stc公司不错的单片机，适合小型应用，赶快下吧，

采用8位LED动态扫描时钟演示程序 使用12MHZ晶振，P0口输出段码，P2口作列扫描，用共阳LED数码管-Using 8-bit LED Dynamic scan demo program using the 12Mhz clock crystal, P0 port output above code, P2 I make out scanning, with a total of Yang LED digital tube

用于C51的简单看门狗电路，易于大家调用-C51 for the simple watchdog circuit, we call easy

单片机 万年历，包括源程序，原理图，不能通篇抄袭，-Singlechip calendar, including source code, schematics, full of plagiarism should not,

dirving SDRAM PC133 with BASCOM AVR(up to 512Mbit or 64MByte)

本文介绍了一种独特的AVR单片机和计算机进行USB通信的方法-This article describes a unique AVR MCU and USB computer communication methods

电压显示 proteus仿真,keil编写程序-Proteus simulation voltage display, keil programming

430的SD16模块扩展到20bit采样精度的范例-430 extended to the SD16 module 20bit sampling accuracy of the sample

典型的AD和DA芯片的应用，含代码，keil编译文件，pretous仿真文件，可作为此类开发的参考-A typical chip AD and DA applications, including code, keil build file, pretous simulation files, can be used as a reference for such development

93c46eeprom的中文资料和c51原码-93c46eeprom the Chinese information and source decoder