该压缩包内还有51单片机常用各类外设驱动C程序源码（128*64点阵屏，DS18B20温度芯片，I2C，DS1302时钟芯片，AT24C16（I2C接口）及X5...

代码说明：

该压缩包内还有51单片机常用各类外设驱动C程序源码（128*64点阵屏，DS18B20温度芯片，I2C，DS1302时钟芯片，AT24C16（I2C接口）及X5045P（SPI接口）EEPROM等等），每个都绝对可用。每个驱动程序都有一个C文件和对应的H文件，文件名即为驱动芯片类型。-The compressed package of 51 common types of single-chip peripherals drive C program source code (128* 64 dot matrix screen, DS18B20 temperature chip, I2C, DS1302 clock chip, AT24C16 (I2C interface) and X5045P (SPI Interface) EEPROM and so on), each is absolutely available. Each driver has a C file and the corresponding H file, the file name is the type of driver chips.