MeiG Smart MP211 is designed as a universal NB-IoT board with reliability, ultra-low network latency, small dimension, low cost, customizable software, etc. It supports LTE Cat NB2, SMS and is suitable for scenes with high requirements on real-time network, such as gas alarms, electrical alarms, traffic lights, etc.
MP211 PCBA specifications
Support LTE Cat NB1
Support UDP + COAP, TCP / IP, OnNET, MQTT
Support SMS
Built-in MCU, software can be customized
Integrated e-SIM, antenna, LED indicator
Support UART and extensible GPIO
Industrial operating temperature
Combustible gas alarm
Electrical alarm
Alarm button
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