The embodiment of the invention provides an electronic anti-theft controller circuit and an electronic anti-theft device. The electronic anti-theft controller circuit comprises a main control chip anda base station chip. The main control chip comprises a micro-control unit, a power supply management module, a local area Internet transceiver circuit, a high-side driver and a low-side driver. The power supply management module is used for converting a power supply voltage into a working voltage; the micro-control unit is used for signal acquisition, encryption calculation, communication processing storage and input and output; the local area Internet transceiver circuit is used for receiving authentication request information of a power controller and sending an authentication result to thepower controller; the high-side driver provides two paths of high-side drive for the controller; the low-side driver provides two paths of low-side drive for the controller; and the base station chipcircuit communicates with a key transceiver through a high-frequency or low-frequency antenna. According to the embodiment of the invention, each circuit of each electronic anti-theft controller is integrated on one chip so that a size of the electronic anti-theft controller is reduced, electromagnetic compatibility is improved, and cost is reduced.

    本发明实施例提供一种电子防盗控制器电路及电子防盗器,包括主控制芯片和基站芯片,主控制芯片内包括微控制单元、电源管理模块、局域互联网络收发器电路、高边驱动和低边驱动,其中:电源管理模块用于将电源电压转换为工作电压;微控制单元用于信号采集、加密计算、通信处理存储和输入输出;局域互联网络收发器电路用于接收动力控制器的认证请求信息,将认证结果发送到动力控制器;高边驱动为控制器提供两路高边驱动;低边驱动为控制器提供两路低边驱动;基站芯片电路,通过高频或低频天线与钥匙收发器通信。本发明实施例将各电子防盗控制器的各个电路集成在一个芯片上,减小了电子防盗控制器的体积,提高了电磁兼容性能,降低了成本。


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    Titel :

    Electronic anti-theft controller circuit and electronic anti-theft device


    Weitere Titelangaben:

    一种电子防盗控制器电路及电子防盗器


    Beteiligte:
    ZHANG BULIANG (Autor:in)

    Erscheinungsdatum :

    2020-09-15


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B62H CYCLE STANDS , Fahrrad- oder Motorradständer



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