Qwiic

The Qwiic Connect System is a collection of I2C sensors, I/O boards, and cables designed to make prototyping faster, easier, and less prone to error.  It was developed by SparkFun, who graciously made the standard available for others to use without royalties.  The main features of the Qwiic Connect System are:

  1. No soldering to connect Qwiic boards
  2. Polarized connectors that prevent mistakes
  3. Ability to daisy chain boards to quickly add functionality

The Iowa Scaled Engineering Qwiic-compatible product line can be found below.


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2-Channel 16-Bit I2C/Qwiic Analog to Digital Converter

2-Channel 16-Bit I2C/Qwiic Analog to Digital Converter

The I2C-MCP3427 is a Qwiic-compatible 2-channel delta-sigma analog to digital converter.  It pr..

$15.00

Qwiic-Compatible 16-Channel I2C Relay Board Driver

Qwiic-Compatible 16-Channel I2C Relay Board Driver

The I2C-RELAY16-QWIIC is a Qwiic-compatible relay driver board designed to piggyback on commonly ava..

$20.00

Reflective Infrared Proximity Sensor with Qwiic Connector

Reflective Infrared Proximity Sensor with Qwiic Connector

This device is a simple infrared proximity sensor with a 3.3V compatible I2C interface.  It is ..

$10.00

I2C/Qwiic Address Translator

I2C/Qwiic Address Translator

Have you ever wanted to use multiples of particular I2C device, but it doesn't support enough altern..

$19.00

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