The characteristics, pin function and using methods of it, and the example of its interface circuits and program with AT89C2051single chip are given in thi...
文中给出了该器件的特点、管脚说明和使用方法，并以at89c 2051单片机为例给出了相应的接口电路及相应程序。
The characteristics, pin function and using methods of it, and the example of its interface circuits and program with AT89C2051single chip are given in thi...
文中给出了该器件的特点、管脚说明和使用方法，并以at89c 2051单片机为例给出了相应的接口电路及相应程序。
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