embedded controller application, full data

单片机C语言轻松入门,为上海沪生电子产品使用说明书。-Singlechip C language easy entry for the Shanghai and Shanghai Health Electronic Product Manual.

利用51单片机演奏音乐。定时器控制歌曲的频率（音调），延时时间控制节拍，可以轻松更改为自己想要的歌曲-The use of 51 single-chip music. Timer control of song frequency (pitch), delay time to control the beat, you can easily change the songs you want

t5557 中文数据手册 t5557 中文数据手册-t5557 datasheet

1602液晶显示的源程序，很是经典，不信你下下看-1602 Liquid Crystal Display

我设计的点阵字库的标准，可用于嵌入式系统，这里包含文档和我们自己使用的C语言源代码。 该字库标准支持UNICODE和GBK两者编码方式。-fontlib doc&source(c language).

24C02的读写操作,用汇编语言完成,在开发板上运行正常-24C02

5045的c语言读写程序，经过验证，可以直接使用-5045 of the c language to read and write process, after authentication, direct access to

自动检测80C51 串行通讯中的波特率-automatic detection 80C51 Serial communication baud rate

measure coin used 89c52,which use two Timers -measure coin used 89c52, which use two Timers

Device pins that are not connected to a specific peripheral function are controlled by the GPIO registers. Pins may be dynamically configured as inputs or outputs. Separate registers allow setting or clearing any number of outputs simu 中文-Device pins that are not connected to a specific peripheral function are controlled by theGPIO registers. Pins may be dynamically configured as inputs or outputs. Separateregisters allow setting or clearing any number of outputs simu Chinese