How to interface 4x4 keypad matrix with STM????

Welcome back friends...
In this video, we learn to interface the 4*4 keypad matrix with stm32 controller. The 4*4 keypad is very popular in the systems where you have to enter certain access code or give some numbers to the system. The interface with stm controller has made it easy to understand and learn quickly. We have made the concept all simple. To understand why and how to use the keypad with stm controller, do watch the video. Working code is written and a full explanation is provided for the code.
You can also watch the previous videos on my channel.
Or click on the link below:
1. How to interface 7-segment display with STM controller: https://youtu.be/ygFyJkqD5oA
2. How to interface key with STM32 controller?!!!?: https://youtu.be/10-GFo0fCmk
3. Interface 6*6 LED Matrix with less number of pins of STM32 Controller: https://youtu.be/VKp5fuxnIDw
4. Interface 4*4 LED Matrix With STM32 Controller: https://youtu.be/eB1c7NzRraI
5. LED interface with STM32 controller (simulation): https://youtu.be/w0ReBguQlcM

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#stm #stm32 #StmController #stmCubeMX #keypadinterface #4x4keypad #keypadmatrix

Видео How to interface 4x4 keypad matrix with STM???? канала STMetaTronics