LilyGO T-Beam V1.2 ESP32 LoRa 433MHz Module w/ GPS & IPEX

Description

The LilyGO T-Beam V1.2 is a feature-complete IoT node platform built around the Espressif ESP32 dual-core microcontroller. It combines local wireless connectivity (Wi-Fi/Bluetooth LE) with long-range, low-power LoRa communication via the Semtech SX1262 transceiver, configurable for 433MHz, 868MHz, or 915MHz ISM bands. The integrated u-blox NEO-6M GPS receiver provides global positioning data, making the board ideal for remote telemetry and tracking solutions.

Power management is handled by the AXP192 PMIC, which supports direct USB 5V input and single-cell Li-ion (3.7V-4.2V) battery operation. This enables deep sleep modes with currents as low as 0.2µA, significantly extending field deployment life. The board’s 26-pin header exposes a full suite of interfaces including SPI, I2C, UART, ADC, DAC, and touch pins, facilitating rapid prototyping with environmental sensors, displays, or industrial actuators.