Qwiic FeatherWing

An Adafruit Featherwing expansion protoboard with Sparkfun Qwiic connectors

Jeremy Hong

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Description

I love Adafruit and Sparkfun! This project came out of a necessity and desire to use Adafruit and Sparkfun products together. The Qwiic FeatherWing allows for compatibility between Adafruit Feather ecosystem and the Sparkfun Qwiic connect system. It enables users to daisy chain i2c devices (sensors, displays, etc) without soldering and polarized connectors help prevent mistakes. (https://www.sparkfun.com/qwiic)

Components

2 × RES SMD 10K OHM 5% 1/10W 0603 Generic 0603 10k Ohm resistor
2 × SM04B-SRSS 1mm pitch, 4-pin JST connector
1 × 12-pin and 16-pin female headers Feather Stacking Headers

Project Logs

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Status 2/20/2018
Jeremy Hong • 02/20/2018 at 18:11 • 0 comments

This project is pretty much complete and functional, may just tweak the design of the board a little bit for aesthetics and make the board easier to assemble. The 10k ohm pull-ups are optional, since most of the Qwiic Breakouts that Sparkfun sells and i2c breakouts have the pull-ups populated.

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