IIC 的驱动程序 很完整。通过KEIL C 编译在ROTUES 上用AT89C51仿真通过。...

C写的单片机读U盘和SD卡的程序，里面附带电路图及关键芯片的数据手册，很详细-C write MCU read U disk and SD card program, which included data on the chip circuit diagram and key manual, very detailed

单片机开发-Single-chip development

4x5的键盘扫描,一个实用的单片机键盘程序-4x5 keyboard scanning, a practical single-chip microcomputer keyboard procedures

AT24C02EEPROM C语言子程序-AT24C02EEPROM C language subroutines

SST39VF080 FLASH芯片的单片机驱动程序源代码，可复制下来在uVision开发平台上验证。-SST39VF080 FLASH microcontroller chip driver source code can be copied down in uVision development platform authentication.

pwm的输出实验，运用内部数模转换器产生PWM波并输出-pwm output of experiments, the use of PWM wave generated within the DAC and output

IIC总线的c语言程序，介绍 IIC总线的时序和操作方法-IIC Bus c Language Program, introduced IIC bus timing and method of operation

2007年刚推出的语音芯片ISD1760和单片机STC89C58配套的C51源程序，调试通过，包括完整的C语言和头文件-2007 has just launched ISD1760 voice chip and single chip package STC89C58 the C51 source, debugging through, including the complete C language and header files

一个用PROTEUS仿真可以播放音乐的程序，包括PROTEUS文件和KEIL文件

一个学习单片机的，十分生动活泼的讲解了单片机的内部结构-a study SCM, very lively on the computer"s internal structure