５１实现的两个串口通信程序，ＫＥＩＬ环境下开发，可直接使用...

模拟串口C51编程-simulation C51 Serial Programming

根据液晶显示模块基本原理及其技术特性，与单片机的进行接口的具体电路，本文提供了HD44780的调试程序代码．-According to the basic principles of liquid crystal display module and its technical characteristics, and MCU interface to the specific circuit, this article provides a HD44780 debugging program code.

用keil环境和proteus实现的16*16四字点阵显示-Keil Proteus with the environment and realize the 16* 16 four-character dot-matrix display

利用STC单片机实现软件模拟全双工串口的程序，只用一个定时器，消耗系统资源很少。-using SCM software simulation of the full-duplex serial procedures, only a timer, depletion of scarce resources system.

TI Stellaris LM3S9B96 的 Datasheet，该 MCU 使用 ARM 公司 Cortex-M3 内核，为新的一代 MCU。-TI Stellaris LM3S9B96 the Datasheet, the MCU to use ARM" s Cortex-M3 core, as a new generation MCU.

一个用单片机开发的硬盘控制器,可以实现对大容量硬盘数据的读写!-With the development of a single-chip hard disk controller, can realize the large capacity hard disk data read and write!

c51的usb的通信程序库，支持51兼容的单片机和pdusbd12接口芯片-C51 s usb communication library to support the 51-compatible MCU and pdusbd12 interface chip

I2Cc语言程序例子,tested already.-I2Cc Language Program example, tested already.

三菱16位单片机M306N0系列，通过CAN BUS烧写FLASH。-Mitsubishi 16-bit microcontroller M306N0 family, through the CAN BUS Shaoxie FLASH.

Altera DE2-70开发板的使用手册-Altera DE2-70 development board manual