Qwiic Connect System

SparkFun Qwiic Connect System is an ecosystem of I2C sensors, actuators, shields, and cables that make prototyping faster and less prone to error. The Qwiic Connect System uses the Inter-integrated Circuit (I2C) Protocol. I2C protocol is intended to allow multiple "slave" digital integrated circuits to communicate with one or more "master" chips with only two wires. 

All Results (34)

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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
SparkFun SparkFun Accessories Buttons are an easy and tactile way to interface with your project but why would you want to deal with debouncing polling and wiring up pull-up resistors? The Qwiic Button with built-in red LED simplifies all of those nasty worries away into an ea
Datasheet
75Expected 8/31/2026
Min.: 1
Mult.: 1
SparkFun Optical Sensor Development Tools SparkFun Spectral Sens Breakout AS7262
9On Order
Min.: 1
Mult.: 1

SparkFun SparkFun Accessories Have you ever wanted to control something powerful or have you ever needed to turn on/off a high power device from your Arduino or another low powered microcontroller? The SparkFun Qwiic Single Relay provides you with the easiest to use relay yet. Th
Datasheet
Lead-Time 8 Weeks
Min.: 1
Mult.: 1
No
SparkFun GNSS / GPS Development Tools SparkFun GPS Break- Out XA1110 (Qwiic)
Datasheet
No
SparkFun Distance Sensor Development Tool This SparkFun Distance Sensor Breakout uses the VL53L1X next-generation Time-of-Flight (ToF) sensor module to deliver highly accurate measurements at long ranges for its size. Unlike standard IR sensors that rely on reflected light intensity the VL5
Datasheet
No
SparkFun SparkFun Accessories This is not your normal Passive Infrared (PIR) sensor! The SparkFun AK9753 Human Presence Sensor Breakout is a Qwiic-enabled 4-channel Nondispersive Infrared (NDIR) sensor. Each channel has a different field of view so not only can the AK9753 detec
Datasheet
N/A
Min.: 1
Mult.: 1

SparkFun SparkFun Accessories This SparkFun Qwiic Pro Micro BoogieBoard was a limited edition version of the Qwiic Pro Micro. We are now out of stock and are not reproducing it. The SparkFun Qwiic Pro Micro BoogieBoard is a Special Edition version of the SparkFun Qwiic Pro Micro Non-Stocked
Min.: 1
Mult.: 1
No
SparkFun GNSS / GPS Development Tools With GPS you are able to know where you are where you're going and how to get there anywhere on Earth within 30 seconds. This means the higher the accuracy the better! GPS Real Time Kinematics (RTK) has mastered dialing in the accuracy on their GPS
Datasheet
No
SparkFun NFC/RFID Development Tools The SparkFun RFID Qwiic Kit is a simple yet all-in-one I2C based RFID starting point for the ID-3LA ID-12LA and ID-20LA readers. Simply plug a reader into the headers and use a Qwiic cable to connect to any Qwiic enabled development board then sc
Datasheet
No