The Heltec Meshtastic T114 V2 is a compact, low-power LoRa development board built around the nRF52840 MCU and SX1262 LoRa chipset. Designed for IoT, tracking, remote monitoring, Meshtastic, MeshCore, and wireless development projects, it combines LoRa communication with Bluetooth 5 and Bluetooth Mesh. The onboard 1.14-inch TFT-LCD display, USB Type-C interface, LiPo and solar connectors, and GNSS expansion interface make this board flexible for portable maker projects. With deep-sleep power consumption as low as 11µA, it is well suited for battery-powered applications.
Specifications: Heltec Automation T114 V2, nRF52840 MCU, SX1262 LoRa chip, 863–928MHz frequency, 21±1dBm TX power, -135dBm receiving sensitivity, Bluetooth 5/Bluetooth Mesh, 1M ROM, 256KB SRAM, 1.14-inch TFT-LCD, USB Type-C, LiPo and solar connectors, GNSS interface, 50.80 × 22.86mm, -20°C to 70°C, CE/RoHS certified. Battery not included.
