I2C串行总线元器件标准驱动程序的编写,可自己定义串行时钟线和串行数据线所在口-I2C serial bus driver standard components of the preparation, may own definition serial clock line and serial data line I
利于省电的自动断电电路,当程序空闲时可以自动断电。应用与C51平台-conducive to the power-saving auto power circuit when the program can automatically when idle power outages. Application platform with C51