LILYGO® TTGO Meshtastic T-Beam V1.2 ESP32 LoRa Development Board - 868MHz

The T-Beam Meshtastic by LILYGO is a versatile IoT development board designed for wireless communication and GPS tracking. Powered by the robust ESP32 MCU with 4MB flash and 8MB PSRAM, it integrates Wi-Fi and Bluetooth 4.2 for extensive connectivity. Featuring a long-range, low-power LoRa transceiver with options for 433/868/915/923 MHz frequencies, this board ensures high sensitivity and a transceive rate of up to 300 kbps.

Additionally, the T-Beam includes a NEO-6M GPS module supporting GPS protocol and onboard RTC crystal for precise timing and wakeup functionality. The device is equipped with a 0.96 inch OLED display (SSD1306 driver) for clear visual feedback.

The T-Beam Meshtastic is ideal for Arduino projects, providing sample code and Meshtastic firmware for easy setup and use. Note that the OLED may not be soldered depending on the version purchased, and the device ships without a 18650 battery.

GPS

• NE0-6M GPS Modules: Support GPS protocol
• Onboard RTC crystal, Support interrupt/ wakeup

LoRa

• Long Range Low Power LoRa Transceiver
• High sensitivity: -i48dBm
• Transceive rate: 300 kbps
• Optional Hardware
• Version: SX1278[433Mhz] / SX1276[868/915/923Mhz]

Display Details

• OLED: 0.96 inch
• Driver: SSD1306

Software

• Meshtastic

Power Supply

• Support USB Micro/ 18650 battery holder [USB can power the battery]