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. 

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SparkFun SparkFun配件 The SparkFun Qwiic Connect System is constantly growing in popularity with makers. So to make it even easier to get started we've assembled this Qwiic Cable Kit for everyone. If you aren't sure which Qwiic cable to use this handy box includes all o
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243庫存量
最少： 1
倍數： 1
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Cables Qwiic Cable Kit
SparkFun SparkFun配件 The SparkFun Qwiic MicroPressure Sensor is a miniature breakout equipped with Honeywell's 25psi piezoresistive silicon pressure sensor. This MicroPressure Sensor offers a calibrated and compensated pressure sensing range of 60mbar to 2.5bar easy to
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55庫存量
最少： 1
倍數： 1
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Sensors
SparkFun SparkFun配件 Qwiic JST Connector- SMD 4-pin
規格書
2,757庫存量
4,000預期2026/9/4
可選用MouseReel
最少： 1
倍數： 1
: 1,000

Connectors Tiny 4-Pin SMD Connector
SparkFun SparkFun配件 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
規格書
25庫存量
最少： 1
倍數： 1
Optoelectronics Red LED
SparkFun SparkFun配件 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 green LED simplifies all of those nasty worries away into an
規格書
30庫存量
最少： 1
倍數： 1

Qwiic Button with Green LEDs
SparkFun SparkFun配件 SparkFun Qwiic Shield for Arduino 31庫存量
最少： 1
倍數： 1

Shields Qwiic Connect System
SparkFun SparkFun配件 The SparkFun Qwiic Adapter provides the perfect means to make any old I2C board into a Qwiic-enabled board. This adapter breaks out the I2C pins from the Qwiic connectors to pins that you can easily solder with your favorite I2C-enabled device.The Qw 512庫存量
最少： 1
倍數： 1

Adapters Qwiic Adapter
SparkFun SparkFun配件 The SparkFun Qwiic Shield for Arduino Nano provides you with a quick and easy way to enter into SparkFun's Qwiic ecosystem with your Arduino Nano board. The Qwiic shield connects the I2C bus (GND 3.3V SDA and SCL) on your Arduino Nano to four Spark
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12庫存量
最少： 1
倍數： 1
Shields Qwiic Shield
SparkFun SparkFun配件 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
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45庫存量
最少： 1
倍數： 1
否
Accessories Qwiic Single Relay
SparkFun SparkFun配件 Keypads are very handy input devices but who wants to tie up seven GPIO pins wire up a handful of pull-up resistors and write firmware that wastes valuable processing time scanning the keys for inputs? The SparkFun Qwiic Keypad comes fully assembl 5庫存量
11預期2026/6/25
最少： 1
倍數： 1
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Accessories
SparkFun SparkFun配件 Translating physical forces into digital data usually requires managing multiple components but the SparkFun Qwiic Scale simplifies the entire process. With the on-board NAU7802 this Qwiic breakout board acts as an all-in-one amplifier and Analog-t
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77庫存量
最少： 1
倍數： 1
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Breakout Boards Qwiic Scale
SparkFun SparkFun配件 Buttons are an easy and tactile way to interface with your project but why deal with debouncing polling and wiring up pull-up resistors? The SparkFun Qwiic Button Breakout simplifies all those worries away into an easy-to-use I2C device. Utilizing
規格書
14庫存量
最少： 1
倍數： 1
Breakout Boards
SparkFun SparkFun配件 The SparkFun Qwiic Shield for Thing Plus provides you with a quick and easy way to enter into SparkFun's Qwiic ecosystem with your Thing Plus or Feather boards. Since the Thing Plus and Feather footprints are interchangable you can use this shield w
規格書
14庫存量
最少： 1
倍數： 1
Shields Qwiic Shield
SparkFun SparkFun配件 The SparkFun weather:bit is a fully loaded "carrier" board for the micro:bit that when combined with the micro:bit provides you with a fully functional weather station. With the weather:bit you will have access to barometric pressure relative humi
規格書
2預期2026/7/14
最少： 1
倍數： 1
Carrier Boards Weather:bit
SparkFun SparkFun配件 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
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N/A
最少： 1
倍數： 1

Sensors Presence Sensor
SparkFun SparkFun配件 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 暫無庫存
最少： 1
倍數： 1
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Qwiic Pro Micro BoogieBoards