Qwiic Keypad Hookup Guide
Contributors:
QCPete, santaimpersonator
QCPete, santaimpersonator 
Resources and Going Further
For more information, check out the resources below:
- GitHub Product Repo
- Schematic (PDF)
- Eagle Files (ZIP)
- Keypad Pinout
- SparkFun Qwiic Keypad Arduino Library GitHub Repository
- SparkFun Qwiic Keypad Python Package GitHub Repository
- SFE Product Showcase
Need help getting started with Arduino and I2C? Check out these resources here:
- Arduino I2C Scanner Example
- Arduino Wire Library Reference Page
- Arduino Wire Library (In-Depth) Reference
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:
I2C
An introduction to I2C, one of the main embedded communications protocols in use today.
Spectral Triad (AS7265x) Hookup Guide
Learn how to wield the power of 18 channels of UV to NIR spectroscopy with AS72651 (UV), AS72652 (VIS), and AS72653 (NIR) sensors!
RFID Beginners Tutorial
Make a remote work logger using an RFID reader and a GPS module. Scan a card and get ID, location, and time. All the perfect data to punch in and punch out from the middle of Nowhere!
SparkFun Absolute Digital Barometer - LPS28DFW (Qwiic) Hookup Guide
Get started adding water-resistant pressure sensing using the SparkFun Absolute Digital Barometer - LPS28DFW (Qwiic) following this guide.
Or check out this blog post.