SparkFun Qwiic / Stemma QT FeatherWing Shield for Thing Plus

The SparkFun Qwiic FeatherWing (Shield for Thing Plus) provides an easy way to add the STEMMA QT / Qwiic connect ecosystem to any development board with a Feather or Thing Plus footprint. It extends the I2C bus (GND, 3.3V, SDA, and SCL) to four SparkFun Qwiic / Stemma QT connectors, allowing for easy daisy chaining of multiple devices as long as they have unique I2C addresses.

This jumper is different from normal I2C pull up jumpers as it is open by default. It only needs to be closed if your I2C device lacks pull-up resistors. Most Adafruit I2C Stemma QT breakouts come with pull-up resistors, so you typically do not need to close the jumper pads.

Assembly requires soldering your chosen headers to the PCB and Feather board, ensuring correct pin alignment to avoid damage.

• Feather and Thing Plus Compatible
• Includes Feather Stacking headers
• Four STEMMA QT / Qwiic Connection Ports on I2C port plus 3.3V and ground power
• I2C Jumper to add I2C pull-up resistors if needed