cm to 6cm 6. Detection height: Red, green, blue light versions: 14mm to 22mm; White light version: 10mm to 30mm 7. Fixed hole distance: 16mm to 42mm 8. Product dimensions: 91.1 x 38.8 x 12.1 mm (length x width x height) 9. Output interface: 4 IO interfaces 10. Output signal: Digital quantitySpecification: Package Weight One Package Weight 0.07kgs / 0.16lb One Package Size 14cm * 8cm * 4cm / 5.51inch * 3.15inch * 1.57inch Qty per Carton 120 Carton Weight 7.10kgs / 15.65lb Carton Size 30cm * 34cm * 47cm / 11.81inch * 13.39inch * 18.5inch Loading Container 20GP: 556 cartons * 120 pcs = 66720 pcs 40HQ: 1291 cartons * 120 pcs = 154920 pcs

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1. Yahboom 8-channel infrared grayscale tracking sensor module is a high-performance intelligent detection module that integrates grayscale recognition and infrared tracking functions. It is specifically designed for projects such as smart robot cars, vehicle tracking, path recognition, and edge detection. 2. This module is equipped with eight highly sensitive infrared photoelectric sensors, capable of detecting changes in ground-reflected light intensity in real-time, thereby accurately identifying black and white lines, grayscale differences, and complex path structures, aiding in achieving more stable and intelligent autonomous driving. 3. To enhance detection stability under different lighting conditions, this module adopts a custom-designed focused infrared emitter and an anti-stray light shield. This structural design effectively suppresses interference from external ambient light, maintaining stable recognition performance even in environments with strong light or high-reflectivity ground surfaces, ensuring smooth robot operation in various application scenarios. 4. This module supports digital signal output and features flexible compatibility, adaptable to multiple mainstream control systems such as Arduino, Raspberry Pi, Micro:bit, STM32, ESP32, and MSPM0, greatly facilitating makers, developers, and students in rapid integration and application across different platforms. 5. To meet diverse application scenario and lighting condition requirements, this module provides four light source versions: white light, red light, blue light, and green light. Users can select the most suitable version based on ground background color and tracking line color to achieve optimal recognition accuracy and anti-interference performance. Parameters: 1. Operating voltage: 5V 2. Operating temperature: -40 to +85 degrees Celsius 3. Mounting aperture: M2.5 or M3 copper pillars, screws 4. Operating current: 85mA 5. Detection line width: 0.5cm to 6cm 6. Detection height: Red, green, blue light versions: 14mm to 22mm; White light version: 10mm to 30mm 7. Fixed hole distance: 16mm to 42mm 8. Product dimensions: 91.1 x 38.8 x 12.1 mm (length x width x height) 9. Output interface: 4 IO interfaces 10. Output signal: Digital quantitySpecification: Package Weight One Package Weight 0.07kgs / 0.16lb One Package Size 14cm * 8cm * 4cm / 5.51inch * 3.15inch * 1.57inch Qty per Carton 120 Carton Weight 7.10kgs / 15.65lb Carton Size 30cm * 34cm * 47cm / 11.81inch * 13.39inch * 18.5inch Loading Container 20GP: 556 cartons * 120 pcs = 66720 pcs 40HQ: 1291 cartons * 120 pcs = 154920 pcs

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1. This product is an AI development board based on ESP32-S3, integrating camera interface (DVP), SPI/QSPI display interface, and audio capture and playback functions, balancing low cost, high performance, and low power consumption to meet diverse smart terminal development needs. It supports integration with online AI platforms such as Xiaozhi/Doubao/DeepSeek, enabling human-computer interaction functions like voice dialogue and Q&A recognition. It also provides an Edge Impulse object detection example supporting real-time and multi-object recognition, suitable for rapid development of AI voice interaction, edge vision detection, HMI screen applications, and smart camera products. 2. Equipped with a high-performance Xtensa 32-bit LX7 dual-core processor with a maximum main frequency of 240MHz. 3. Built-in 512KB SRAM, 384KB ROM, onboard 8MB PSRAM and 16MB Flash. 4. Integrated 2.4GHz Wi-Fi and Bluetooth LE dual-mode wireless communication with excellent RF performance. 5. Dual microphone array supporting noise reduction and echo cancellation for high-quality voice interaction. 6. Expansion and interfaces: --SPI/QSPI LCD display interface --24PIN DVP camera interface --USB, I2C, and UART interfaces accessible. 7. Onboard lithium battery charging circuit supports 3.7V lithium battery power supply. 8. Reserved 2 user-defined buttons. 9. The overall solution is highly integrated with rich interfaces, suitable for rapid prototyping and application deployment of AIoT smart terminal products.Specification: Package Weight One Package Weight 0.12kgs / 0.27lb One Package Size 10cm * 8cm * 5cm / 3.94inch * 3.15inch * 1.97inch Qty per Carton 96 Carton Weight 12.60kgs / 27.78lb Carton Size 42cm * 34cm * 32cm / 16.54inch * 13.39inch * 12.6inch Loading Container 20GP: 583 cartons * 96 pcs = 55968 pcs 40HQ: 1354 cartons * 96 pcs = 129984 pcs

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1. Equipped with the Xtensa 32-bit LX7 dual-core processor, with a main frequency up to 240MHz, delivering robust performance; supports 2.4GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE), meeting diverse wireless connectivity needs 2. Built-in 512KB SRAM, 384KB ROM, stacked 4MB Flash, and 2MB PSRAM, offering abundant resources 3. Adopts stamp hole design for enhanced integration, facilitating independent baseboard design 4. Rich peripheral interfaces including 4 × SPI, 2 × I2C, 3 × UART, 2 × I2S, and 2 × ADC 5. Utilizes LR1121, the third-generation low-power LoRa transceiver from Semtechs LR11xx series 6. Supports Sub-GHz (150MHz to 960MHz), S-band (2.0GHz to 2.1GHz), and 2.4GHz ISM frequency bands 7. Connects to cloud platforms via LoRa or LoRaWAN protocols through gateways to build low-power wide-area networks 8. Supports LoRa, (G)FSK, and LR-FHSS modulation, compatible with SX126X/SX127X frequency bands for seamless product upgrades 9. Integrated AES-128 encryption engine for enhanced data security; onboard TCXO crystal ensures frequency stability under high/low-temperature conditions 10. Suitable for IoT applications including industrial telemetry, smart homes, environmental monitoring, and remote data acquisition 11. Includes C language sample programs and user manuals for streamlined development and rapid deployment 12. Operating frequency bands: LF: 410MHz to 510MHz; HF: 850MHz to 930MHzSpecification: Package Weight One Package Weight 0.10kgs / 0.23lb One Package Size 12cm * 8cm * 5cm / 4.72inch * 3.15inch * 1.97inch Qty per Carton 96 Carton Weight 10.70kgs / 23.59lb Carton Size 50cm * 34cm * 32cm / 19.69inch * 13.39inch * 12.6inch Loading Container 20GP: 490 cartons * 96 pcs = 47040 pcs 40HQ: 1137 cartons * 96 pcs = 109152 pcs

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1. Equipped with the Xtensa 32-bit LX7 dual-core processor, with a main frequency up to 240MHz, delivering robust performance; supports 2.4GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE), meeting diverse wireless connectivity needs 2. Built-in 512KB SRAM, 384KB ROM, stacked 4MB Flash, and 2MB PSRAM, offering abundant resources 3. Adopts stamp hole design for enhanced integration, facilitating independent baseboard design 4. Rich peripheral interfaces including 4 × SPI, 2 × I2C, 3 × UART, 2 × I2S, and 2 × ADC 5. Utilizes LR1121, the third-generation low-power LoRa transceiver from Semtechs LR11xx series 6. Supports Sub-GHz (150MHz to 960MHz), S-band (2.0GHz to 2.1GHz), and 2.4GHz ISM frequency bands 7. Connects to cloud platforms via LoRa or LoRaWAN protocols through gateways to build low-power wide-area networks 8. Supports LoRa, (G)FSK, and LR-FHSS modulation, compatible with SX126X/SX127X frequency bands for seamless product upgrades 9. Integrated AES-128 encryption engine for enhanced data security; onboard TCXO crystal ensures frequency stability under high/low-temperature conditions 10. Suitable for IoT applications including industrial telemetry, smart homes, environmental monitoring, and remote data acquisition 11. Includes C language sample programs and user manuals for streamlined development and rapid deployment 12. Operating frequency bands: LF: 410MHz to 510MHz; HF: 850MHz to 930MHzSpecification: Package Weight One Package Weight 0.10kgs / 0.23lb One Package Size 12cm * 8cm * 5cm / 4.72inch * 3.15inch * 1.97inch Qty per Carton 96 Carton Weight 10.70kgs / 23.59lb Carton Size 50cm * 34cm * 32cm / 19.69inch * 13.39inch * 12.6inch Loading Container 20GP: 490 cartons * 96 pcs = 47040 pcs 40HQ: 1137 cartons * 96 pcs = 109152 pcs

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1. This product is an AI development board based on ESP32-S3, integrating camera interface (DVP), SPI/QSPI display interface, and audio capture and playback functions, balancing low cost, high performance, and low power consumption to meet diverse smart terminal development needs. It supports integration with online AI platforms such as Xiaozhi/Doubao/DeepSeek, enabling human-computer interaction functions like voice dialogue and Q&A recognition. It also provides an Edge Impulse object detection example supporting real-time and multi-object recognition, suitable for rapid development of AI voice interaction, edge vision detection, HMI screen applications, and smart camera products. 2. Equipped with a high-performance Xtensa 32-bit LX7 dual-core processor with a maximum main frequency of 240MHz. 3. Built-in 512KB SRAM, 384KB ROM, onboard 8MB PSRAM and 16MB Flash. 4. Integrated 2.4GHz Wi-Fi and Bluetooth LE dual-mode wireless communication with excellent RF performance. 5. Dual microphone array supporting noise reduction and echo cancellation for high-quality voice interaction. 6. Expansion and interfaces: --SPI/QSPI LCD display interface --24PIN DVP camera interface --USB, I2C, and UART interfaces accessible. 7. Onboard lithium battery charging circuit supports 3.7V lithium battery power supply. 8. Reserved 2 user-defined buttons. 9. The overall solution is highly integrated with rich interfaces, suitable for rapid prototyping and application deployment of AIoT smart terminal products.Specification: Package Weight One Package Weight 0.12kgs / 0.27lb One Package Size 10cm * 8cm * 5cm / 3.94inch * 3.15inch * 1.97inch Qty per Carton 96 Carton Weight 12.60kgs / 27.78lb Carton Size 42cm * 34cm * 32cm / 16.54inch * 13.39inch * 12.6inch Loading Container 20GP: 583 cartons * 96 pcs = 55968 pcs 40HQ: 1354 cartons * 96 pcs = 129984 pcs

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1. Modbus RTU Analog Output 8CH is an industrial standard analog output module, supports 8-ch simultaneous output. Adopts Modbus RTU protocol with built-in protection circuits such as power isolation, magnetical isolation, resettable fuse, and TVS.2. Supports setting device address (1 to 255) to cascade multiple devices via RS485 bus.3. On-board voltage regulator chip supports wide voltage supply from 7 to 36V.4. On-board integrated power isolation provides stable isolation voltage; the isolated end requires no additional power supply.5. On-board integrated magnetic coupling isolation enables signal isolation, with high reliability and strong anti-interference capability.6. On-board self-recovery fuse and TVS (Transient Voltage Suppressor) effectively suppress surge voltage and transient spike voltage in the circuit, protecting against overcurrent, overvoltage, lightning, and static electricity.7. 12-bit DA conversion with high-precision resistors ensures more accurate output data.8. Built-in watchdog ensures stable output without crashing.9. Rail-mounted enclosure design supports stackable combination, enabling easy installation and safer use.10. External 3 LED indicators for convenient viewing of MCU status and signal transmission/reception status. Parameters:1. Communication Interface: RS4852. Communication Baud Rate: 4800, 9600, 19200, 38400, 57600, 115200, 128000, 2560003. Default Communication Format: 9600, N, 8, 14. Modbus Protocol: Standard Modbus RTU Protocol 5. Supply Voltage: DC 7 to 36V6. Output Mode: 8-channel current output / 8-channel voltage output 7. Resolution: 12-bit, 1 microampere / 12-bit, 1 millivolt 8. Range: 0~20mA / 0~10V9. Output Accuracy: +/-0.03mA / +/-0.01VSpecification: Package Weight One Package Weight 0.12kgs / 0.27lb One Package Size 16cm * 10cm * 6cm / 6.3inch * 3.94inch * 2.36inch Qty per Carton 48 Carton Weight 6.90kgs / 15.21lb Carton Size 32cm * 42cm * 38cm / 12.6inch * 16.54inch * 14.96inch Loading Container 20GP: 522 cartons * 48 pcs = 25056 pcs 40HQ: 1212 cartons * 48 pcs = 58176 pcs

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1. Yahboom 8-channel infrared grayscale tracking sensor module is a high-performance intelligent detection module that integrates grayscale recognition and infrared tracking functions. It is specifically designed for projects such as smart robot cars, vehicle tracking, path recognition, and edge detection. 2. This module is equipped with eight highly sensitive infrared photoelectric sensors, capable of detecting changes in ground-reflected light intensity in real-time, thereby accurately identifying black and white lines, grayscale differences, and complex path structures, aiding in achieving more stable and intelligent autonomous driving. 3. To enhance detection stability under different lighting conditions, this module adopts a custom-designed focused infrared emitter and an anti-stray light shield. This structural design effectively suppresses interference from external ambient light, maintaining stable recognition performance even in environments with strong light or high-reflectivity ground surfaces, ensuring smooth robot operation in various application scenarios. 4. This module supports digital signal output and features flexible compatibility, adaptable to multiple mainstream control systems such as Arduino, Raspberry Pi, Micro:bit, STM32, ESP32, and MSPM0, greatly facilitating makers, developers, and students in rapid integration and application across different platforms. 5. To meet diverse application scenario and lighting condition requirements, this module provides four light source versions: white light, red light, blue light, and green light. Users can select the most suitable version based on ground background color and tracking line color to achieve optimal recognition accuracy and anti-interference performance. Parameters: 1. Operating voltage: 5V 2. Operating temperature: -40 to +85 degrees Celsius 3. Mounting aperture: M2.5 or M3 copper pillars, screws 4. Operating current: 85mA 5. Detection line width: 0.5cm to 6cm 6. Detection height: Red, green, blue light versions: 14mm to 22mm; White light version: 10mm to 30mm 7. Fixed hole distance: 16mm to 42mm 8. Product dimensions: 91.1 x 38.8 x 12.1 mm (length x width x height) 9. Output interface: 4 IO interfaces 10. Output signal: Digital quantitySpecification: Package Weight One Package Weight 0.07kgs / 0.16lb One Package Size 14cm * 8cm * 4cm / 5.51inch * 3.15inch * 1.57inch Qty per Carton 120 Carton Weight 7.10kgs / 15.65lb Carton Size 30cm * 34cm * 47cm / 11.81inch * 13.39inch * 18.5inch Loading Container 20GP: 556 cartons * 120 pcs = 66720 pcs 40HQ: 1291 cartons * 120 pcs = 154920 pcs

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1. Yahboom 8-channel infrared grayscale tracking sensor module is a high-performance intelligent detection module that integrates grayscale recognition and infrared tracking functions. It is specifically designed for projects such as smart robot cars, vehicle tracking, path recognition, and edge detection. 2. This module is equipped with eight highly sensitive infrared photoelectric sensors, capable of detecting changes in ground-reflected light intensity in real-time, thereby accurately identifying black and white lines, grayscale differences, and complex path structures, aiding in achieving more stable and intelligent autonomous driving. 3. To enhance detection stability under different lighting conditions, this module adopts a custom-designed focused infrared emitter and an anti-stray light shield. This structural design effectively suppresses interference from external ambient light, maintaining stable recognition performance even in environments with strong light or high-reflectivity ground surfaces, ensuring smooth robot operation in various application scenarios. 4. This module supports digital signal output and features flexible compatibility, adaptable to multiple mainstream control systems such as Arduino, Raspberry Pi, Micro:bit, STM32, ESP32, and MSPM0, greatly facilitating makers, developers, and students in rapid integration and application across different platforms. 5. To meet diverse application scenario and lighting condition requirements, this module provides four light source versions: white light, red light, blue light, and green light. Users can select the most suitable version based on ground background color and tracking line color to achieve optimal recognition accuracy and anti-interference performance. Parameters: 1. Operating voltage: 5V 2. Operating temperature: -40 to +85 degrees Celsius 3. Mounting aperture: M2.5 or M3 copper pillars, screws 4. Operating current: 85mA 5. Detection line width: 0.5cm to 6cm 6. Detection height: Red, green, blue light versions: 14mm to 22mm; White light version: 10mm to 30mm 7. Fixed hole distance: 16mm to 42mm 8. Product dimensions: 91.1 x 38.8 x 12.1 mm (length x width x height) 9. Output interface: 4 IO interfaces 10. Output signal: Digital quantitySpecification: Package Weight One Package Weight 0.07kgs / 0.16lb One Package Size 14cm * 8cm * 4cm / 5.51inch * 3.15inch * 1.57inch Qty per Carton 120 Carton Weight 7.10kgs / 15.65lb Carton Size 30cm * 34cm * 47cm / 11.81inch * 13.39inch * 18.5inch Loading Container 20GP: 556 cartons * 120 pcs = 66720 pcs 40HQ: 1291 cartons * 120 pcs = 154920 pcs

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1. Yahboom IMU sensor module integrates multi-axis MEMS sensors and serves as a core component for motion tracking and posture measurement. The module features a high-performance 32-bit 72MHz processor, supporting real-time attitude resolution and dynamic compensation. It deeply fuses data from gyroscopes, accelerometers, and magnetometers to output precise attitude angles (roll, pitch, and yaw) and triaxial acceleration information. Whether performing 6-axis dynamic initialization or integrating magnetometers and barometers for 9-axis or 10-axis omnidirectional perception, this module delivers stable, reliable, and high-precision motion data solutions for DIY robotics, drones, smart agriculture, and navigation applications. 2. 6-axis: Integrates a 3-axis gyroscope and 3-axis accelerometer, enabling accurate measurement of angular velocity and linear acceleration for a cost-effective solution. 3. 9-axis: Adds a 3-axis magnetometer to the 6-axis module, enabling absolute heading (yaw angle) measurement and effectively eliminating long-term drift. 4. 10-axis: Incorporates a high-precision barometer into the 9-axis setup, enabling altitude measurement—ideal for applications requiring high-precision 3D attitude and position perception. 5. Advanced algorithms ensure stable and reliable posture: Built-in professional sensor fusion algorithms directly output gyroscope, acceleration, Euler angle, and quaternion data, significantly reducing the computational load on the main MCU. 6. Supports IIC/serial communication with exceptional compatibility: The Yahboom IMU module supports Type-C interfaces and pin headers. It is compatible with both IIC and UART communication protocols and features wide-range 3.3V/5V input voltage compatibility. It can connect to PCs for debugging or seamlessly interface with mainstream development platforms like Arduino, Raspberry Pi, STM32, ESP32, Jetson, RDK, and MSPM0. Parameters: 1. Serial baud rate: 115200bps 2. Serial output frequency: Default 25Hz, adjustable from 10Hz to 100Hz 3. IIC clock rate: 100KHz 4. Startup time: 5000ms 5. Operating temperature: -40 to +85 degrees Celsius 6. Storage temperature: -40 to +100 degrees Celsius 7. Impact resistance: 20kg (bare board) 8. Supported devices: Linux-based controllers (PCs, Raspberry Pi, Jetson series, RDK series, etc.); microcontroller-based controllers (STM32, MSPM0, ESP32, Pico, Arduino, etc.) 9. Operating voltage: 5V or 3.3V 10. Operating current: 11mA 11. Product dimensions: 24.5mm x 31mm 12. Product weight: 3.9g 13. ROS support: ROS1/ROS2Specification: Package Weight One Package Weight 0.08kgs / 0.19lb One Package Size 14cm * 8cm * 5cm / 5.51inch * 3.15inch * 1.97inch Qty per Carton 64 Carton Weight 6.20kgs / 13.67lb Carton Size 30cm * 34cm * 42cm / 11.81inch * 13.39inch * 16.54inch Loading Container 20GP: 622 cartons * 64 pcs = 39808 pcs 40HQ: 1445 cartons * 64 pcs = 92480 pcs

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1. This product is an industrial standard isolated RS485 to PWM pulse output module. Four channels of frequency and duty cycle are independently adjustable. It adopts Modbus RTU protocol and includes built-in protection circuits such as power isolation, magnetic coupling isolation, self-recovery fuse, and TVS.2. The output uses high-speed optocoupler isolation, and the output high-level voltage can be selected via internal jumpers.3. Four channels of PWM pulse output with frequency and duty cycle independently adjustable.4. Supports setting device address (1 to 255) to cascade multiple devices via the RS485 bus.5. On-board voltage regulator chip supports wide voltage supply from 7V to 36V.6. On-board integrated power isolation provides stable isolation voltage; the isolated end requires no additional power supply.7. On-board integrated magnetic coupling isolation enables signal isolation, with high reliability and strong anti-interference capability.8. On-board self-recovery fuse and TVS (Transient Voltage Suppressor) effectively suppress surge voltage and transient spike voltage in the circuit, protecting against overcurrent, overvoltage, lightning, and static electricity.9. Built-in watchdog ensures stable output without crashing.10. Rail-mounted enclosure design, compact size, easy installation.11. External 3 LED indicators for convenient viewing of power status and signal transmission/reception status. Parameters:1. Communication Interface: RS485 2. Communication Baud Rate: 4800, 9600, 19200, 38400, 57600, 115200, 128000, 256000 3. Default Communication Format: 9600, N, 8, 1 4. Modbus Protocol: Standard Modbus RTU Protocol 5. Supply Voltage: DC 7V to 36V 6. Output Voltage: Default 3.3V, can be set to 5V via internal jumper 7. Output Current: Signal type, less than 30mA 8. Pulse Frequency: 1Hz to 200KHz 9. Frequency Resolution: 0.01Hz 10. Frequency Accuracy: 0.5 percent (equivalent to 5 per mille)11. Duty Cycle: 0 to 100 percent 12. Duty Cycle Resolution: 0.01 percent 13. Duty Cycle Accuracy: 0.5 percent (1Hz to 50KHz), 1 percent (50KHz to 200KHz)Specification: Package Weight One Package Weight 0.10kgs / 0.23lb One Package Size 12cm * 1cm * 6cm / 4.72inch * 0.39inch * 2.36inch Qty per Carton 72 Carton Weight 8.30kgs / 18.30lb Carton Size 38cm * 32cm * 50cm / 14.96inch * 12.6inch * 19.69inch Loading Container 20GP: 438 cartons * 72 pcs = 31536 pcs 40HQ: 1018 cartons * 72 pcs = 73296 pcs

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1. This product is an AI development board based on ESP32-S3, integrating camera interface (DVP), SPI/QSPI display interface, and audio capture and playback functions, balancing low cost, high performance, and low power consumption to meet diverse smart terminal development needs. It supports integration with online AI platforms such as Xiaozhi/Doubao/DeepSeek, enabling human-computer interaction functions like voice dialogue and Q&A recognition. It also provides an Edge Impulse object detection example supporting real-time and multi-object recognition, suitable for rapid development of AI voice interaction, edge vision detection, HMI screen applications, and smart camera products. 2. Equipped with a high-performance Xtensa 32-bit LX7 dual-core processor with a maximum main frequency of 240MHz. 3. Built-in 512KB SRAM, 384KB ROM, onboard 8MB PSRAM and 16MB Flash. 4. Integrated 2.4GHz Wi-Fi and Bluetooth LE dual-mode wireless communication with excellent RF performance. 5. Dual microphone array supporting noise reduction and echo cancellation for high-quality voice interaction. 6. Expansion and interfaces: --SPI/QSPI LCD display interface --24PIN DVP camera interface --USB, I2C, and UART interfaces accessible. 7. Onboard lithium battery charging circuit supports 3.7V lithium battery power supply. 8. Reserved 2 user-defined buttons. 9. The overall solution is highly integrated with rich interfaces, suitable for rapid prototyping and application deployment of AIoT smart terminal products.Specification: Package Weight One Package Weight 0.12kgs / 0.27lb One Package Size 10cm * 8cm * 5cm / 3.94inch * 3.15inch * 1.97inch Qty per Carton 96 Carton Weight 12.60kgs / 27.78lb Carton Size 42cm * 34cm * 32cm / 16.54inch * 13.39inch * 12.6inch Loading Container 20GP: 583 cartons * 96 pcs = 55968 pcs 40HQ: 1354 cartons * 96 pcs = 129984 pcs

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1. The RP2350B microcontroller chip, designed based on the Raspberry Pi architecture2. A unique dual-core, dual-architecture design featuring a dual-core ARM Cortex-M33 processor and a dual-core Hazard3 RISC-V processor, both operating at up to 150MHz, allowing users to switch flexibly between the two architectures3. Features 520KB of SRAM, 16MB of on-board on-chip Flash, and 2MB of PSRAM4. Features a Type-C interface, eliminating the need to worry about orientation when plugging in5. Features a 4.3-inch on-board capacitive touchscreen LCD with 800 × 480 resolution and 65K colors6. Supports I2C interface control for capacitive touch, 5-point touch, and interrupts7. On-board resources include CAN, RS485, I2C interfaces, and isolated digital I/O8. On-board voltage regulator supports a wide input voltage range of 7V to 36V9. Inputs feature bidirectional optocoupler isolation, supporting both passive and active digital inputs; active inputs support both positive and negative voltages10. Outputs feature optocoupler isolation with enhanced drive capability, providing a sink current of up to 450mA (MAX)11. USB 1.1 host and device support12. Supports low-power sleep and hibernation modes13. Can be recognized as a mass storage device via USB for drag-and-drop program downloading14. Precise on-chip clock and timers15. Built-in temperature sensor for real-time chip temperature monitoring16. 12 programmable I/O (PIO) state machines for custom peripheral support17. Size: without case about 11.24 x 7.51 x 1.74 cm; with case about 11.63 x 7.9 x 1.8 cmSpecification: Package Weight One Package Weight 0.20kgs / 0.45lb One Package Size 15cm * 10cm * 4cm / 5.91inch * 3.94inch * 1.57inch Qty per Carton 80 Carton Weight 17.00kgs / 37.48lb Carton Size 47cm * 38cm * 32cm / 18.5inch * 14.96inch * 12.6inch Loading Container 20GP: 466 cartons * 80 pcs = 37280 pcs 40HQ: 1083 cartons * 80 pcs = 86640 pcs

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1. Equipped with the Xtensa 32-bit LX7 dual-core processor, with a main frequency up to 240MHz, delivering robust performance; supports 2.4GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE), meeting diverse wireless connectivity needs 2. Built-in 512KB SRAM, 384KB ROM, stacked 4MB Flash, and 2MB PSRAM, offering abundant resources 3. Adopts stamp hole design for enhanced integration, facilitating independent baseboard design 4. Rich peripheral interfaces including 4 × SPI, 2 × I2C, 3 × UART, 2 × I2S, and 2 × ADC 5. Utilizes LR1121, the third-generation low-power LoRa transceiver from Semtechs LR11xx series 6. Supports Sub-GHz (150MHz to 960MHz), S-band (2.0GHz to 2.1GHz), and 2.4GHz ISM frequency bands 7. Connects to cloud platforms via LoRa or LoRaWAN protocols through gateways to build low-power wide-area networks 8. Supports LoRa, (G)FSK, and LR-FHSS modulation, compatible with SX126X/SX127X frequency bands for seamless product upgrades 9. Integrated AES-128 encryption engine for enhanced data security; onboard TCXO crystal ensures frequency stability under high/low-temperature conditions 10. Suitable for IoT applications including industrial telemetry, smart homes, environmental monitoring, and remote data acquisition 11. Includes C language sample programs and user manuals for streamlined development and rapid deployment 12. Operating frequency bands: LF: 410MHz to 510MHz; HF: 850MHz to 930MHzSpecification: Package Weight One Package Weight 0.10kgs / 0.23lb One Package Size 12cm * 8cm * 5cm / 4.72inch * 3.15inch * 1.97inch Qty per Carton 96 Carton Weight 10.70kgs / 23.59lb Carton Size 50cm * 34cm * 32cm / 19.69inch * 13.39inch * 12.6inch Loading Container 20GP: 490 cartons * 96 pcs = 47040 pcs 40HQ: 1137 cartons * 96 pcs = 109152 pcs

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1. The RP2350B microcontroller chip, designed based on the Raspberry Pi architecture2. A unique dual-core, dual-architecture design featuring a dual-core ARM Cortex-M33 processor and a dual-core Hazard3 RISC-V processor, both operating at up to 150MHz, allowing users to switch flexibly between the two architectures3. Features 520KB of SRAM, 16MB of on-board on-chip Flash, and 2MB of PSRAM4. Features a Type-C interface, eliminating the need to worry about orientation when plugging in5. Features a 4.3-inch on-board capacitive touchscreen LCD with 800 × 480 resolution and 65K colors6. Supports I2C interface control for capacitive touch, 5-point touch, and interrupts7. On-board resources include CAN, RS485, I2C interfaces, and isolated digital I/O8. On-board voltage regulator supports a wide input voltage range of 7V to 36V9. Inputs feature bidirectional optocoupler isolation, supporting both passive and active digital inputs; active inputs support both positive and negative voltages10. Outputs feature optocoupler isolation with enhanced drive capability, providing a sink current of up to 450mA (MAX)11. USB 1.1 host and device support12. Supports low-power sleep and hibernation modes13. Can be recognized as a mass storage device via USB for drag-and-drop program downloading14. Precise on-chip clock and timers15. Built-in temperature sensor for real-time chip temperature monitoring16. 12 programmable I/O (PIO) state machines for custom peripheral support17. Size: without case about 11.24 x 7.51 x 1.74 cm; with case about 11.63 x 7.9 x 1.8 cmSpecification: Package Weight One Package Weight 0.30kgs / 0.67lb One Package Size 15cm * 10cm * 4cm / 5.91inch * 3.94inch * 1.57inch Qty per Carton 80 Carton Weight 25.00kgs / 55.12lb Carton Size 47cm * 38cm * 32cm / 18.5inch * 14.96inch * 12.6inch Loading Container 20GP: 466 cartons * 80 pcs = 37280 pcs 40HQ: 1083 cartons * 80 pcs = 86640 pcs

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1. Main controller chip: ESP32-P4NRW32 2. RF chip: ESP32-C6H8 3. PSRAM size: 32MB 4. Flash size: 16MB / 32MB5. RF band: 802.11 b/g/n/ax; 2.4GHz Wi-Fi; Bluetooth 5.3 6. Operating voltage: 3.3V 7. Connector type: Pin header, 1mm pitch8. Size: Approx. 25 x 25 x 3.3mmFeatures:1. High-performance MCU featuring RISC-V 32-bit dual-core and single-core processors2. Integrated ESP32-C6 chip, supporting 2.4GHz Wi-Fi and 802.11 b/g/n/ax3. 128KB HP ROM, 16KB LP ROM, 768KB HP L2MEM, 32KB LP SRAM, and 8KB TCM4. Powerful image and audio processing capabilities; image and audio processing interfaces include a JPEG codec, pixel processing accelerator (PPA), image signal processor (ISP), and H.264 video encoder5. 32MB PSRAM stacked within the chip package, with 16MB / 32MB NOR Flash integrated outside the package (optional)6. Security mechanisms: secure boot, Flash encryption, hardware encryption accelerator, and hardware random number generator. Also supports hardware access protection, enabling access permission management (APM) and privilege separationSpecification: Package Weight One Package Weight 0.02kgs / 0.05lb One Package Size 6cm * 6cm * 2cm / 2.36inch * 2.36inch * 0.79inch Qty per Carton 760 Carton Weight 16.20kgs / 35.71lb Carton Size 50cm * 38cm * 34cm / 19.69inch * 14.96inch * 13.39inch Loading Container 20GP: 412 cartons * 760 pcs = 313120 pcs 40HQ: 958 cartons * 760 pcs = 728080 pcs

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1. Main controller chip: ESP32-P4NRW32 2. RF chip: ESP32-C6H8 3. PSRAM size: 32MB 4. Flash size: 16MB / 32MB5. RF band: 802.11 b/g/n/ax; 2.4GHz Wi-Fi; Bluetooth 5.3 6. Operating voltage: 3.3V 7. Connector type: Pin header, 1mm pitch8. Size: Approx. 25 x 25 x 3.3mmFeatures:1. High-performance MCU featuring RISC-V 32-bit dual-core and single-core processors2. Integrated ESP32-C6 chip, supporting 2.4GHz Wi-Fi and 802.11 b/g/n/ax3. 128KB HP ROM, 16KB LP ROM, 768KB HP L2MEM, 32KB LP SRAM, and 8KB TCM4. Powerful image and audio processing capabilities; image and audio processing interfaces include a JPEG codec, pixel processing accelerator (PPA), image signal processor (ISP), and H.264 video encoder5. 32MB PSRAM stacked within the chip package, with 16MB / 32MB NOR Flash integrated outside the package (optional)6. Security mechanisms: secure boot, Flash encryption, hardware encryption accelerator, and hardware random number generator. Also supports hardware access protection, enabling access permission management (APM) and privilege separationSpecification: Package Weight One Package Weight 0.02kgs / 0.05lb One Package Size 6cm * 6cm * 2cm / 2.36inch * 2.36inch * 0.79inch Qty per Carton 760 Carton Weight 16.20kgs / 35.71lb Carton Size 50cm * 38cm * 34cm / 19.69inch * 14.96inch * 13.39inch Loading Container 20GP: 412 cartons * 760 pcs = 313120 pcs 40HQ: 958 cartons * 760 pcs = 728080 pcs

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1. This product is an AI development board based on ESP32-S3, integrating camera interface (DVP), SPI/QSPI display interface, and audio capture and playback functions, balancing low cost, high performance, and low power consumption to meet diverse smart terminal development needs. It supports integration with online AI platforms such as Xiaozhi/Doubao/DeepSeek, enabling human-computer interaction functions like voice dialogue and Q&A recognition. It also provides an Edge Impulse object detection example supporting real-time and multi-object recognition, suitable for rapid development of AI voice interaction, edge vision detection, HMI screen applications, and smart camera products. 2. Equipped with a high-performance Xtensa 32-bit LX7 dual-core processor with a maximum main frequency of 240MHz. 3. Built-in 512KB SRAM, 384KB ROM, onboard 8MB PSRAM and 16MB Flash. 4. Integrated 2.4GHz Wi-Fi and Bluetooth LE dual-mode wireless communication with excellent RF performance. 5. Dual microphone array supporting noise reduction and echo cancellation for high-quality voice interaction. 6. Expansion and interfaces: --SPI/QSPI LCD display interface --24PIN DVP camera interface --USB, I2C, and UART interfaces accessible. 7. Onboard lithium battery charging circuit supports 3.7V lithium battery power supply. 8. Reserved 2 user-defined buttons. 9. The overall solution is highly integrated with rich interfaces, suitable for rapid prototyping and application deployment of AIoT smart terminal products.Specification: Package Weight One Package Weight 0.12kgs / 0.27lb One Package Size 10cm * 8cm * 5cm / 3.94inch * 3.15inch * 1.97inch Qty per Carton 96 Carton Weight 12.60kgs / 27.78lb Carton Size 42cm * 34cm * 32cm / 16.54inch * 13.39inch * 12.6inch Loading Container 20GP: 583 cartons * 96 pcs = 55968 pcs 40HQ: 1354 cartons * 96 pcs = 129984 pcs

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1. The ESP32-S3-LCD-0.85 is a microcontroller development board supporting 2.4GHz Wi-Fi and Bluetooth BLE 5. It features a small square-box molded plastic enclosure, compact and aesthetically pleasing with excellent texture. On-board peripherals include a 0.85-inch IPS color LCD display, Micro SD card slot, 8 RGB colorful lights, and a low-power audio codec chip, facilitating development for multimedia and interactive applications. Leveraging these hardware resources, the product enables functions like image display, audio playback, and lighting effects control. It is suitable for rapid prototyping and can be embedded into end products for personalized expansion and secondary development.2. Equipped with a high-performance Xtensa 32-bit LX7 dual-core processor, with a clock frequency up to 240MHz.3. Supports 2.4GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE), with an on-board antenna.4. Built-in 512KB SRAM, 384KB ROM, 8MB Flash, and 8MB PSRAM.5. Uses a Type-C interface, enhancing user convenience and device compatibility.6. On-board 0.85-inch LCD screen, 128 x 128 resolution, 65K colors.7. On-board 8 ring-shaped RGB colorful lights, programmable for various dynamic lighting effects.8. On-board 3.7V MX1.25 lithium battery charge/discharge interface.9. Exposed I2C, UART, and other solder pads allow for external device connections and debugging, enabling flexible peripheral configuration.10. On-board Micro SD card slot provides expanded storage, fast data transfer, and flexibility for data logging and media playback, simplifying circuit design.11. On-board resources include the ES8311 audio codec chip, dual-MIC microphone module, and others. LCD Screen Parameters:1. Operating voltage 3.3V/5V 2. Display size 15.21 x 15.21 mm 3. Display resolution 128 x 128 pixels 4. Display color: 65K 5. Display panel: IPS 6. Pixel pitch 39.6 x 118.8 um 7. Interface type: 4-wire SPI8. Driver IC: GC9107Specification: Package Weight One Package Weight 0.08kgs / 0.19lb One Package Size 8cm * 8cm * 5cm / 3.15inch * 3.15inch * 1.97inch Qty per Carton 120 Carton Weight 10.70kgs / 23.59lb Carton Size 42cm * 34cm * 32cm / 16.54inch * 13.39inch * 12.6inch Loading Container 20GP: 583 cartons * 120 pcs = 69960 pcs 40HQ: 1354 cartons * 120 pcs = 162480 pcs

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1. Equipped with the Xtensa 32-bit LX7 dual-core processor, with a main frequency up to 240MHz, delivering robust performance; supports 2.4GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE), meeting diverse wireless connectivity needs 2. Built-in 512KB SRAM, 384KB ROM, stacked 4MB Flash, and 2MB PSRAM, offering abundant resources 3. Adopts stamp hole design for enhanced integration, facilitating independent baseboard design 4. Rich peripheral interfaces including 4 × SPI, 2 × I2C, 3 × UART, 2 × I2S, and 2 × ADC 5. Utilizes LR1121, the third-generation low-power LoRa transceiver from Semtechs LR11xx series 6. Supports Sub-GHz (150MHz to 960MHz), S-band (2.0GHz to 2.1GHz), and 2.4GHz ISM frequency bands 7. Connects to cloud platforms via LoRa or LoRaWAN protocols through gateways to build low-power wide-area networks 8. Supports LoRa, (G)FSK, and LR-FHSS modulation, compatible with SX126X/SX127X frequency bands for seamless product upgrades 9. Integrated AES-128 encryption engine for enhanced data security; onboard TCXO crystal ensures frequency stability under high/low-temperature conditions 10. Suitable for IoT applications including industrial telemetry, smart homes, environmental monitoring, and remote data acquisition 11. Includes C language sample programs and user manuals for streamlined development and rapid deployment 12. Operating frequency bands: LF: 410MHz to 510MHz; HF: 850MHz to 930MHzSpecification: Package Weight One Package Weight 0.10kgs / 0.23lb One Package Size 12cm * 8cm * 5cm / 4.72inch * 3.15inch * 1.97inch Qty per Carton 96 Carton Weight 10.70kgs / 23.59lb Carton Size 50cm * 34cm * 32cm / 19.69inch * 13.39inch * 12.6inch Loading Container 20GP: 490 cartons * 96 pcs = 47040 pcs 40HQ: 1137 cartons * 96 pcs = 109152 pcs

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1. Modbus RTU Analog Output 8CH is an industrial standard analog output module, supports 8-ch simultaneous output. Adopts Modbus RTU protocol with built-in protection circuits such as power isolation, magnetical isolation, resettable fuse, and TVS.2. Supports setting device address (1 to 255) to cascade multiple devices via RS485 bus.3. On-board voltage regulator chip supports wide voltage supply from 7 to 36V.4. On-board integrated power isolation provides stable isolation voltage; the isolated end requires no additional power supply.5. On-board integrated magnetic coupling isolation enables signal isolation, with high reliability and strong anti-interference capability.6. On-board self-recovery fuse and TVS (Transient Voltage Suppressor) effectively suppress surge voltage and transient spike voltage in the circuit, protecting against overcurrent, overvoltage, lightning, and static electricity.7. 12-bit DA conversion with high-precision resistors ensures more accurate output data.8. Built-in watchdog ensures stable output without crashing.9. Rail-mounted enclosure design supports stackable combination, enabling easy installation and safer use.10. External 3 LED indicators for convenient viewing of MCU status and signal transmission/reception status. Parameters:1. Communication Interface: RS4852. Communication Baud Rate: 4800, 9600, 19200, 38400, 57600, 115200, 128000, 2560003. Default Communication Format: 9600, N, 8, 14. Modbus Protocol: Standard Modbus RTU Protocol 5. Supply Voltage: DC 7 to 36V6. Output Mode: 8-channel current output / 8-channel voltage output 7. Resolution: 12-bit, 1 microampere / 12-bit, 1 millivolt 8. Range: 0~20mA / 0~10V9. Output Accuracy: +/-0.03mA / +/-0.01VSpecification: Package Weight One Package Weight 0.12kgs / 0.27lb One Package Size 16cm * 10cm * 6cm / 6.3inch * 3.94inch * 2.36inch Qty per Carton 48 Carton Weight 6.90kgs / 15.21lb Carton Size 32cm * 42cm * 38cm / 12.6inch * 16.54inch * 14.96inch Loading Container 20GP: 522 cartons * 48 pcs = 25056 pcs 40HQ: 1212 cartons * 48 pcs = 58176 pcs

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1. Equipped with a high-performance Xtensa 32-bit LX7 dual-core processor with a clock speed of up to 240MHz2. Supports 2.4GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE)3. Built-in 512KB SRAM and 384KB ROM, stacked with 4MB Flash and 2MB PSRAM or 8MB Flash and 8MB PSRAM4. Features a stamp-hole design and onboard ceramic antenna for easy integration into user-designed baseboards5. Supports flexible clock and individual module power settings for low-power modes in various scenarios6. Integrated USB serial port full-speed controller with 24 GPIOs for flexible peripheral configuration7. Features 4 x SPI, 2 x I2C, 3 x UART, 2 x I2S, and 2 x ADC peripherals8. Supports MicroPython, ESP-IDF, and Arduino9. Compact size, using a half-hole design for easy integration with other motherboards.10. Multiple low-power operating modes meet the power consumption requirements of Internet of Things (IoT), mobile devices, wearable electronic devices, smart home applications, etc.11. Press and hold the BOOT (GPIO0) button before connecting the Type-C cable each time firmware is downloaded.12. When powered by an external power source, input 3.7V~6V power at the half-hole marked with 5V.13. Dimensions: 18x23.5mmSpecification: Package Weight One Package Weight 0.05kgs / 0.12lb One Package Size 8cm * 8cm * 3cm / 3.15inch * 3.15inch * 1.18inch Qty per Carton 264 Carton Weight 14.30kgs / 31.53lb Carton Size 50cm * 34cm * 35cm / 19.69inch * 13.39inch * 13.78inch Loading Container 20GP: 448 cartons * 264 pcs = 118272 pcs 40HQ: 1040 cartons * 264 pcs = 274560 pcs

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1. Equipped with a high-performance Xtensa 32-bit LX7 dual-core processor with a clock speed of up to 240MHz2. Supports 2.4GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE)3. Built-in 512KB SRAM and 384KB ROM, stacked with 4MB Flash and 2MB PSRAM or 8MB Flash and 8MB PSRAM4. Features a stamp-hole design and onboard ceramic antenna for easy integration into user-designed baseboards5. Supports flexible clock and individual module power settings for low-power modes in various scenarios6. Integrated USB serial port full-speed controller with 24 GPIOs for flexible peripheral configuration7. Features 4 x SPI, 2 x I2C, 3 x UART, 2 x I2S, and 2 x ADC peripherals8. Supports MicroPython, ESP-IDF, and Arduino9. Compact size, using a half-hole design for easy integration with other motherboards.10. Multiple low-power operating modes meet the power consumption requirements of Internet of Things (IoT), mobile devices, wearable electronic devices, smart home applications, etc.11. Press and hold the BOOT (GPIO0) button before connecting the Type-C cable each time firmware is downloaded.12. When powered by an external power source, input 3.7V~6V power at the half-hole marked with 5V.13. Dimensions: 18x23.5mmSpecification: Package Weight One Package Weight 0.05kgs / 0.12lb One Package Size 8cm * 8cm * 3cm / 3.15inch * 3.15inch * 1.18inch Qty per Carton 264 Carton Weight 14.30kgs / 31.53lb Carton Size 50cm * 34cm * 35cm / 19.69inch * 13.39inch * 13.78inch Loading Container 20GP: 448 cartons * 264 pcs = 118272 pcs 40HQ: 1040 cartons * 264 pcs = 274560 pcs

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1. Equipped with a high-performance Xtensa 32-bit LX7 dual-core processor with a clock speed of up to 240MHz2. Supports 2.4GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE)3. Built-in 512KB SRAM and 384KB ROM, stacked with 4MB Flash and 2MB PSRAM or 8MB Flash and 8MB PSRAM4. Features a stamp-hole design and onboard ceramic antenna for easy integration into user-designed baseboards5. Supports flexible clock and individual module power settings for low-power modes in various scenarios6. Integrated USB serial port full-speed controller with 24 GPIOs for flexible peripheral configuration7. Features 4 x SPI, 2 x I2C, 3 x UART, 2 x I2S, and 2 x ADC peripherals8. Supports MicroPython, ESP-IDF, and Arduino9. Compact size, using a half-hole design for easy integration with other motherboards.10. Multiple low-power operating modes meet the power consumption requirements of Internet of Things (IoT), mobile devices, wearable electronic devices, smart home applications, etc.11. Press and hold the BOOT (GPIO0) button before connecting the Type-C cable each time firmware is downloaded.12. When powered by an external power source, input 3.7V~6V power at the half-hole marked with 5V.13. Dimensions: 18x23.5mmSpecification: Package Weight One Package Weight 0.05kgs / 0.12lb One Package Size 8cm * 8cm * 3cm / 3.15inch * 3.15inch * 1.18inch Qty per Carton 264 Carton Weight 14.30kgs / 31.53lb Carton Size 50cm * 34cm * 35cm / 19.69inch * 13.39inch * 13.78inch Loading Container 20GP: 448 cartons * 264 pcs = 118272 pcs 40HQ: 1040 cartons * 264 pcs = 274560 pcs

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1. Equipped with a high-performance Xtensa 32-bit LX7 dual-core processor with a clock speed of up to 240MHz2. Supports 2.4GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE)3. Built-in 512KB SRAM and 384KB ROM, stacked with 4MB Flash and 2MB PSRAM or 8MB Flash and 8MB PSRAM4. Features a stamp-hole design and onboard ceramic antenna for easy integration into user-designed baseboards5. Supports flexible clock and individual module power settings for low-power modes in various scenarios6. Integrated USB serial port full-speed controller with 24 GPIOs for flexible peripheral configuration7. Features 4 x SPI, 2 x I2C, 3 x UART, 2 x I2S, and 2 x ADC peripherals8. Supports MicroPython, ESP-IDF, and Arduino9. Compact size, using a half-hole design for easy integration with other motherboards.10. Multiple low-power operating modes meet the power consumption requirements of Internet of Things (IoT), mobile devices, wearable electronic devices, smart home applications, etc.11. Press and hold the BOOT (GPIO0) button before connecting the Type-C cable each time firmware is downloaded.12. When powered by an external power source, input 3.7V~6V power at the half-hole marked with 5V.13. Dimensions: 18x23.5mmSpecification: Package Weight One Package Weight 0.05kgs / 0.12lb One Package Size 8cm * 8cm * 3cm / 3.15inch * 3.15inch * 1.18inch Qty per Carton 264 Carton Weight 14.30kgs / 31.53lb Carton Size 50cm * 34cm * 35cm / 19.69inch * 13.39inch * 13.78inch Loading Container 20GP: 448 cartons * 264 pcs = 118272 pcs 40HQ: 1040 cartons * 264 pcs = 274560 pcs

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1. Supported movements: triangular gait, self-balancing2. Load capacity: 1kg3. Operating voltage: 12V4. No-load speed: 0.222sec / 60 degrees (45RPM)5. Stall torque: 30kg.cm6. Rated load: 10kg.cm7. Rated current: 900mA8. Control method: digital signal9. Control protocol type: half-duplex asynchronous serial communication10. Battery: 4000mAh (total capacity) 18650 lithium battery x 611. Charging method: DC 5.5x2.1 charging interface12. Battery life: 4.5h13. Charging time: 3h14. Onboard controller: ESP32-WROOM-3215. Onboard controller module features: Wi-Fi, BT, Dual Core, 240MHz16. Wireless control method: 2.4G Wi-Fi17. Wired control method: USB, UART18. Manual operation method: Web-based control interface19. Built-in high-precision 9-axis motion tracker ICM20948, capable of self-balancing20. No manual configuration of the compilation environment is required; a Wi-Fi hotspot is automatically established upon startup, allowing connection and login to the control page using a mobile phone or computer browser; no additional app download is required.21. Rich interfaces and peripherals: The device features a 0.91-inch OLED display, allowing for changes to the displayed content via a web application or host computer serial communication.22. Pre-drilled camera holes allow users to directly install cameras of the corresponding assembly size.23. Fully open source, supporting secondary development. HexArth series control code and communication interface documentation, based on our rich examples, allow for secondary development using various languages ??and devices.24. Can be installed as a Raspberry Pi 4B/Raspberry Pi 5 as a host computer for serial communication with the slave device; ESP32. As a lower-level machine, it can handle most of the computational power for inverse linkage solving and gait generation, leaving more resources for the Raspberry Pi to be used for high-level function development.25. Dimensions: 344.30 x 428.59 x 154.88 (mm)26. Weight: 2.1kg27. Servo dimensions: 45.20 x 24.70 x 37.30 (mm)28. Servo weight: 69gSpecification: Package Weight One Package Weight 2.20kgs / 4.86lb One Package Size 37cm * 45cm * 15cm / 14.57inch * 17.72inch * 5.91inch Qty per Carton 1 Carton Weight 3.30kgs / 7.28lb Carton Size 39cm * 47cm * 17cm / 15.35inch * 18.5inch * 6.69inch Loading Container 20GP: 855 cartons * 1 pcs = 855 pcs 40HQ: 1986 cartons * 1 pcs = 1986 pcs

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1. Requires Luckfox PicoKVM for remote power management.2. Universal PCIe interface, supports motherboards with PCIe x1/x4/x8/x16 slots. Note: PCIe interfaces are for 12V power only.3. Two front panel I/O connectors, allowing simultaneous connection to both front panel I/O ports and chassis panels for power control.4. Supports both PCIe and USB power delivery modes, switchable via a switch.5. Provides USB-A and USB-C ports via motherboard USB connectors, allowing connection to Luckfox PicoKVM or other USB devices.6. Web-based control, enabling remote power control (power on/off, restart, forced shutdown) and power status monitoring with Luckfox PicoKVM.7. Compact form factor adaptable to various chassis structures, saving external space.8. Dimensions: 68.7 x 51 mmSpecification: Package Weight One Package Weight 0.05kgs / 0.12lb One Package Size 10cm * 8cm * 4cm / 3.94inch * 3.15inch * 1.57inch Qty per Carton 128 Carton Weight 7.50kgs / 16.53lb Carton Size 42cm * 34cm * 34cm / 16.54inch * 13.39inch * 13.39inch Loading Container 20GP: 549 cartons * 128 pcs = 70272 pcs 40HQ: 1275 cartons * 128 pcs = 163200 pcs

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1. Connector type: SMA Inner Pin2. Protection rating: IP673. Four-wire helical antenna for GNSS, featuring high gain and wide circular polarization coverage angle4. Receives more low-elevation satellite signals, improving positioning performance; suitable for smart home, smart agriculture, and high-precision map applications5. Four-wire helical structure with wide circular polarization coverage angle, enhancing low-elevation satellite signal reception capability6. High gain, low noise figure design, supports multi-frequency, multi-system GNSS signal reception7. Small size, lightweight, flexible installation, suitable for various devices and applications8. Uses SMA interface, supports RF transmission and coaxial DC bias feeding function9. Meets IP67 protection requirements, suitable for long-term stable operation in outdoor environmentsAntenna characteristics1. Frequency range:- GPS: L1/L2/L5- BDS: B1/B2a/B2b/B3i- GLONASS: G1/G2- Galileo: E1/E5a/E5b2. Antenna gain: Q25 2dB; Q39 2.5dBi3. Characteristic impedance: 50Ω4. Polarization: RHCP (Right-hand circular polarization)5. Coverage angle: 360 degrees6. Dimensions: Q25 58.70 x 27.70 mm; Q39 40.80 x 44.30 mmAmplifier characteristics1. Gain: Q25 37dB; Q39 28dB2. Noise figure: 1.5dB3. Operating voltage: Q25 3.3V ~ 16V DC; Q39 3.0V ~ 16V DC4. Operating current: Q25 13mA; Q39 15mASpecification: Package Weight One Package Weight 0.08kgs / 0.19lb One Package Size 8cm * 8cm * 5cm / 3.15inch * 3.15inch * 1.97inch Qty per Carton 144 Carton Weight 12.70kgs / 28.00lb Carton Size 50cm * 34cm * 32cm / 19.69inch * 13.39inch * 12.6inch Loading Container 20GP: 490 cartons * 144 pcs = 70560 pcs 40HQ: 1137 cartons * 144 pcs = 163728 pcs

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1. Connector type: SMA Inner Pin2. Protection rating: IP673. Four-wire helical antenna for GNSS, featuring high gain and wide circular polarization coverage angle4. Receives more low-elevation satellite signals, improving positioning performance; suitable for smart home, smart agriculture, and high-precision map applications5. Four-wire helical structure with wide circular polarization coverage angle, enhancing low-elevation satellite signal reception capability6. High gain, low noise figure design, supports multi-frequency, multi-system GNSS signal reception7. Small size, lightweight, flexible installation, suitable for various devices and applications8. Uses SMA interface, supports RF transmission and coaxial DC bias feeding function9. Meets IP67 protection requirements, suitable for long-term stable operation in outdoor environmentsAntenna characteristics1. Frequency range:- GPS: L1/L2/L5- BDS: B1/B2a/B2b/B3i- GLONASS: G1/G2- Galileo: E1/E5a/E5b2. Antenna gain: Q25 2dB; Q39 2.5dBi3. Characteristic impedance: 50Ω4. Polarization: RHCP (Right-hand circular polarization)5. Coverage angle: 360 degrees6. Dimensions: Q25 58.70 x 27.70 mm; Q39 40.80 x 44.30 mmAmplifier characteristics1. Gain: Q25 37dB; Q39 28dB2. Noise figure: 1.5dB3. Operating voltage: Q25 3.3V ~ 16V DC; Q39 3.0V ~ 16V DC4. Operating current: Q25 13mA; Q39 15mASpecification: Package Weight One Package Weight 0.08kgs / 0.19lb One Package Size 8cm * 8cm * 5cm / 3.15inch * 3.15inch * 1.97inch Qty per Carton 144 Carton Weight 12.70kgs / 28.00lb Carton Size 50cm * 34cm * 32cm / 19.69inch * 13.39inch * 12.6inch Loading Container 20GP: 490 cartons * 144 pcs = 70560 pcs 40HQ: 1137 cartons * 144 pcs = 163728 pcs

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