The chip of this module is SX127X, and put STM32L052C8T6 inside. With low consumption design, it can work above 10 years with periodic polling wake up energy saving mode. This ship uses LoRa SSM technology, it has high acceptance sensitivity, super anti-interference ability. The communication distance, acceptance sensitivity is far beyond the current FSK, GFSK modulation. This module uses LoRa extended chip, which has high performance, low power consumption, stable function. The PCB of this module has super heat resistance, corrosion resistance, moisture resistance and stability. The capacitor and inductance is Murata, which is tiny, high precision, high Q quality. The module has high precision, low temperature drift and green environmental protection crystal.

This module can be widely used in places of Internet of things, such as automatic meter reading, building automation, security system and remote irrigation system.