Introduction: Atmega16 Interfacing With LCD in 4 Bit Mode (Proteus Simulation)
Here in this tutorial we're going to tell you about how you can interface atmega16 microcontroller with 16*2 LCD in 4 bit mode.
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Step 1: Software Used:
Atmel Studio 7: Studio 7 is the integrated development platform (IDP) for developing and debugging all AVR® and SAM microcontroller applications. The Atmel Studio 7 IDP gives you a seamless and easy-to-use environment to write, build and debug your applications written in C/C++ or assembly code.
Here is the download link
2 Proteus Software for simulation: This is the software to show simulation. You will get lot of information to download this software.
Step 2: Component Used:
Here in our demo video we are using proteus simulation but definitely if you are doing it in your hardware you will be required these components for this project:
AVR Development Board: You can buy Atmega 16 IC and can make your own custom board, any how you can also get the Atmega16/32 Development board.
So if you have this board it will be better so that you can easily upload the code by yourself.
LCD 16*2: This is 16*2 LCD . In this LCD we have 16 pins.
AVR ISP USB Programmer: This programmer is a generic stand alone hardware tool allowing you to read and write many AVR based ATMEL micro-controller.
Some Jumper Wires: We need some jumper wires also to connect programmer and LCD to AVR microcontroller board.
Step 3: Code:
You can get the source code from our Github link.
Step 4: Circuit Diagram:
Step 5: Video:
The whole Project Description is given in above video
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