Adafruit Qwiic / Stemma QT Breakout Board

The Adafruit Qwiic / Stemma QT Breakout Board simplifies connections between a breadboard and Stemma QT or Qwiic components effortlessly.

On one side, a JST SH-compatible connector allows plug-and-play connectivity, while the opposite side features four 0.1" spaced pads for soldering headers or wires. Equipped with two 10K pullup resistors for I2C lines and a green ON LED, it ensures proper power and ground wiring indication.

This versatile board works seamlessly with both I2C controllers and devices, supporting 3V or 5V power. For flexible configurations, deactivate LED and pull-up resistors by cutting traces on the back of the PCB.