About this item
- Flash:4MB
- Chipset: ESPRESSIF-ESP32 (Wi-Fi & Bluetooth compatible)
- GPS Modules: NEO-6M, 3V-5V power supply Universal Destined module with ceramic antenna, signal super Save the configuration parameter data EEPROM Down
- Lora: Support Lora network,antenna connector is RG316
- OLED: It has a 0.96 inch screen and a high resolution of 128 * 64