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protues 51单片机仿真电路图及代码

一、原理图二、代码展示

单片机：ADC模数转换实验(内含ADC介绍+XPT2046芯片介绍+硬件电路设计+软件编程设计+原始代码)

ADC简介单片机只能分析数字信号，帮你分析模拟信号。所以接受外界模拟量--->数字量(0或1)分辨率：模拟信号能输出离散信号的个数。通常用2进制存储，所以通常用bit。输入5V，最小的电压变化值：5*1/2的12次方转换误差：输出误差的最大值形式给出，即实际输出数字量和理论输出数字...

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