The T-Beam is an ESP32 board with LoRa (915MHz), GPS, Wi-Fi, Bluetooth and 18650 battery backup! The perfect way to create a simple tracker or LoRa sensor.

Features

• ESP32 Dual Core chip with 4MB SPI flash, Wi-Fi and Bluetooth LE with onboard antennas
• LoRa radio 915MHz with antenna
• NEO-6M GPS module with antenna
• 18650 battery backup circuit and holder (battery not included)
• Micro-USB connector for programming

Arduino IDE

The T-Beam is included in the Arduino IDE with the addition of the official ESP32 addon.

Example code

https://github.com/LilyGO/TTGO-T-Beam