MCS-51单片机模拟I2C软件包本模拟I2C软件包包含了I2C操作的底层子程序，使用前要定义 好SCL和SDA。在标准8051模式(12 Clock)下,对主频要求是不高于12MHz(即1个 机器周期1us) 若Fosc>12MHz则要增加相应的NOP指令数。(总线时序符合I2C标 准模式,100Kbit/S)-MCS-51 Single-chip I2C simulation package

i2c header file for 8051

This code in C language is a source code for interfacing of 8051 uC with ROM , storing data in ROM and then displaying it on LCD after reading it

8051 INTERFACE DS1307