TTGO 868 MHz Shield ESP32 WiFi Bluetooth 18560 Battery Holder Solar Charge Module Development Board

Description

Product Description Hardware Specifications:
1. Main chip: ESP32
2. Module: ESP32-WROVER-B,868 MHz Shield
3. Interface:USB,SD Card,Solar Input interface
4. Flash Memory: 4M Flash / 8M PSRAM
5. Button: Reset,Power switch
6. USB to TTL: CP2104
7. Car Clock: 40MHz
8. SIM Card Size: Nano SIM Card
9. SIM Antenna
10. GPS Antenna
11. Operating Temperature Range: -40-85 degrees
12. Product Size: 111mm x 37mm x 20mm
13. Product Weight: 50g

Power Specifications:
1. Working Voltage: 5V input
2. Solar input voltage range???4.4-6V
3. Working Curent: About 200mA
4. Charging Current: 780mA
5. Battery Model: 18650
6. Battery Holder Model: 18650 battery holder
7. JST Connector: 2pin 2mm
8. USB: TYPE-C 3.0

Wi-Fi:
1. Standard: FCC/CE-RED/IC/TELEC/KCC/SRRC/NCC
2. Protocol: 802.11 b/g/n(802.11n???speed up to150Mbps)A-MPDU and A-MSDU polymerization???support 0.4??S Protection interval
3. Frequency: range 2.4GHz~2.5GHz(2400M~2483.5M)
4. Transmit Power: 22dBm
5. Communication distance: 300m

Bluetooth:
1. Protocol meet Bluetooth : v4.2BR/EDR and BLE standard
2. Radio Frequency : with -97dBm sensitivity NZIF receiver Class-1, Class-2&Class-3 emitter AFH
3. Audio Frequency : CVSD&SBC audio frequency

Software Specification:
1. Wi-Fi Mode : Station/SoftAP/SoftAP+Station/P2P
2. Security Mechanism : WPA/WPA2/WPA2-Enterprise/WPS
3. Encryption Type : AES/RSA/ECC/SHA
4. Firmware Upgrade :UART download/OTA???Through network/host to download and write firmware???
5. Software Development : Support cloud server development /SDK for user firmware development
6. Networking Protocol : IPV4, IPV6, SSL, TCP/UDP/HTTP/FTP/MQTT
7. User Configuration : AT + Instruction set, cloud server, Android/iOS APP
8. OS : FreeRTOS

Version update function:
1. The battery positive and negative poles are connected to the wrong protection, overcharge and over discharge protection
2. GPS power control, reduce power consumption, the lowest reaches 300uA when sleeping
3. Replacement of ordinary charging IC with solar charging IC

TTGO 868 MHz Shield ESP32 WiFi Bluetooth 18560 Battery Holder Solar Charge Module Development Board

Product form

SKU: DIY6149

  • In stock (Processing Time 1 - 72 hours)

130,71 lei

    • Guaranteed secure & safe checkout.

    Icon for truckShipping Methods

    To find out all available shipping methods, and the exact delivery time add the product to the cart and verify it using our shipping calculator.

    Icon for 24_hour_clockOrder Processing Time

    All orders are shipped within a maximum of 72 hours from the order's arrival.

    Icon for coinMoney Back Guarantee

    Garmade Money Back Guarantee- Get the item you ordered or your money back, it's that simple.

    Icon for image_placeholderMismatched Product

    Product doesn't match the description? Contact us within 31 days after you receive it!

    Icon for mobile_paymentRefunds

    In case of cancellation, money will be refunded to your account within 14 days.

    Description

    Product Description Hardware Specifications:
    1. Main chip: ESP32
    2. Module: ESP32-WROVER-B,868 MHz Shield
    3. Interface:USB,SD Card,Solar Input interface
    4. Flash Memory: 4M Flash / 8M PSRAM
    5. Button: Reset,Power switch
    6. USB to TTL: CP2104
    7. Car Clock: 40MHz
    8. SIM Card Size: Nano SIM Card
    9. SIM Antenna
    10. GPS Antenna
    11. Operating Temperature Range: -40-85 degrees
    12. Product Size: 111mm x 37mm x 20mm
    13. Product Weight: 50g

    Power Specifications:
    1. Working Voltage: 5V input
    2. Solar input voltage range???4.4-6V
    3. Working Curent: About 200mA
    4. Charging Current: 780mA
    5. Battery Model: 18650
    6. Battery Holder Model: 18650 battery holder
    7. JST Connector: 2pin 2mm
    8. USB: TYPE-C 3.0

    Wi-Fi:
    1. Standard: FCC/CE-RED/IC/TELEC/KCC/SRRC/NCC
    2. Protocol: 802.11 b/g/n(802.11n???speed up to150Mbps)A-MPDU and A-MSDU polymerization???support 0.4??S Protection interval
    3. Frequency: range 2.4GHz~2.5GHz(2400M~2483.5M)
    4. Transmit Power: 22dBm
    5. Communication distance: 300m

    Bluetooth:
    1. Protocol meet Bluetooth : v4.2BR/EDR and BLE standard
    2. Radio Frequency : with -97dBm sensitivity NZIF receiver Class-1, Class-2&Class-3 emitter AFH
    3. Audio Frequency : CVSD&SBC audio frequency

    Software Specification:
    1. Wi-Fi Mode : Station/SoftAP/SoftAP+Station/P2P
    2. Security Mechanism : WPA/WPA2/WPA2-Enterprise/WPS
    3. Encryption Type : AES/RSA/ECC/SHA
    4. Firmware Upgrade :UART download/OTA???Through network/host to download and write firmware???
    5. Software Development : Support cloud server development /SDK for user firmware development
    6. Networking Protocol : IPV4, IPV6, SSL, TCP/UDP/HTTP/FTP/MQTT
    7. User Configuration : AT + Instruction set, cloud server, Android/iOS APP
    8. OS : FreeRTOS

    Version update function:
    1. The battery positive and negative poles are connected to the wrong protection, overcharge and over discharge protection
    2. GPS power control, reduce power consumption, the lowest reaches 300uA when sleeping
    3. Replacement of ordinary charging IC with solar charging IC

    Additional Information

    Icon for truckShipping Info

    IMPORTANT INFO - PLEASE CHECK BEFORE ORDERING.



      Estimated transit time and postage fee depends on the method you choose at checkout. Please add the desired product to the cart and there you will be able to see all this information.

      Complete and right address is the guarantee of fast and efficient delivery, so please kindly recheck it when you place an order.

      In order to ensure a fast and efficient delivery, we need to have the method of contact with you. Email and Phone Number is a very important detail and must be accurate. All orders with an incorrect email or phone number will be canceled immediately.

      We strive to dispatch all orders within 72 hours of placing your order. But sometimes if the order is big or the products are more sophisticated, it can take a little longer. As soon as we dispatched it, you will receive a confirmation email along with a tracking number.

      Please be aware that sometimes due to unclear address, hard to access, no answer at address, the package can be kept at your local post office for collection. In this case you will be informed by the delivery company and by us. Please also monitor the tracking number.

      For European Union Countries:
    - If your order is less than 150€ excluding shipping costs, then the Taxes are already included in the price. This means that there will be NO extra charge upon delivery.
    - If your order is more than 150€, you will NOT be charged Taxes at the checkout, and you will have to pay upon delivery based on your local VAT rate.

     

    Icon for reviewReviews

    Customer Reviews

    Be the first to write a review
    0%
    (0)
    0%
    (0)
    0%
    (0)
    0%
    (0)
    0%
    (0)

    Login

    Forgot your password?

    Don't have an account yet?
    Create account