基于ARM7的U盘程序开发代码,可以

usb转串口单片机固件程序，能实现usb-232的双向转换-usb to serial single-chip firmware, usb-232 to achieve the two-way conversion

时钟芯片DS1302的使用,用LED显示的，具有键盘调节功能,在Keil下测试通过-The use of clock chip DS1302 with LED display with a regulatory function of the keyboard, under the test adopted in Keil

ATMEGA128单片机DATASHEET-ATMEGA128 MCU DATASHEET

这是新华龙（www.xhl.xom.xn）开发的，基于单片机，现在可以在它的网站上免费下载，不过当初他可是花了500大元买的。 --It is developed by www.xhl.xom.xn and based on SCM.

用51单片机控制温湿传感器dht11的程序 汇编语言编写-With 51 single-chip microcomputer to control the process temperature and humidity sensors dht11 the preparation of assembly language

ds1302 实时时钟程序 对单片机者很有帮助-ds1302 real time clock procedures on SCM were very helpful

本资料是本人在网上收集到的两款时钟芯片ds1302和sd2400的读写程序，适用于单片机开发时钟-This information is collected from the I-line two clock chip ds1302 and sd2400 literacy program for developing MCU clock

基于TC35开发的短消息报警程序，单片机为51兼容系列，汇编实现-TC35 developed based on the short message alarm procedures, single-chip compatible with Series 51, compilations realize

LPC的一个小试验源码,你不妨可以试试，-lpc xiaoshiyandeyuanma nikeyishishi

DAC0832显示波形-DAC0832 displayed waveform