#include <4bitLCD20x4.h> #include<ds1307.h> #include<keypad.h...

S12887实时时钟芯片中文资料.-S12887 real-time clock chip Chinese data.

6位数显频率计数器,proteus的实践例子 既有电路又有keil里的程序 asm or c-Significant 6-digit frequency counter, proteus practice examples of both circuit and keil procedures in asm or c

单片机对SJA1000的驱动，包括初始化，收发数据，中断- MCU drive for SJA1000(include initial,transmit and receive data,interruption and so on)

完全正确的频率计供大家参考（1602显示),非常适合单片机学习和使用-Completely correct frequency for your reference (1602 show), very suitable for the learning and use of single-chip microcomputer

80152单片机实现HDLC协议的应用，对实现文档做了详细的说明，对开发学习机制有很大的帮助。

ARM 44b0x的LCD接口源代码,并且已经调试通过-ARM 44b0x LCD interface source code, debugging and has passed

一些实用的51单片机接口源程序，里面附有文档说明，很好的开发参考资料-51 microcontroller interface source inside with documents show that the development of good reference

DS1990A的C51读写程序-DS1990A read and write procedures for the C51

这个是利用51单片机和Proteus做的播放音乐的完整版本，里面有源程序也有完美的仿真，本人相当喜欢!-This is the use of 51 microcontroller and Proteus to do music full version, which has source code is also a perfect simulation, I quite liked!

采用单片机控制的cs8900芯片的驱动和TCPIP协议栈-using micro-controller chip the cs8900 drive and TCPIP stack