I2C hub that expands a single Qwiic / STEMMA QT port into four, allowing multiple I2C devices on the same bus. Includes mounting holes for panel or chassis installation.
I2C hub that expands a single Qwiic / STEMMA QT port into four, allowing multiple I2C devices on the same bus. Includes mounting holes for panel or chassis installation.
Adafruit product page states the Qwiic Multiport avoids figuring out which line is SDA by providing Qwiic/STEMMA QT bus connectors.
Adafruit product page states the Qwiic Multiport avoids figuring out which line is SCL by providing Qwiic/STEMMA QT bus connectors.
Multiport board lets a board with one Qwiic/STEMMA QT port add additional devices to the same I2C bus; no voltage regulation or translation is present.
| Pin | Position | Type | Function | Voltage |
|---|---|---|---|---|
| SDA | signal | Adafruit product page states the Qwiic Multiport avoids figuring out which line is SDA by providing Qwiic/STEMMA QT bus connectors. | Qwiic/STEMMA QT I2C bus | |
| SCL | signal | Adafruit product page states the Qwiic Multiport avoids figuring out which line is SCL by providing Qwiic/STEMMA QT bus connectors. | Qwiic/STEMMA QT I2C bus | |
| Qwiic/STEMMA QT ports | connector | Multiport board lets a board with one Qwiic/STEMMA QT port add additional devices to the same I2C bus; no voltage regulation or translation is present. | Pass-through Qwiic/STEMMA QT bus, no onboard regulation/translation |
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