用纯C语言实现C8051F单片机的在线程序更新

F_Dtecter 单片机频率计 精确度1％以上 -Singlechip F_Dtecter Cymometer more than 1 accuracy

此程序为键盘接口芯片程序，适合与avr单片机上，已经修改调试过-procedure for the keyboard interface chip procedures, and appropriate avr microcontroller, has been amended over Debugging

时钟芯片ds12c887读写程序.rar 小程序,请大家参考参考.

Source for scanners barcode fu-Source for scanners barcode full

STC12C5A60S2 具备一般51单片机不可企及的高性能，有片内ADDA，速度是一般51的8倍！-STC12C5A60S2 high speed,low price, with ADDA in chip!

这是一个有实用价值的制作。可记录 0-17米每秒的风速。可靠性高、架设容易、适用范围广。可存放30.46天的数据，并可保存11个月。也就是说，在12个月内去抄一下数据即可。抄数据的方式是通过手提电脑的串行口。供电方式为太阳能电池及普通电池。-This is a practical value has produced. Record of 0-17 meters per second wind. High reliability, easy to set up, the application scope. 30.46 days to deposit the data, as well as preservation of 11 months. In other words, in the 12 months to what data can be copied. Copied data is through the serial port of portable computers. Power supply for solar cells and normal cells.

开机自启动程序，很好很强大的。每次开机都能自己启动此程序。-Boot from the startup procedure, very good very strong. Each boot can start this process themselves.

很好的AT89C51的中文说明书 费了很大劲才找到的-AT89C51 good Chinese manual costs a lot劲才found

漏气测试12864显示 MCU STC89C51芯片-Leakage test showed 12864 chip MCU STC89C51

codewarrior for hcs12 摩托罗拉16位单片机编译工具codewarrior的30天代码无限制试用版注册文件-Motorola MCU 16 compiler tools codewarrior 30 days of unlimited trial version code registration documents