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Grove - Qwiic Hub

Grove - Qwiic Hub allows you to either use Qwiic (STEMMA QT) modules on Grove controller or use Grove modules on Qwiic (STEMMA QT) controller. You can cascade connect more than one Qwiic(STEMMA QT) and Grove modules in one I2C bus with Grove - Qwiic Hub. It also has a built-in level shifting function that allows 3.3V/5V supply voltage.

Features

  • Interaction connector of Grove interface and Qwiic(STEMMA QT) interface
  • Cascade connect more than one Qwiic(STEMMA QT) and Grove modules in one I2C bus
  • Compatible with 3.3V/5V supply voltage

Specification

Item Value
Interfaces 2 JST SH I2C interfaces, Grove interface
Power supply 3.3V, 5V
Appearance size 25.4x17.8mm

Platform Supported

Arduino Raspberry Pi

Application Ideas

Scenario 1

This scenario describes the Grove board like Seeeduino Lotus cortex-M0+ control several I2C devices with Sparkfun Qwiic interface.

Scenario 2

This scenario describes the Grove board like Seeeduino Lotus cortex-M0+ control several I2C devices with Adafruit STEMMA QT interface.

Scenario 3

This scenario describes the Grove board like Seeeduino Lotus cortex-M0+ control several I2C devices with both Sparkfun Qwiic interface and Adafruit STEMMA QT interface.

Scenario 4

This scenario describe the Sparkfun Qwiic board connects with a bunch of I2C Grove products.

Scenario 5

This scenario describe the Adafruit STEMMA QT board connects with a bunch of I2C Grove products.

Schematic Online Viewer

Resource

[PDF] Hardware schematic

Tech Support

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