单片机中的EEPROM模块，在CVAVR中已实现。

使用8051弹片机做的步进电机程序,运用了中断等.-stepping motor program , used 8051 mcu and interrupt

万年历 megal128 iccavr开发平台-Calendar megal128 iccavr development platform

spi 翻译资料 7.2 SPI总线 SD卡信道由指令和数据位（起始位和结束位）组成，SPI信道由字节定向。 每一个指令或数据块由8位的字节和CS标志构成。类似SD卡协议, SPI通讯由 指令、响应和数据组成。全部的主机与SD卡之间的通信由主机控制。主机执行 每一跟CS标志为低的总线-spi Translation 7.2 SPI bus data channel from the SD card command and data bit (start bit and end bit) component, SPI channel directed by byte. Every command or data block from 8-bit bytes and CS constitute signs. SD card similar to the agreement, SPI communications from command, response and data components. All of the host and the communications between the SD card by the host control. Each host implementation with CS low marks for bus

3510基于avr的测试程序 建议连接方式： 开发环境：Winavr 版本 ：1.0 MCU ：Mega16 晶振 ：8M 调试环境：AVR Studio-3510 based on the proposed test procedures avr connection: Development Environment: Winavr version: 1.0MCU: Mega16 crystal: 8M debugging environment: AVR Studio

MSP430X16X子程序，希望对大家学习430单片机有用... ... ... ...!-MSP430X16X subprogram, and they hope to learn from U.S. 430 Singlechip useful ... ... ... ...!

avr atmega64中的ADC程序，经仿真测试本机好用，可根据程序稍作修改。-avrADC ATMEGA64

isd4003的驱动程序,主要用于驱动isd4003的录放,很有用的啊-isd4003 drivers, mainly for the driver isd4003 recorders, very useful ah!

使用51实现的高速电流下降沿记录，-use to achieve the high-speed current descending records,

在FLASH中写入一个字节,用数据轮询的方式检测写入状态-FLASH writes in a byte, using the data polling way to write state detection

U2270B，对U2270B芯片进行了详细介绍。-U2270B, on U2270B chip described in detail.