M5Stack M005 LoRa模块 LoRa（433MHz）是M5Stack堆叠模块系列中的LoRa通信模块。

Frequency: 433 MHz

Dimensions: 54.2 mm x 54.2 mm x 12.8 mm

Unit Weight: 24 g

Output Power: 18 dBm

Interface Type: SPI

Protocol - Sub GHz: LoRa/LoRaWAN

Supply Voltage - Max: 3.7 V

Supply Voltage - Min: 2.5 V

Antenna Connector Type: Built-in

Supply Current Receiving: 12.15 mA

Supply Current Transmitting: 93 mA

Maximum Operating Temperature: + 85 C

Minimum Operating Temperature: - 30 C