M5Stack M5Stamp Cat-M Module

M5Stack M5Stamp Cat-M Module is a compact global version of Cat-M and NB-IoT dual-mode wireless communication module based on the SIM7080G solution. This module is designed for applications that require low latency and low throughput data communication in different radio propagation conditions. The M5Stamp cat-M module features MicroSim, 5V_DC/46mA standby operating current, 5V_DC/71mA network current, and UART: baud 115200 8N1 communication interface. This module adopts serial communication, control via AT commands, and supports multiple communication protocols. The M5Stamp cat-M module is ideal for remote control, remote medical, remote monitoring, and other IoT applications.