Hello, I want to interface Matrix keypad to nrf52832 can anybody help me out?

[ssc]

I want to interface 7*2 matrix keypad to nrf52832 please help me

[awneil]

There must be thousands of examples of interfacing matrix keyboards to microcontrollers.

The principles are the same whatever microcontroller you use.

http://www.lmgtfy.com?q=matrix+keyboard+microcontroller

[Manthan Khunt]

Hi awneil,

awneil said:

http://www.lmgtfy.com?q=matrix+keyboard+microcontroller

Above link nothing showed.

Thank you,

[awneil]

https://www.lmgtfy.app/?q=matrix+keyboard+microcontroller

[awneil]

That post is over 3 years old.

Try this one:

https://www.google.com/search?q=matrix+keyboard+microcontroller