Introduction - If you have any usage issues, please Google them yourself
MCS-51 series MCU Keil C language source assembly 16 M-10 M the swap program 115.2k serial port communication program ACM-12864 Chinese character LCD driver HT1380 real-time clock driver single Chinese character library of braille extraction procedures key scan The driver reset button as the switching machine with intelligent appliances the control softdog P89CXX programming control CPU receives the 1616 dot matrix Chinese characters and English 89C51 series CPU programming receives CPU program and control procedures.