Interfacing 74HC595 Serial Shift Register with PIC Microcontroller

There are possibilities in embedded design where you do not have enough I/O pins available in your microcontroller. That can be due to any reason, may be your application needs multiple LEDs or you want to use multiple 7-segment displays, but you don’t have required I/O pins in your microcontroller. Here comes a perfect component, shift register. Shift register accepts serial data and give parallel output. ...

Read more
Scroll to top