sparkfunx / qwiic_led_stick

This is the main repo for the Qwiic LED Stick. Use the Qwiic LED Stick to control 10 addressable LEDs with I2C

SparkFun Qwiic LED Stick

Qwiic LED Stick (SPX-14783)

The Qwiic LED Stick features ten addressable APA102 LEDs, making it easy to add full color LED control using I²C. Write to individual LEDs to display a count in binary, or write to the whole strip for cool lighting effects. We’ve written an Arduino library that takes care of the I²C and communication to the LEDs so all you have to do is decide what color each LED should be.

This board is one of our many Qwiic compatible boards! Simply plug and go. No soldering, no figuring out which is SDA or SCL, and no voltage regulation or translation required!

SparkFun labored with love to create this code. Feel like supporting open source hardware? Buy a board from SparkFun!

Repository Contents

• /Firmware - Firmware
• /Hardware - Eagle design files (.brd, .sch)

Library

• Arduino Library - Library for Qwiic LED Stick

License Information

This product is open source!

If you have any questions or concerns on licensing, please contact [email protected].

Please use, reuse, and modify these files as you see fit. Please maintain attribution to SparkFun Electronics and release any derivative under the same license.

Distributed as-is; no warranty is given.

• Your friends at SparkFun.