About this item

The Dragino LoRaST IoT Module is a compact and efficient wireless transceiver designed for long-range, low-power IoT applications. Built around the SX1276/SX1278 LoRa modem and the STM32L072CZT6 microcontroller, it offers robust performance for various industrial and smart city solutions. Operating within the 433/868/915 MHz frequency bands, the LoRaST module achieves a maximum link budget of 168 dB, supporting a constant RF output of +20 dBm at 100 mW. It boasts a high sensitivity of -148 dBm, ensuring reliable communication over extended distances. The module supports programmable bit rates up to 300 kbps and features a bullet-proof front end with an IIP3 of -12.5 dBm, providing excellent interference immunity. Designed with ultra-low power consumption in mind, the module operates at 2.7 µA in STOP mode and consumes 7.2 mA in receive mode. In transmit mode, it draws 125 mA at 20 dBm. The module is pre-loaded with an ISP bootloader and supports LoRaWAN 1.0.2 specification, allowing for easy integration into existing networks. Ideal for applications such as smart metering, irrigation systems, and building automation, the Dragino LoRaST IoT Module provides a reliable and scalable solution for IoT deployments.