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. 

Types of Embedded Solutions
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Results: 16
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Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
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SparkFun Optical Sensor Development Tools SparkFun Spectr Sens Breakout AS7263 NIR 85In Stock
156On Order
$33.95
Min.: 1
Mult.: 1

SparkFun Display Development Tools Add a vibrant 16x2 RGB Text on Black Liquid Crystal Display to your custom electronics without the traditional wiring headache. The SparkFun SerLCD streamlines the entire process by mounting an AVR ATmega328P microcontroller directly to the back of
Datasheet
52In Stock
$35.45
Min.: 1
Mult.: 1

SparkFun Display Development Tools Add a vibrant 24x4 Black on RGB Liquid Crystal Display to your custom electronics without the traditional wiring headache. The SparkFun SerLCD streamlines the entire process by mounting an AVR ATmega328P microcontroller directly to the back of the s 181In Stock
$47.27
Min.: 1
Mult.: 1


SparkFun Display Development Tools Add a vibrant 16x2 Black on RGB Liquid Crystal Display to your custom electronics without the traditional wiring headache. The SparkFun SerLCD streamlines the entire process by mounting an AVR ATmega328P microcontroller directly to the back of the s
Datasheet
12In Stock
20On Order
$35.79
Min.: 1
Mult.: 1
SparkFun Magnetic Sensor Development Tools It's time to start utilizing the superior magnetometer and what better way than to throw it onto an easy-to-use breakout board? The SparkFun MLX90393 Magnetometer Breakout is a triple-axis magnetic sensor board capable of sensing very small fields
Datasheet
51In Stock
$19.96
Min.: 1
Mult.: 1
SparkFun Temperature Sensor Development Tools Get ready to be able to see like the Predator! The SparkFun Grid-EYE Infrared Array Breakout board is an 8x8 thermopile array meaning you have a square array of 64 pixels capable of independent temperature detection. It s like having a thermal cam
Datasheet
14In Stock
$49.95
Min.: 1
Mult.: 1
SparkFun Temperature Sensor Development Tools Looking to keep a log of the climate in your greenhouse create a humidor control system or want to track temperature and humidity data for a weather station project? The SparkFun SHTC3 Humidity Sensor may be the perfect option for you! The SHTC3 is
Datasheet
33In Stock
$13.11
Min.: 1
Mult.: 1
SparkFun Data Conversion IC Development Tools Running out of analog pins on your microcontroller is a common problem and the SparkFun Qwiic 12-Bit ADC is the simple reliable solution. Built around the Texas Instruments ADS1015 this board adds four channels of I2C-controlled analog input to yo 31In Stock
$8.95
Min.: 1
Mult.: 1
No
SparkFun Raspberry Pi Hats / Add-on Boards The SparkFun Qwiic SHIM is a small easily removable breakout that adds a Qwiic connector to your Raspberry Pi or NVIDIA Jetson Orin Nano. The SHIM design lets you plug directly into the Pi's I2C bus with no soldering required and its thin PCB lets
Datasheet
144In Stock
$1.95
Min.: 1
Mult.: 1
No
SparkFun Power Management IC Development Tools The SparkFun Qwiic Motor Driver takes all the great features of the Serial Controlled Motor Driver (SCMD) and miniaturizes them adding Qwiic ports for plug and play functionality. Boasting the same 4245 PSOC and 2-channel motor ports as the SCMD th
Datasheet
5In Stock
7Expected 10/19/2026
$23.78
Min.: 1
Mult.: 1
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
11In Stock
$29.95
Min.: 1
Mult.: 1
No
SparkFun NFC/RFID Development Tools The SparkFun RFID Qwiic Reader takes the hassle out of integrating low-frequency 125kHz RFID scanning into your projects. Designed as an easy-to-use I2C breakout board for the ID-3LA ID-12LA and ID-20LA reader modules from ID Innovations it el 2In Stock
$23.50
Min.: 1
Mult.: 1
No
SparkFun Temperature Sensor Development Tools It's time to say hip hip array for this IR Breakout! The MLX90640 SparkFun IR Array Breakout is equipped with a 32x24 array of thermopile sensors creating in essence a low resolution thermal imaging camera. With this breakout you can detect surface
Datasheet
21On Order
$70.00
Min.: 1
Mult.: 1
No
SparkFun GNSS / GPS Development Tools SparkFun GPS Break- Out XA1110 (Qwiic)
Datasheet
Non-Stocked
$35.95
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
Non-Stocked
$269.95
Min.: 1
Mult.: 1
No
SparkFun NFC/RFID Development Tools Getting started with RFID doesn't have to involve hunting down compatible modules and wiring up complex circuits. The SparkFun RFID Qwiic Kit is a complete I2C-based bundle that provides everything required to start reading 125kHz tags immediately w
Datasheet
Non-Stocked
$53.02
Min.: 1
Mult.: 1
No