lwIP是瑞士计算机科学院（Swedish Institute of Computer Science）的Adam Dunkels等开发的一套用于嵌入式系统的开...

用2051做的方案，集成度高，做成功也很便宜，供大家学习参考-2051 to do with the program, integrated and high success is also very cheap to do for the U.S. study reference,

这是一篇关于RS－485接口应用的文章- This is about the RS- 485 connections applications article

邱铁 ARM嵌入式系统结构与编程 实例代码-ARM

改写的U-boot for s3c4510 (注意此源码是在windows下压缩了)。 1、支持串口下载，ftp下载。 2、flash操作。 3、总之，u-boot是一个可移植在多种单片机上的bootloader。其功能特别强大。 4、本移植针对s3C4510,flash 1片2M　16位宽度，SDRAM 1片16M　16宽度。网络物理层RTL8019。 5、你可以直接windows解压后，把u-boot.bin烧写到FLASH的0x0,或放到redhat 9下重新make.-rewrite the U-boot for Porting (Note that this source is under pressure in windows a shrinking). A support serial download, ftp download. 2, flash operation. 3, in short, u-boot is a portable in a variety of microcontroller on the Bootloader. Its function was particularly strong. 4, the transplant against s3C4510, flash a 2M 16 width, 16M SDRAM a width of 16. RTL8019 network physical layer. 5, you can directly windows unpacked, put u-boot.bin burning FLASH to the 0x0, redhat 9 or put under re-make.

C8051F系列单片机测温程序，可以将测得温度通过串口传输个PC机-C8051F series single-chip temperature measurement process, the temperature can be measured through a PC serial port transfer machine

资源描述野火STM32例程，配置STM32的RTC实时时钟，初学者必看实用例程

i2c软件包, 很有用, 也非常简单-i2c package, very useful, very simple

C89c51 usb驱动程序,实现了usb转串口的功能,提供了一个虚拟的串口-C89c51 usb driver, realizing the usb serial transfer function provides a virtual serial port

该程序模块详细介绍了自定义缓存模块FIFO的设计过程，正在学习自定义ＦＩＦＯ模块并挂载在ａｖａｌｏｎ总线上用作缓存的读者可参考该程序。

嵌入式TCPIP协议研究与实现。介绍了嵌入式环境下TCPIP协议的研究与实现--It introduces the TCP/IP protocol in embedded enviroment and its implementation.