Sparkfun Products

DESCRIPTION The SparkFun Differential I2C Breakout is the fastest and easiest way to extend the range of your I2C communication bus. The breakou...

DESCRIPTION This is a basic 12 button keypad that has been designed for easy user input and functionality. The buttons are set up in a matrix form...

DESCRIPTION The SparkFun ESP32 Thing Plus DMX to LED Shield is the perfect way to send and receive DMX data. Whether it's coming in via the onboar...

DESCRIPTION The SparkFun Lightning Detector adds lightning detection to your next weather station to make sure you are aware of any potentially ha...

DESCRIPTION Do you have too many sensors with the same I2C address? Put them on the SparkFun Qwiic Mux Breakout to get them all talking on the sam...

DESCRIPTION Now, you can easily add an HID/controller to your project! The SparkFun Qwiic Joystick combines the convenience of the Qwiic connectio...

DESCRIPTION The Teensy is an amazing and compact development platform in a breadboard friendly form factor, but what if you could incorporate it i...

DESCRIPTION The SparkFun Qwiic Twist is a digital RGB rotary encoder breakout that is also able to connect to the Qwiic Connect System. The Twist ...

DESCRIPTION A lot of the time you just need to add more analogue inputs to solve a problem. It happens. The SparkFun Qwiic 12 Bit ADC can provide ...

DESCRIPTION The SparkFun Arduino ProtoShield is a bare PCB with no attached or included parts that lets you customise your own Arduino shield using...