In view of the localization application requirements of the power Internet of Things integration business scenario,a trusted multi-functional Internet of Things gateway device is designed.The solution uses RK3568J as the core main control,and is equipped with encrypted TPCM module to build a trusted authentication startup.It has serial ports,Ethernet,input/output,telemetry,micro-power wireless,carrier communication,4G/5G common interfaces,and also supports WiFi,ZigBee,NB-IoT and other wireless communication link expansion.The device is rich in service interface resources,which can realize multi-link transmission channels and security protection,and has high integration characteristics to improve market competitiveness.
Key words
power Internet of Things /
localization /
EMC /
TPCM /
RK3568J
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