Tag Archives: interfacing real time clock with pic microcontroller

Interfacing DS1307 Real time clock with PIC16f877

In any advance project we need real time clock synchronize with our work and for this purpose the best option is DS1307 (RTC Ic). Interfacing DS1307 Real time clock with PIC16f877 is done by I2C communication. To know I2C protocol you may refer my previous post “Interfacing external EEPROM with PIC Microcontroller”.  To know about… Read More »