sanDisk sd card standard protocol manual, very good information

大容量flash存储芯片nx25p40/80/16/32的单片机驱动程序，容量可以达到512K字节，1M字节，2M字节，4M字节。时钟速度可达50M。-large-capacity flash memory chips nx25p40/80/16/32 SCM Driver , the capacity could reach 512 K bytes, 1M byte, 2M byte, 4M bytes. Clock speeds of up to 50 M.

利用单片机产生音乐的程序， 优化的音符编码是这个程序最大的优点。-Single-chip computer generated music program, and optimize the code notes that the greatest advantages of this procedure.

两个控制595的小程序。保证大家看后可以非常容易的学会使用它以及其他串进并出等器件-595 small two control procedures. To ensure that we can very easily look at the Institute of string to use it, as well as other devices, such as into and out of

单片机与PC机串口通讯测试程序，波特率9600bit/s，液晶1602显示PC机回发的字符-Single-chip serial communication with the PC-test procedure, the baud rate 9600bit/s, LCD PC machine back to 1602 show that fat characters

32位arm9微处理器S3C2410的异步串口测试源代码-32-bit ARM9 microprocessor S3C2410 asynchronous serial test source code

用C51编[写的按键运用程序,已在产品中运用-C51KEY

使用51单片机和usb ch375芯片，完成与pc之间的通讯-The use of 51 single-chip computer and usb ch375 chips, complete with communications between pc

矿工定位系统,包括单片机原理图,PCB,KEILC51原代码,带瓦斯检测功能,成熟产品正在使用中-Miners positioning systems, including single-chip schematic, PCB, KEILC51 the original code, with gas detection, mature product is in use

avr单片机程序。实现按键控制发光二极管。每按一个键就能使对应的灯亮-avr microcontroller program. Achieve the keys to control light-emitting diodes. Each press of a button can make the corresponding lights

关于高速单片机c8051f040的can总线开发例程，希望对大家有所帮助-c8051f040 on the high-speed microcontroller bus can develop routines, we hope to help