Track My Order
Frequently Asked Questions
International Shipping Info
Send Email
added to your cart!
The SparkFun Pulse Oximeter and Heart Rate Sensor is an incredibly small, I2C based, Qwiic-enabled biometric sensor.
The Bus Pirate v3.6a, created by [Ian Lesnet](http://dangerousprototypes.com/), is a troubleshooting tool that communicates b…
The SparkFun ENS160/BME280 Environmental Combo Breakout covers all your atmospheric-quality sensing needs with the popular EN…
The SparkFun NEO-M9N GPS Breakout is a high quality GPS board with equally impressive configuration options.
The MyoWare® 2.0 Muscle Sensor Development Kit is an Arduino-compatible, EMG sensor kit that provides you with every board f…
Here at SparkFun, we refuse to leave 'good enough' alone. That's why we're adding to our line-up of Arduino-compatible microc…
The SparkFun 9DoF IMU Breakout incorporates all the amazing features of the ICM-20948 into a Qwiic-enabled breakout board.
The USB-C variant of ESP32 Thing Plus is a development board with WiFi, SPP, BLE, Qwiic connector, 21 I/O pins, RGB status LE…
The SparkFun micro:climate kit is a full weather station kit that is built on top of the weather:bit carrier board.
The SparkFun bi-directional logic level converter is a small device that safely steps down 5V signals to 3.3V AND steps up 3.…
This tiny "scan engine" will read 20 different barcode symbologies — both 1D and 2D!
The SparkFun OpenLog Artemis is an open source data logger that comes pre-programmed to automatically log IMU, GPS, serial da…
The SparkFun NEO-M9N GPS Breakout is a high quality GPS board with equally impressive configuration options through Dead Reck…
The SparkFun RTK Surveyor is an enclosed and ready to use GNSS receiver for centimeter-level positioning. No programming requ…
This is the E-textile Basics Lab Pack, a basic wearables learning kit that can easily get you and a group of peers or student…
The SparkFun Tinker Kit (STK) is a great way to get started with programming and hardware interaction with the Arduino progra…
The MP3 Trigger board is built to make MP3 sound integration easier than ever.
The Raspberry Pi 4 Desktop Kit (8GB) includes everything you need to turn any monitor with an HDMI port into a desktop PC.
The ATtiny45 and 85 are a couple of really cool little MCUs but did you know you can program them in Arduino? That's right, n…
The Raspberry Pi 4 Basic Kit includes everything you'll need to get up and running with the Raspberry Pi 4 2GB.
Turning off backorders - supply of main IC is delayed until July 2022.
The WS2812B (or "NeoPixel") may look like a common 5050-sized (5x5mm) SMD LED, but there’s actually an integrated control c…
The SparkFun Sound Detector is a small and very easy to use audio sensing board with three different outputs. The Sound Detec…
The SparkFun Inventor’s Kit for RedBot is a great way to get started with two motor robotics and sensor integration using t…
The SparkFun Qwiic Scale - NAU7802 is a small breakout board for the NAU7802 that allows you to easily read load cells to mea…
The SparkFun RedBoard Qwiic is an Arduino-compatible development board with a built in Qwiic connector, eliminating the need …
The SparkFun Arduino UNO R4 WiFi Qwiic Kit has everything you need to start using the UNO R4 WiFi and Qwiic ecosystem togethe…
This it the SparkFun RFID Starter Kit, an all-in-one kit that offer everything you need to get your next RFID project off the…
The SparkFun Qwiic Pro Micro adds a reset button, Qwiic connector, USB-C, and castellated pads to the miniaturized Arduino bo…
This is the newest revision of our [FTDI Basic](https://www.sparkfun.com/products/retired/8772). We now use a SMD 6-pin heade…
This is the latest version of our popular through-hole Simon Says Kit. We've made some changes to the board that should make …
The SparkFun RedBoard combines the simplicity of the UNO's Optiboot bootloader, the stability of the FTDI, and the shield com…
This is a basic breakout board for the FTDI FT232RL USB to serial IC. The pinout of this board matches the FTDI cable to work…
The SparkFun OpenScale is a simple-to-use, open source solution for measuring weight and temperature. It has the ability to r…
University of Southern California ITP 348 course materials for Fall 2023. This kit is designed to support the project requ…
Based on a new generation ARM Cortex M7, the Qwiic Tsunami extends polyphony to 32 mono or 18 stereo simultaneous uncompresse…
The Big Easy Driver, designed by [Brian Schmalz](http://www.schmalzhaus.com/), is a stepper motor driver board for bi-polar s…
This is a board designed for [opto-isolation](http://en.wikipedia.org/wiki/Opto-isolator). This board is helpful for connecti…
The SparkFun AST-CAN485 Dev Board is a mini Arduino possessing on-board CAN (Control Area Network) and RS485 ports enabling q…
This is a breakout board for the SP3485 RS-485 transceiver IC, which will convert a UART serial stream to RS-485.
The SparkFun Raspberry Pi 4 Hardware Starter Kit provides a solid set of parts and instruction for working with the Pi 4 in a…
The CAN-BUS Shield provides your Arduino or Redboard with CAN-BUS capabilities and allows you to hack your vehicle. This shie…
The 8GB Raspberry Pi 4 Hardware Starter Kit provides a solid set of parts and instruction for working with the RPi4 in a more…
The SparkFun Inventor’s Kit (SIK) for micro:bit v2 is a great way to get creative, connected and coding with the micro:bit …
The SAM-M10Q includes a built-in chip antenna and is compatible with the L1 band on all five GNSS constellations.
This is the MS5803-14BA Pressure Sensor Breakout, a high resolution pressure sensor with both an I2C and SPI interface.
With a clear view of the sky, the Qwiic Iridium 9603 allows you to send and receive short messages. It works anywhere in the …
This is the SparkFun XBee Explorer Dongle unit for the Digi XBee module line. With the XBee Explorer Dongle you can plug the …
