A simple microcontroller serial communication routines for those who need it for...

/*P89CXX计算机程序员发送*//*所需定义编程cpu类型0:P89C51 1:P89C52 2:P89C54 3:P89C58 4:P89C51RC 5:P89C51RD*/

一个详细介绍89c52单片机工作方式原理的pdf文档-a detailed way 89C52 microcontroller principle of pdf files

这是一个为51系列单片机开发的4*4键盘驱动程序。该驱动程序包括2个文件，使用时将C文件关联入工程，在调用文件前包含H文件即可。本键盘驱动程序具有两个接口函数提供两种扫描方式（阻塞和非阻塞），可以任意定制返回键值，具有防抖动处理，具体使用方法可以参见注释。（本程序在Keil C51开发环境中测试成功，并经过多次实践应用）。-This is a series of 51 MCU development of the 4* 4 keyboard driver. The drive included two documents, the use of paper will be linked into C, the call of documents containing H documents. The keyboard driver has two interface functions provide two scan mode (blocking and non-blocking), it will return to arbitrary custom keys with innovative and handling, the use of specific methods can be found in Notes. (This procedure Keil C51 development environment to test successful, and after several practice application).

C语言写的单片机数字时钟程序，经调试通过-C language to write the single-chip digital clock procedures, adopted by the debug

12864 18B20做温度计 内含有仿真 是PROUUE 的仿真-12864 18B20 contains a thermometer to do simulation is the simulation PROUUE

基于51单片机的简单LED显示程序，供学习使用-51 single-chip based on a simple LED display program for learning to use

12232液晶屏->正文 [电子信息]:12232液晶屏 产品名称: 12232液晶屏 电话:86-755-...12232点阵,外型尺寸66*29mm,STN黄绿模-12,232 LCD-

8098单片机调速系统，非常实用，用汇编写-8098 microcontroller system speed, very practical, written in assembler

T6963C的控制及初始化指令，包含一个简单字符显示-T6963 control and initialization scripts, including a simple character display

如何用单片机实现FSK来电显示解码-how MCU FSK CND decoder