M5Stack Unit LoRaWAN868 ASR6501 LoRa LoRa Modules for M5Stack UART 868MHz U117

The M5Stack Unit LoRaWAN868 is a LoRaWAN communication module suitable for 868MHz frequency launched by M5Stack. The module adopts the ASR6501 scheme, which supports long-distance communication and has both ultra-low power consumption and high sensitivity. The module integrates the LoRaWAN protocol stack and adopts a serial communication interface (using the AT command set for control). When used, it can be used as a collection node to access a large number of gateways for data collection and management. This module is suitable for long-distance low-power IoT communication applications, such as deployment of environmental monitoring nodes.

SMA antenna
Communication interface: UART
Command protocol: AT command

Datasheet - U117