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keypad with pic, keypad with pic microcontroller, pic with keypad, pic microcontroller with keypadHello everyone, I hope you all are doing great. Today, I am going to share a very basic tutorial on PIC Microcontroller, which is Interfacing of Keypad with PIC Microcontroller. I have designed this simulation of Keypad with PIC Microcontroller in Proteus ISIS and the simulation along with code is given below for download. But I would suggest you to read it first and then design it on your own so that you learn most out of it.

In today’s tutorial, I am not gonna discuss the details of How keypad works because I have discussed it in detail in my old tutorial Interfacing of Keypad with Arduino so if you don’t have much idea about working of keypad then I would recommend you to read that tutorial first, before proceeding with today’s tutorial. I have also interface this Keypad with 8051 Microcontroller, so today we are gonna interface this keypad with PIC Microcontroller. I have written programming code for this project in MikroC Pro For PIC. So, let’s get started with Interfacing of Keypad with PIC Microcontroller:

Interfacing of Keypad with PIC Microcontroller

  • First of all, you can download the Simulation for this project along with programming code by clicking the below button:

Download Code & Simulation

  • Now, let’s design it step by step.
  • I have used LCD Library for Proteus so download it first and then run this simulation.
  • First of all, design a simple simulation in Proteus software as shown in below figure:

keypad with pic, keypad with pic microcontroller, pic with keypad, pic microcontroller with keypad

  • Now paste the below programming code in MikroC Pro For PIC.
  • In this Programming code, the key pressed on keypad will be displayed on the LCD.
  • So, when you press any button on the keypad, it will appear on the LCD.
  • Here’s the code which you need to use in MikroC Pro For PIC:

  • Now get your hex file and upload it in your Proteus Simulation.
  • Run your simulation and if everything goes fine then you will get results as shown in below figure:

keypad with pic, keypad with pic microcontroller, pic with keypad, pic microcontroller with keypad

  • So, in the above figure, I have pressed button 5 on the keypad and it is shown on the LCD.
  • Here’s the video demonstration which will help you better in understanding this project:

So, that’s how we can interface our Keypad with PIC Microcontroller. If you got into any trouble following this tutorial then ask your problems in the comments and I will help you out. That’s all for today, I hope you guys can now interface keypad with PIC Microcontroller easily. 🙂

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