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PTR2000系列与单片机接口电路示例

作者：时间：2016-12-02 来源：网络

注：

1. AT90S2313 的第1 脚为复位引脚低电平复位

2. AT90S2313 的第2 脚为串行输入脚 AT90S2313 的第3 脚为串行输出脚

3. PWR TXEN 可接AT90S2313 的任意I/O

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关键词： PTR2000系列单片机接口电

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