Publish Date : 2021-11-01
Last Modified : 2023-11-21

(K064)IoT BASE NB

SIM7020C NB-IOT RS485 MODBUS

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IoT-Base-NB CN is a functional base specifically designed for IoT NB-IoT data transmission scenarios. The kit supports powerful core master BASIC (built-in ESP32, integrated WIFI&Bluetooth), integrates rich interface resources (I2C, UART, GPIO, RS485, etc.), adapts to a variety of common industrial field protocols (such as ModBus, etc.), and built-in SIM7020C module , It mainly covers China’s Cat-NB frequency band, and integrates SMA external antenna interface to improve the communication quality and signal stability of the device. Supporting multifunctional guide rail fixed base, perfectly embedded in industrial application scenarios.

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