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 (36)

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SparkFun Display Development Tools SparkFun 16x2 SerLCD - RGB Backlight (Qwiic)
Datasheet
48In Stock
Min.: 1
Mult.: 1

SparkFun Display Development Tools SparkFun 20x4 SerLCD - RGB Backlight (Qwiic) 238In Stock
Min.: 1
Mult.: 1
SparkFun Optical Sensor Development Tools SparkFun Spectr Sens Breakout AS7263 NIR 44In Stock
Min.: 1
Mult.: 1

SparkFun SparkFun Accessories SparkFun Qwiic Cable Kit
Datasheet
92In Stock
Min.: 1
Mult.: 1
No
SparkFun SparkFun Accessories Qwiic JST Connector- SMD 4-pin
Datasheet
8.886In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

SparkFun Optical Sensor Development Tools SparkFun Spectral Sens Breakout AS7262 6In Stock
Min.: 1
Mult.: 1

SparkFun Magnetic Sensor Development Tools SparkFun Triple Axis Magnetometer Breakout - MLX90393 (Qwiic)
Datasheet
25In Stock
Min.: 1
Mult.: 1

SparkFun Temperature Sensor Development Tools SparkFun Grid-EYE Infrared Array Breakout - AMG8833 (Qwiic)
Datasheet
9In Stock
Min.: 1
Mult.: 1

SparkFun Temperature Sensor Development Tools SparkFun Humidity Sensor Breakout - SHTC3 (Qwiic)
Datasheet
33In Stock
Min.: 1
Mult.: 1
SparkFun SparkFun Accessories SparkFun Qwiic Button - Red LED
Datasheet
13In Stock
Min.: 1
Mult.: 1
SparkFun SparkFun Accessories SparkFun Qwiic Button - Green LED
Datasheet
15In Stock
15Expected 2/16/2026
Min.: 1
Mult.: 1

SparkFun SparkFun Accessories SparkFun Qwiic Shield for Arduino 9In Stock
Min.: 1
Mult.: 1

SparkFun SparkFun Accessories SparkFun Qwiic Adapter 245In Stock
Min.: 1
Mult.: 1

SparkFun SparkFun Accessories SparkFun Qwiic Shield for Arduino Nano
Datasheet
17In Stock
Min.: 1
Mult.: 1

SparkFun Display Development Tools SparkFun 16x2 SerLCD - RGB Text (Qwiic)
Datasheet
32In Stock
Min.: 1
Mult.: 1
SparkFun SparkFun Accessories SparkFun Qwiic Keypad - 12 Button 14In Stock
Min.: 1
Mult.: 1
No
SparkFun Data Conversion IC Development Tools SparkFun Qwiic 12 Bit ADC - 4 Channel (ADS1015) 21In Stock
Min.: 1
Mult.: 1
No
SparkFun Raspberry Pi Hats / Add-on Boards SparkFun Qwiic SHIM for Raspberry Pi
Datasheet
31In Stock
40Expected 2/16/2026
Min.: 1
Mult.: 1
No
SparkFun Power Management IC Development Tools SparkFun Qwiic Motor Driver
Datasheet
10In Stock
Min.: 1
Mult.: 1
No
SparkFun SparkFun Accessories SparkFun Qwiic Scale - NAU7802
Datasheet
58In Stock
Min.: 1
Mult.: 1
No
SparkFun SparkFun Accessories SparkFun Qwiic Button Breakout
Datasheet
54In Stock
Min.: 1
Mult.: 1
SparkFun SparkFun Accessories SparkFun Qwiic Shield for Thing Plus
Datasheet
16In Stock
Min.: 1
Mult.: 1
SparkFun SparkFun Accessories SparkFun Qwiic Single Relay
Datasheet
26In Stock
Min.: 1
Mult.: 1
No
SparkFun SparkFun Accessories SparkFun Qwiic MicroPressure Sensor
Datasheet
25In Stock
Min.: 1
Mult.: 1
No
SparkFun SparkFun Accessories SparkFun weather:bit - micro:bit Carrier Board (Qwiic)
Datasheet
2On Order
Min.: 1
Mult.: 1