Introduction - If you have any usage issues, please Google them yourself
Using C8051F040 microcontroller, with IO port (P0.3, P0.4) simulation I2C bus, control real-time clock chip code procedures ISL12028
Packet : 111186751c8051f040-isl12028.rar filelist
YC8051F040.H
c8051F040.h
c8051f040CPU.h
ISL12028.c
ISL12028.h
mainRTC.c