Qwiic Keypad Hookup Guide

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Contributors: QCPete, santaimpersonator

Resources and Going Further

For more information, check out the resources below:

Need help getting started with Arduino and I2C? Check out these resources here:

Need some inspiration for your next project? Check out this Hotkey Project, similar to this blog post by ALEX THE GIANT from a few years ago.

Check out some of these other Qwiic product tutorials:

AS726X NIR/VIS Spectral Sensor Hookup Guide

It's now easier than ever to measure and characterize how different materials absorb and reflect different wavelengths of light. The AS726X spectral sensors allow you to detect wavelengths in the visible range (VIS) and near infrared range (NIR)!

Qwiic Flex Glove Controller Hookup Guide

Is your finger bent? Is your finger straight? The Qwiic Flex Glove controller board will answer this age old question for you with the flex sensor!

Qwiic Twist Hookup Guide

Take your volume knob beyond 11 with the Qwiic Twist digital RGB LED encoder via I2C!

SparkFun Clock Generator 5P49V60 (Qwiic) Hookup Guide

The SparkFun Clock Generator 5P49V60 (Qwiic) breakout board offers a wide range of customizable frequencies in a wide range of different signal types using a single reference clock. This hookup guide will go over all of the many available functions and gives the hardware rundown on what exactly is on this board.

Or check out this blog post.