
| Wireless Module | ESP32-S WiFi 802.11 b/g/n + Bluetooth 4.2 LE module with PCB antenna, u.FL connector, 32Mbit SPI flash, 2MBit PSRAM. |
|---|---|
| External Storage | micro SD card slot up to 4GB. |
| Expansion | 16x through-holes with UART, SPI, I2C, PWM. |
| Misc | Reset button. |
| Power Supply | 5V via pin header |
For official government agricultural guidelines, scheme updates, and research initiatives, please visit the National Agriculture Portal. Click here→





