Since 2003, SparkFun has been helping turn ideas into reality – whether you’re creating a smart weather station, exploring the frontier of machine learning, building a robot for school or prototyping your first (or tenth) product. No matter your vision or skill level, our open source components, resources and online tutorials are designed to broaden access to innovative technology and make the road to a finished project shorter. We’re here to help you start something.
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SparkFun Inventor’s Kit – v4.1.2
$149.95The SparkFun Inventor's Kit (SIK) is a great way to get started with programming and hardware interaction with the Arduino programming language. The SIK includes… -
Flexible Qwiic Cable – Female Jumper 4 Pin
$3.95Light PacketThis 4-wire cable is a little over 150mm / 6″ long and fitted with a JST-SH female 4-pin (Qwiic) connector on one end. The Qwiic… -
SparkFun Qwiic ToF Imager – VL53L5CX
Original price was: $37.95.$37.00Current price is: $37.00.Light PacketSaleThe SparkFun Qwiic ToF Imager is a state of the art, 64 pixel Time-of-Flight (ToF) 4 meter ranging sensor built around the VL53L5CX from ST. -
SparkFun Inventor’s Kit for micro:bit v2
$99.95The SparkFun Inventor’s Kit v2 (SIK) for micro:bit is a great way to get creative, connected and coding with the micro:bit v2. The SIK for… -
SparkFun Indoor Air Quality Sensor – ENS160
$34.95Light PacketThe SparkFun ENS160 Indoor Air Quality Sensor is a digital multi-gas sensor capable of sensing volatile organic compounds (VOCs) including ethanol, toluene, hydrogen, and oxidizing… -
Qwiic / STEMMA QT Cable – 500mm
$4.50Light PacketThis Qwiic / STEMMA QT cable measures 500mm long and is ideal for areas where devices are further apart. -
SparkFun Temperature Sensor – STTS22H (Qwiic)
$11.95Light PacketThe SparkFun STTS22H Temperature Sensor is a Qwiic-enabled breakout board based on the ultralow-power, high-accuracy, STTS22H digital temperature sensor. -
Qwiic / STEMMA QT Cable – 50mm
$2.95Light PacketThis Qwiic / STEMMA QT cable measures 50mm long and is ideal for areas where devices are close to one another. -
SparkFun Tinker Kit
$89.95The SparkFun Tinker Kit (STK) is a great way to get started with programming and hardware interaction with the Arduino programming language. This latest version… -
SparkFun Particle Sensor Breakout – MAX30101 – Qwiic
$33.95Light PacketSparkFun Particle Sensor Breakout utilizes a photon detector to measure the amount of returning light that is reflected back from the LEDs. This is useful for… -
SparkFun Digital Temperature Sensor Breakout – AS6212
$13.95Light PacketThis SparkFun Qwiic Digital Temperature Sensor Breakout provides a combination of high temperature accuracy with excellent low power consumption using the AS6212 digital temperature sensor… -
SparkFun OpenScale
$46.95The SparkFun OpenScale is a simple-to-use, open source solution for measuring weight and temperature. It has the ability to read multiple types of load cells… -
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SparkFun weather:bit
$29.95The 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… -
SparkFun GPS Breakout – SAM-M8Q (Qwiic)
$59.95Light PacketThe SparkFun SAM-M8Q GPS Breakout is a high-quality GPS board featuring a 72-channel GNSS receiver, capable of receiving signals from GPS, GLONASS, and Galileo constellations.… -
SparkFun Qwiic Thermocouple Amplifier – MCP9600
$25.95Light PacketThe MCP9600 Breakout is a high accuracy Thermocouple Amplifier equipped with an I2C interface, accessed over the SparFun Qwiic system. With a resolution of 0.0625°C,… -
SparkFun Lightning Detector – AS3935
$39.95Light PacketThe SparkFun Lightning Detector adds lightning detection to your next weather station to make sure you are aware of any potential hazardous weather heading your… -
SparkFun FTDI Basic Breakout – 3.3V
$23.95Light PacketThe SparkFun FTDI Breakout is a simple board that uses the FTDI FT232RL USB to serial IC to provide TTL Serial to USB connectivity. The… -
SparkFun FTDI Basic Breakout – 5V
$21.95Light PacketThis is a basic breakout board for the FTDI FT232RL USB to serial IC. The pinout of this board matches the FTDI cable to work… -
SparkFun micro:bot Kit – v2.0
$139.95Is there a better way to learn electronics and learn to code than with a robot kit? Probably not – robots are great! The SparkFun… -
SparkFun Redboard Qwiic
$30.95The newest version of the SparkFun RedBoard is here! This Arduino compatible microcontroller features a variety of improvements including a new Qwiic connector, improved AP2112… -
SparkFun Third Hand Parts
$3.95Light PacketThis parts kit is used to modify our Flexible Coolant Pipes into additional grippers for your SparkFun Third Hand Kit. This kit includes enough components… -
SparkFun Third Hand Kit
$49.95Are you frustrated with the lack of dexterity from most third hands? The SparkFun Third Hand gives you the ability to hold a board between… -
SparkFun Current Sensor Breakout – ACS723
Original price was: $13.95.$12.75Current price is: $12.75.Light PacketSaleThe SparkFun Current Sensor Breakout is a high accuracy board that utilizes the ACS723 for moderate AC and DC current sensing applications. The board can… -
SparkFun gator:bit V2.0
$36.95The SparkFun gator:bit is an all-in-one expansion board for your micro:bit that provides you with a fully functional development and prototyping platform. Almost every pin… -
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Arduino Pro Mini 328 – 3.3V/8MHz
$14.95Light PacketThe Pro Mini is SparkFun’s take on a minimal design approach to Arduino. This microcontroller is based on the ATMEGA328 and operates with 3.3V logic… -
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Pan/Tilt Bracket Kit
$12.95This specific Pan and tilt kit includes two servos and all of the hardware required to build a basic movable platform for mounting cameras, sensors,… -
SparkFun Sound Detector (with Headers)
$16.95Light PacketThe SparkFun Sound Detector is a small, flexible, and easy to use audio sensing board. It offers three different outputs – the audio signal, a… -
SparkFun RS232 Shifter – SMD
$24.95This board has one purpose in life - to convert RS232 to TTL and vice versa (TX and RX). This will allow a microcontroller to… -
Power Resistor Kit – 25 Pack
$9.95Power resistors are capable of dissipating large amounts of power without damaging themselves. This kit is perfect for testing projects that require large amounts of… -
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SparkFun Single Lead Heart Rate Monitor – AD8232
Original price was: $24.95.$24.50Current price is: $24.50.Light PacketSaleThe SparkFun AD8232 Single Lead Heart Rate Monitor is a cost-effective board used to measure the electrical activity of the heart. This electrical activity can…