好的操作系统

非常有用的12864LCD功能驱动KEilC51的开发

在80C51上实现USB2.0功能的源码-In the 80C51 functions to achieve USB2.0 source

12位高速数模转换芯片TCL5620驱动程序-12 high-speed digital-to-analog converter chip driver TCL5620

一个可以跑RTOS(KEIL) FULL的补丁。-can run a RTOS (KEIL) FULL patch.

DS2401 DS2432 DS2460详细中文资料-DS2401 DS2432 DS2460 detailed Chinese data

自己用汇编编写的键盘的扫描程序 希望和大家共享!-his own compilation prepared by the keyboard scan and you will share!

利用51单片机+sl811芯片实现对u盘的读写功能，代码为C++实现，可供大家参考使用-The use of 51 SCM+ Sl811 chip of u disk read and write functions, the symbol C++ Realize for U.S. use and reference

本代码本人用MSP430单片机开发微型数据记录打印机时所写的打印接口程序。-The code I used to develop single-chip MSP430 micro-data records written by the printer when printing interface program.

lpc23xx_24xx 程序包 及其有价值的 宝贝-lpc23xx_24xx packages and valuable treasure

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