设计一部基于AT89C52单片机的LED点阵显示电子钟，课程设计word，电路图，程序-Design a Based on AT89C52 LED dot matrix display electronic clock, curriculum design word, schematics, procedures

单片机课程设计关于电子钟设计中使用的程序，直接加载到实物上即可运行-Single chip microcomputer used in the design of curriculum design of electronic clock procedures, can operate directly loading the material