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ESP32-S3-SIM7670G-4G-EN - development board with ESP32-S3 and SIM7670G module
ID: 1190056
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zł615.87
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The ESP32-S3 SIM7670G 4G development board combines the ESP32-S3R2 microcontroller with the SIM7670G module, offering global LTE Cat-1, Wi-Fi, Bluetooth, and GNSS connectivity for advanced IoT applications. With support for lithium batteries and solar panels, as well as a built-in OV2640 camera, the board is ideal for remote monitoring projects, smart homes, and low-power applications.. Waveshare ESP32-S3-SIM7670G-4G-EN
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Description
The ESP32-S3 SIM7670G 4G development board is designed for IoT applications, combining high performance with global LTE Cat-1 connectivity, Wi-Fi, Bluetooth, and precise GNSS positioning. The module is based on the ESP32-S3R2, equipped with a dual-core Xtensa® 32-bit LX7 microcontroller running at up to 240 MHz, 512KB of SRAM, 2MB of PSRAM, and 16MB of Flash memory. With the integrated SIM7670G module, the board offers global support for LTE Cat-1, including 4G networks, and positioning technologies such as GPS, BeiDou, GLONASS, and Galileo.
| 1. ESP32-S3R2 | 17. Nano SIM card slot |
| 2. SIM7670G | 18. Solar panel input interface (5V/6V/9V/12V/18V) |
| 3. EA3036C | 19. Built-in antenna |
| 4. ETA6098 battery charging IC | 20. IPEX 1 WiFi antenna connector |
| 5. CN3791 solar energy charging IC | 21. IPEX 1 GNSS antenna connector |
| 6. MAX17048G battery voltage monitoring IC | 22. IPEX 1 LTE antenna connector |
| 7. CH343 (UART to USB IC) | 23. WS2812B LED |
| 8. CH334 (USB HUB) | 24. Power indicator |
| 9. W25Q128JVSIQ (16MB Flash) | 25. Reverse polarity battery indicator |
| 10. FSUSB42UMX (USB switching IC) | 26. Solar power input indicator |
| 11. TXB0104PWR (Voltage level translator) | 27. Network status indicator |
| 12. 24-pin camera interface (compatible with OV2640/OV5640) | 28. Solar panel voltage selection jumper (default 5V) |
| 13. MicroSD card slot | 29. SY8105IADC (DC-DC input converter) |
| 14. USB Type-C connector | 30. DIP switches (CAM, HUB, 4G, USB) |
| 15. RESET button | 31. ON/OFF power switch |
| 16. BOOT button | 32. 18650 battery holder |
The device is equipped with various features, including an integrated 2.4GHz Wi-Fi and Bluetooth Low Energy module, making it ideal for applications like 4G mobile hotspots, monitoring, smart homes, or projects requiring low power consumption. The board supports lithium battery charging through both USB and solar panels, making it a great option for powering devices in remote locations. It also includes an OV2640 camera, allowing for use in image recognition systems.
With a wide range of interfaces, such as USB, a microSD card slot, GPIO, and more, the board is versatile and easy to integrate into various IoT projects. Additionally, development resources and usage examples are provided, enabling a quick start for IoT projects, cloud server monitoring, or GPS tracking of devices or animals. The ESP32-S3 SIM7670G 4G is a complete solution for anyone looking for a reliable platform to deploy IoT applications in real-world environments.
Features
- ESP32-S3R2 with 32-bit dual-core Xtensa LX7 processor up to 240 MHz
- Built-in: 512KB SRAM, 384KB ROM, 2MB PSRAM, 16MB Flash
- Integrated 2.4GHz Wi-Fi and Bluetooth LE communication
- 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
- GNSS: GPS, BeiDou, GLONASS, Galileo
- Built-in OV2640 camera
- Powering methods: USB port, 18650 lithium battery holder (battery not included), 2.54 mm connector
- 5V (USB port / 5V connector)
- 3.7 to 4.2V (18650 lithium battery holder / VBAT connector)
- Logic level: 3.3V
- Dimensions: 125 x 31.6 x 34 mm
Kit contains
- ESP32-S3-SIM7670G-4G
- Clear acrylic case and screw set
- Ceramic GNSS antenna
- OV2640 camera
- 2P terminal block
- 40-pin yellow straight pin header
- 1m USB Type A to Type C cable
- FPC antenna
- Screwdriver
- 4 x double-sided tape
1190056
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The ESP32-S3 SIM7670G 4G development board combines the ESP32-S3R2 microcontroller with the SIM7670G module, offering global LTE Cat-1, Wi-Fi, Bluetooth, and GNSS connectivity for advanced IoT applications. With support for lithium batteries and solar panels, as well as a built-in OV2640 camera, the board is ideal for remote monitoring projects, smart homes, and low-power applications.. Waveshare ESP32-S3-SIM7670G-4G-EN