I2C接口的ADC应用PCF8591，c51原代码。编译通过。

GPS开发 NEA1803 51单片机与12864 由串口中断收取数据 显示经度纬度 高度 速度 时间 使用卫星数-GPS development NEA1803 51 SCM and 12864 collected by the serial interrupt data show a high degree of longitude latitude speed time-use satellite

sanDisk sd卡标准协议手册，很好的资料-sanDisk sd card standard protocol manual, very good information

触摸屏与键盘接口的LCD控制器RA8806的应用-Touch screen and keyboard interface, LCD controller RA8806 Application

串行通信程序，发送不是用中断方式，接收用中断方式，适用于程序的调试，液晶显示用的是1602-Serial communication program, sending instead of interrupt mode, receive mode using interrupted for Debugging, liquid crystal display using 1602

基于C8051F340的AD转换和1602液晶显示的测试小程序-Based on the C8051F340 of AD conversion and 1602 LCD test applet

can bus ctroller,the function of read and write-can bus contrller

EEPROM24c16读写程序，需要的可以参考一下-EEPROM24c16 read and write procedures, needed for reference

单片机编程实例大全,有8路跑马灯,24-93存储器,AD/DA,步近电机,按键,红外遥控,看门狗,串口,通信,中断,液晶显示,定时器,很全,有C,ASM. 两种格式.很不错.-Microcontroller Programming Example Daquan, there are 8-way ticker, 24-93 memory, AD/DA, step near motors, buttons, infrared remote control, watchdog, serial, communication, interruption, liquid crystal display, timers, very full, with C, ASM. both formats. very good.

此代码是运用KEILC51语言编写的关于高低频率测量的高效代码,具有极大的实用性.-use of this code is KEILC51 language on the level of frequency measurement efficient code, great practicality.

含t6963c驱动器ＬＣＤ与ＡＴ８９Ｃ５１的原程序-Containing t6963c drive LCD with AT89C51 the original procedure