Dragino LoRaST IoT Module w/ SX1276/78 LoRa Transceiver & STM32L072

Description

The Dragino LoRaST IoT Module is a professional-grade wireless node designed for building scalable, low-power LoRaWAN networks. Its core combines the long-range spread spectrum capabilities of the Semtech SX1276/78 LoRa modem with the processing and peripheral control of an STM32L072 microcontroller. This integration delivers a solution optimized for extreme range—up to 168 dB link budget with -148 dBm receiver sensitivity—while maintaining minimal power consumption through advanced MCU sleep modes.

Architected for industrial IoT applications, the module supports the full LoRaWAN 1.0.2 protocol stack out of the box. Developers can configure network parameters, data rates, and power settings via simple AT commands over a UART interface, significantly reducing time-to-market. For advanced customization, the open-source firmware base built on STM32Cube HAL allows full access to the MCU’s resources, enabling the creation of tailored applications for smart metering, environmental monitoring, or asset tracking.