基于c8051f120内部PCA使用的C程序。内含6个.c文件。8bitPWM,16bitPWM,高速输出，频率，软件定时，捕获。-C8051f120-based C-program used within the PCA. Containing 6. C files. 8bitPWM, 16bitPWM, high-speed output, frequency, software timing, to capture.

c8051f120的C语言源程序，包括温度测试、AD、DA、矩阵键盘、12864液晶、PWM波输出等-c8051f120 C language source code, including temperature testing, AD, DA, matrix keyboard, 12864, PWM wave output