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ESP32-S3 SIM7670G 4G Development Board, LTE Cat-1 / WiFi / Bluetooth / GNSS Positioning Support, Global Coverage Multi Band

 ESP32-S3 SIM7670G 4G Development Board, LTE Cat-1 / WiFi / Bluetooth / GNSS Positioning Support, Global Coverage Multi Band
 ESP32-S3 SIM7670G 4G Development Board, LTE Cat-1 / WiFi / Bluetooth / GNSS Positioning Support, Global Coverage Multi Band
 ESP32-S3 SIM7670G 4G Development Board, LTE Cat-1 / WiFi / Bluetooth / GNSS Positioning Support, Global Coverage Multi Band
 ESP32-S3 SIM7670G 4G Development Board, LTE Cat-1 / WiFi / Bluetooth / GNSS Positioning Support, Global Coverage Multi Band
 ESP32-S3 SIM7670G 4G Development Board, LTE Cat-1 / WiFi / Bluetooth / GNSS Positioning Support, Global Coverage Multi Band
 ESP32-S3 SIM7670G 4G Development Board, LTE Cat-1 / WiFi / Bluetooth / GNSS Positioning Support, Global Coverage Multi Band
 ESP32-S3 SIM7670G 4G Development Board, LTE Cat-1 / WiFi / Bluetooth / GNSS Positioning Support, Global Coverage Multi Band
 ESP32-S3 SIM7670G 4G Development Board, LTE Cat-1 / WiFi / Bluetooth / GNSS Positioning Support, Global Coverage Multi Band
 ESP32-S3 SIM7670G 4G Development Board, LTE Cat-1 / WiFi / Bluetooth / GNSS Positioning Support, Global Coverage Multi Band
 ESP32-S3 SIM7670G 4G Development Board, LTE Cat-1 / WiFi / Bluetooth / GNSS Positioning Support, Global Coverage Multi Band
 ESP32-S3 SIM7670G 4G Development Board, LTE Cat-1 / WiFi / Bluetooth / GNSS Positioning Support, Global Coverage Multi Band
 ESP32-S3 SIM7670G 4G Development Board, LTE Cat-1 / WiFi / Bluetooth / GNSS Positioning Support, Global Coverage Multi Band
WaveShare Electronics
ESP32-S3 SIM7670G 4G Development Board, LTE Cat-1 / WiFi / Bluetooth / GNSS Positioning Support, Global Coverage Multi Band
₹​4,372.00
₹​3,705.08 + 18% GST
All Inclusive, Shipping Calculated at Checkout
Assured Cashback of ₹ 37
B2B GST Credit Available
Price in reward points: 3705

ESP32-S3 SIM7670G 4G Development Board, LTE Cat-1 / WiFi / Bluetooth / GNSS Positioning Support, Global Coverage Multi Band, Suitable For 4G Portable WiFi, Onboard Camera / Antenna

The ESP32-S3-SIM7670G-4G (the development board) is a multifunctional, high-performance microcontroller development board designed by Waveshare. It integrates an A7670E 4G communication module, a universal OV camera interface, a TF card slot, RGB lights, an 18650 battery slot, a battery voltage measurement IC, a solar charging interface, and other peripherals. It employs the ESP32-S3R2, a system-level chip (SoC) that integrates low-power Wi-Fi and BLE5.0. Additionally, it comes with an external 16MB Flash and 2MB PSRAM. The SoC incorporates a hardware encryption accelerator, RNG, HMAC, and digital signature modules, meeting the security requirements of the Internet of Things (IoT).




Features
  • Adopts ESP32-S3R2 chip with high-performance Xtensa® 32-bit LX7 dual-core processor, capable of running at 240 MHz
  • Built in 512KB SRAM, 384KB ROM, 2MB of PSRAM, and 16MB Flash memory
  • Integrated 2.4GHz Wi-Fi and Bluetooth LE dual-mode wireless communication, featuring superior RF performance
  • Equipped with the SIM7670G cellular module, supports 4G Cat-1 networking, GNSS positioning and other functions
  • Onboard USB switching IC and DIP switch for switching to use the USB interface of SIM7670G, suitable for connecting with PC for dial-up internet or debugging of SIM7670G module
  • Onboard lithium battery charging, solar charging, power management, battery capacity measurement, and related protection circuits, supports USB and solar charging with real-time battery capacity measurement
  • Onboard 18650 battery holder (18650 battery is NOT included), adapting VBAT pin header for connecting to external 3.7V lithium battery, with anti-reverse protection
  • Rich peripheral interfaces such as camera interface, TF card slot, USB port, 38PIN header, etc., easy to expand and achieve various functions
  • Onboard multiple DIP switches for camera on/off, switching USB channels to avoid interface conflict, and setting power on/off for some circuits to reduce power consumption
  • Comes with GNSS high-precision ceramic antenna, OV2640 camera, acrylic case, etc., easy to develop various applications
  • Comes with online development resources and manual (including tutorials, demos for 4G portable WiFi and other IoT examples)


Specifications


COMMUNICATION PARAMETERS

    • Frequency Band : 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
    • GNSS : GPS, BeiDou, GLONASS, Galileo


    OPERATING PARAMETERS

    • Power supply method : USB port, 18650 lithium battery holder (18650 battery is NOT included), pin header
    • Power input : 5V (USB port / 5V pin header)  3.7~4.2V (18650 lithium battery holder / VBAT pin header)
    • Logic Level : 3.3V




    Package Includes

    • ESP32-S3-SIM7670G-4G x1
    • Transparent acrylic case and screws pack x1
    • GNSS ceramic antenna x1
    • OV2640 camera x1
    • 2P screw terminal x1
    • 40PIN yellow straight pin header x1
    • USB Type-A to Type-C cable 1m x1
    • FPC antenna x1
    • Screwdriver x1
    • Double-side tape (4PCS) x1



    Global Coverage Multi Band Support Of LTE Cat-1





    Provides Portable 4G WiFi Solution





    Supports Image Recognition





    Supports Charging Via Solar Panel Or USB Port





    Application Example



    What's On Board


    1. ESP32-S3R2
    2. SIM7670G
    3. EA3036C
      DC-DC 3-ch power output
    4. ETA6098
      Battery charging IC
    5. CN3791
      Solar power charging IC
    6. MAX17048G
      Battery voltage measurement IC
    7. CH343
      UART to USB IC
    8. CH334
      USB HUB
    9. W25Q128JVSIQ
      External 16MB Flash
    10. FSUSB42UMX
      USB switching IC
    11. TXB0104PWR
      Voltage translator
    12. Camera 24PIN interface
      Compatible with cameras such as OV2640/OV5640
    13. TF Card Slot
    14. USB Type-C port
      Onboard CH343 And CH334, supports connecting to UART and USB of the ESP32-S3
      Onboard USB switching IC and DIP switch for switching to use the USB interface of SIM7670G
    15. RESET button
    16. BOOT button
    17. Nano SIM card slot
     
    1. Solar panel input interface
      for connecting to 5V/6V/9V/12V/18V solar panel
    2. Onboard antenna
    3. ESP32-S3 WiFi connector (IPEX 1)
      using onboard ceramic antenna by default, supports connecting to external WiFi antenna by modifying solder pad
    4. GNSS connector (IPEX 1)
    5. LTE connector (IPEX 1)
    6. WS2812B
      RGB LED
    7. Power indicator
    8. Battery reverse warning indicator
    9. Solar power input indicator
    10. Network status indicator
    11. Solar power input voltage selection
      for setting solar panel input voltage:
      5V level by default, for connecting with 5.5V / 6V solar power panel, supports modifying solder pads for 9V/12V/18V solar panels
    12. SY8105IADC
      External input DC-DC
    13. DIP Switch
      CAM: for turning on/off the camera
      HUB: for controlling the power supply of USB HUB driver circuit
      4G: for controlling the power supply of SIM7670G module
      USB: for switching to the USB channel of SIM7670G module.
    14. Battery power supply on/off
    15. 18650 battery holder



    Pinout Definition





    Dimensions



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