SparkFun Qwiic or Stemma QT SHIM for Raspberry Pi / SBC

The SparkFun Qwiic or Stemma QT SHIM for Raspberry Pi is a small, easily removable breakout that easily adds a 4-pin JST SH pin (Stemma QT or Qwiic) connector to your Raspberry Pi.

SDA
Adafruit product page states the SHIM JST SH connector connects to the Raspberry Pi I2C SDA line.
Type · signalVoltage · Pi I2C bus logic
SCL
Adafruit product page states the SHIM JST SH connector connects to the Raspberry Pi I2C SCL line.
Type · signalVoltage · Pi I2C bus logic
5V
Adafruit product page states the SHIM connects to 5V from the Raspberry Pi GPIO header.
Type · powerVoltage · 5V input
Ground
Adafruit product page states the SHIM connects to Raspberry Pi ground.
Type · ground
3.3V regulator
Product page states the SHIM has a 3.3V regulator so it works with Qwiic or STEMMA QT devices.
Type · powerVoltage · 3.3V regulated Qwiic/STEMMA QT bus

Start wiring

I2C · Pi I2C bus logic · 5V input

Confirm the data interface matches your host board.

Module pins: 5V, 3.3V regulator, Ground, SDA, SCL. Schematik maps them to your board in the app.

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