如果你想学习C51的越快，这个资源也许会给你一个帮手。

单片机实现TCPIP协议的完整C源程序 TCP RS232 的应用 分配本地用户自定义服务模式应用TCP端口号-MCU TCPIP protocol complete C source code

我做的关于锅炉运行状况采集的产品，包括原程序及详细注释-I do on the boiler situation collection of products, including the original procedures and detailed notes

红外线的解码驱动程序，用于单片机对遥控器等发出的红外线进行解码接收-Infrared decoder driver for single-chip, etc. on the remote control infrared receiver to decode

c8051f020单片机以太网串口通信-c8051f020 Bunches of communication of Ethernet of one-chip computer

ST9720控制器的12864液晶程序，同时兼容12232，本程序使用串行接法。只需三个管脚。-ST9720 LCD controller 12864 program is compatible with 12232, this program uses a serial access method. Just three pins.

用C8051F020编写的RA8803控制器320240液晶程序-C8051F020 prepared with RA8803 LCD controller 320,240 procedures

单片机实现DDS 利用单片机和AD9851来产生高频率的正弦波 本程序为一个测试程序,只产生一个频率不便的正弦波-Realize single-chip AD9851 single-chip computer and DDS to generate high-frequency sine wave of this procedure as a test procedure, only the inconvenience of a sine wave frequency

使用AT89C51模拟SPI接口驱动ADS7835进行AD转换-use AT89C51 simulation SPI Interface Driver ADS7835 for AD conversion

关于GPS和c8051f系列的一个新思路 希望对大家有用 多多指教多多交流-On the GPS and c8051f series of a new idea we want to encourage more exchanges between useful to the exhibitions

青云科技的液晶模块lcm0825汇编原程序，调试通过。-Albatron LCD module lcm0825 original compilation procedures, debug through.