NEW GUIDE: Adafruit TCA8418 Keypad Matrix and GPIO Expander Breakout #AdafruitLearningSystem #Adafruit @adafruit @blitzcitydiy
— by Liz Clark
Filed under: arduino, Breakout Boards, CircuitPython, Keyboards, stemma, Stemma QT —
Tags: breakout board, gpio expander, keypad, matrix keypad, Stemma QT, TCA8418 —
Tags: breakout board, gpio expander, keypad, matrix keypad, Stemma QT, TCA8418 —