M5Stack ATOMIC DTU NB-IoT2 Global Version v1.1 (SIM7028) Brushless Motor This makes the W5500 Ethernet

This makes the W5500 Ethernet controller useful when an M5Stack core needs a stable embedded Ethernet connection instead of wireless networking

📡 EM4 delivers ultra-clear 1080P 3D vision

enabling the installation of compatible drivers (CH9102) for proper operation of both IC versions

Class C Receiver Sensitivity -137 dBm LoRaWAN Activation Modes OTAA

Reserved GPIO pads (pitch 1mm)

M5Stack ATOMIC DTU NB-IoT2 Global Version v1.1 (SIM7028) Brushless Motor This makes the W5500 EthernetDescription M5Stack Atom DTU NBIoT2 v1. 1 is a programmable NB IoT DTU for global Cat NB frequency bands. It integrates the SIM7028 communication module and uses UART communication through AT commands, making it suitable for low throughput IoT data links that need wide area cellular coverage. Compared with a conventional transparent transmission DTU, M5Stack Atom DTU NBIoT2 v1. 1 keeps a more open architecture for sensor and actuator expansion. It