Find a Retailer
Need Help?

Customer Service

Track My Order

Frequently Asked Questions

International Shipping Info

Send Email

Shop
Learn
Blog
Custom Kits

Shopping Cart 0 items

log in register

Shop
Learn
Blog
Custom Kits

Today's Deals
Forum

Today's Deals Forum Desktop Site

All Categories

Featured

New Products
Top Sellers
Sale
Gift Certificates

SparkFun
Arduino
Raspberry Pi
Qwiic
MicroMod
all brands

Single Board Comp.
Microcontrollers
Machine Learning
FPGA
Prototyping Boards
all development

Movement
Biometrics
Imaging
Environment
Capacitive
all sensors

3D Printing
CNC
Soldering
Hand Tools
Instruments
all tools

All Kits
Books
Arts/Crafts Supplies
SD Cards
Swag
all misc

LED & Illumination
Buttons & Switches
LCDs & OLEDs
Power
Cables & Wire
all components

LilyPad
Sewable Electronics
Materials
E-Textile Power
E-Textile Kits
all e-textiles

Actobotics
Motors & Drivers
Parts
Hardware
Robotics Kits
all robotics

Bluetooth
WiFi
Satellite
GPS & GNSS
Wireless Kits
all wireless/IoT

Audio Boards
Audio Cables
Speakers
Audio Chips
all audio

Home
Product Categories
Brands (1087 products)

Filter and sort

Sort by:

Most Popular
Highest Price
Lowest Price
Alphabetical
Highest Reviewed
Newest
Oldest

Subcategory:

Refine by:

SparkFun Original
On sale
In stock

Customer reviews:

5 stars
4 stars
3 stars
2 stars
1 stars

Price:

$0 – $10
$10 – $20
$20 – $30
$30 – $40
$40 – $50
$50 – $75
$75 – $100
$100 +
Minimum price

$

to Maximum price

$

Apply custom price filter

Retired:

Show only retired

Apply filters:

Brands

Jump to Subcategory:

Alchitry Arduino Artemis Bare Conductive Bosch BreadBoard Mates Carbide 3D Chibitronics Elektor Espressif (ESP) Garmin (LIDAR) LilyPad Loomia Lumenati micro:bit MicroMod MIKROE MyoWare NVIDIA OpenMV Particle pi-top Qwiic Raspberry Pi Septentrio SparkFun STMicroelectronics Teensy u-blox Weller Tools XBee

1
2
3
…
12
13
14
15
16
…
21
22
23

SparkFun SAMD21 Dev Breakout

added to your cart!

SparkFun SAMD21 Dev Breakout

In stock DEV-13672

If you’re ready to step your Arduino game up from older 8-bit/16MHz microcontrollers, the SparkFun SAMD21 Dev Breakout is a…

$29.50

7

Favorited Favorite 14

SparkFun Triple Axis Accelerometer Breakout - ADXL362

added to your cart!

SparkFun Triple Axis Accelerometer Breakout - ADXL362

Out of stock SEN-11446

We've been using and selling Analog Devices' ADXL accelerometers for a good while now, and now we've found another great part…

$18.95

1

Favorited Favorite 10

ESP32-C3 WROOM Development Board

added to your cart!

ESP32-C3 WROOM Development Board

In stock WRL-18035

The ESP32-C3 WROOM Development Board is an entry-level development board based on ESP32-C3-WROOM-02, a general-purpose module…

$10.95

Favorited Favorite 12

SparkFun MicroMod STM32WB5MMG Processor

added to your cart!

SparkFun MicroMod STM32WB5MMG Processor

In stock DEV-21438

The MicroMod STM32WB5MMG Processor has a powerful combination of computing and wireless capabilities all on one Processor.

$19.95

1

Favorited Favorite 5

SparkFun Qwiic SHIM Kit for Raspberry Pi

SparkFun Qwiic SHIM Kit for Raspberry Pi

Out of stock KIT-16987

The SparkFun Qwiic SHIM Kit for Raspberry Pi comes with everything you need to turn your Raspberry Pi into a Qwiic enabled de…

Favorited Favorite 12

SparkFun Qwiic Flex Glove Controller

added to your cart!

SparkFun Qwiic Flex Glove Controller

In stock SEN-14666

The SparkFun Qwiic Flex Glove Controller allows you to incorporate flex sensors into a glove to control lighting, sound, and …

$44.95 $29.95

Favorited Favorite 25

Bare Conductive - Electric Paint Sachet (10ml)

added to your cart!

Bare Conductive - Electric Paint Sachet (10ml)

Out of stock COM-22958

Bare Conductive's Electric Paint Pen is just like any other water-based paint... except that it's electrically conductive!

$12.95

Favorited Favorite 3

SparkFun Micro OLED Breakout

added to your cart!

SparkFun Micro OLED Breakout

Only 7 left! LCD-13003

The SparkFun Micro OLED Breakout Board breaks out a small monochrome, blue-on-black OLED. It’s "micro", but it still packs …

$17.50

27

Favorited Favorite 107

SparkFun LuMini LED Matrix - 8x8 (64 x APA102-2020)

added to your cart!

SparkFun LuMini LED Matrix - 8x8 (64 x APA102-2020)

24 available COM-15047

The 8x8 SparkFun LuMini LED Matrix, packed with 64 individually addressable LEDS, each capable of producing 16 million colors…

$27.95

1

Favorited Favorite 12

SparkFun Current Sensor Breakout - INA169

added to your cart!

SparkFun Current Sensor Breakout - INA169

In stock SEN-12040

The INA169 is a “high-side current monitor,” which means that you place a resistor (a “shunt resistor”) on the positi…

$11.50

2

Favorited Favorite 10

SparkFun Thermocouple Breakout - MAX31855K

added to your cart!

SparkFun Thermocouple Breakout - MAX31855K

23 available SEN-13266

The SparkFun MAX31855K Thermocouple Breakout is a simple 14-bit resolution, SPI-compatible, serial interface thermocouple dig…

$18.50

8

Favorited Favorite 22

Alchitry Ft Element Board

added to your cart!

Alchitry Ft Element Board

In stock DEV-17526

The Alchitry Ft Element Board adds USB 3.0 200MB/s high speed interface to your Alchitry board stack via the USB-C connector.

$32.50

Favorited Favorite 3

Qwiic Power Switch

Qwiic Power Switch

Out of stock SPX-16740

Many of our Qwiic products draw very little current when in standby, but there are some that draw considerably more. Products…

Favorited Favorite 13

Kitronik :MOVE mini MK2 buggy kit

added to your cart!

Kitronik :MOVE mini MK2 buggy kit

17 available ROB-16787

The :MOVE mini MK2 Buggy Kit from Kitronik provides a fun introduction to robotics using the micro:bit.

$32.50

Favorited Favorite 2

SparkFun ESP8266 Thing - Dev Board (with Headers)

added to your cart!

SparkFun ESP8266 Thing - Dev Board (with Headers)

In stock WRL-13804

The SparkFun ESP8266 Thing Dev Board with Headers is a dev board that has been designed around the ESP8266, with an integrate…

$20.25

8

Favorited Favorite 15

SparkFun Logic Level Converter - Single Supply

added to your cart!

SparkFun Logic Level Converter - Single Supply

In stock PRT-14765

The SparkFun Single Supply Logic Level Converter is logic level and power supply translator in one small package.

$17.50

Favorited Favorite 8

SparkFun Qwiic Quad Solid State Relay Kit

added to your cart!

SparkFun Qwiic Quad Solid State Relay Kit

Only 1 left! KIT-16833

The SparkFun Qwiic Quad Solid State Relay Kit takes one of our favorite solid state relays and lets you place up to four of t…

$48.50

5

Favorited Favorite 26

SparkFun PIR Breakout Starter Kit (170uA)

added to your cart!

SparkFun PIR Breakout Starter Kit (170uA)

In stock KIT-19519

Great for detecting motion in a small area & optimized for small movements to offer motion-sensing options for continuously p…

$39.95 $30.36

Favorited Favorite 1

SparkFun Beefcake Relay Control Kit (Ver. 2.0)

added to your cart!

SparkFun Beefcake Relay Control Kit (Ver. 2.0)

34 available KIT-13815

Your 5V system can wield great power with this big, beefy relay board. How does 10A on the NC contacts and 20A on the NO cont…

$9.95

22

Favorited Favorite 37

SparkFun RFM69 Breakout (434MHz)

added to your cart!

SparkFun RFM69 Breakout (434MHz)

In stock WRL-12823

This is the SparkFun RFM69 Breakout, a small piece of tech that breaks out all the pins available on the RFM69HCW module as w…

$13.95

Favorited Favorite 20

SparkFun MicroMod Single Pair Ethernet Function Board - ADIN1110

added to your cart!

SparkFun MicroMod Single Pair Ethernet Function Board - ADIN1110

In stock COM-19038

The SparkFun MicroMod Single Pair Ethernet Function Board introduces 10BASE-T1L Two-Wire Ethernet protocol into the SparkFun …

$49.95 $26.47

Favorited Favorite 2

Arduino UNO R4 Minima

added to your cart!

Arduino UNO R4 Minima

In stock DEV-22633

Arduino UNO R4 is a 32-bit microprocessor offering more speed, memory, connectors and connectivity options than any version o…

$20.00

1

Favorited Favorite 8

SparkFun Micro Triple Axis Accelerometer Breakout - BMA400 (Qwiic)

added to your cart!

SparkFun Micro Triple Axis Accelerometer Breakout - BMA400 (Qwiic)

In stock SEN-21207

The SparkFun Qwiic BMA400 Micro Triple Axis Accelerometer Breakout offers a 3-axis acceleration sensor perfect for ultra-low-…

$9.95

Favorited Favorite 1

SparkFun Human Presence Sensor Breakout - AK9753 (Qwiic)

added to your cart!

SparkFun Human Presence Sensor Breakout - AK9753 (Qwiic)

Only 7 left! SEN-14349

This is not your normal PIR! The SparkFun AK9753 Human Presence Sensor Breakout is a Qwiic enabled, 4-channel Nondispersive I…

$19.95

2

Favorited Favorite 40

SparkFun Triple Axis Accelerometer Breakout - KX132 (Qwiic)

added to your cart!

SparkFun Triple Axis Accelerometer Breakout - KX132 (Qwiic)

In stock SEN-17871

This SparkFun Triple-Axis Accelerometer Breakout is a simple Qwiic breakout for the KX132 digital accelerometer from Kionix.

$14.95

Favorited Favorite 6

SparkFun RJ45 Breakout

added to your cart!

SparkFun RJ45 Breakout

In stock BOB-00716

RJ45 connectors are the kind that are used for Ethernet jacks, but they make great general purpose connectors when you need a…

$1.05

23

Favorited Favorite 17

SparkFun FTDI Starter Kit - 5V

added to your cart!

SparkFun FTDI Starter Kit - 5V

27 available KIT-18290

The SparkFun 5V FTDI Starter Kit gives you just what you need to get started with FTDI FT232RL USB to serial IC.

$17.50

Favorited Favorite 6

SparkFun Qwiic dToF Imager - TMF8821

added to your cart!

SparkFun Qwiic dToF Imager - TMF8821

In stock SEN-19037

The SparkFun Qwiic dToF TMF8821 Imager is a direct time-of-flight sensor that includes a single modular package with an assoc…

$20.95

1

Favorited Favorite 6

IOIO-OTG - v2.2

added to your cart!

IOIO-OTG - v2.2

In stock DEV-13613

The IOIO-OTG is a PIC development board specially designed to add advanced hardware I/O capabilities to your Android or PC ap…

$43.95

5

Favorited Favorite 29

Official Raspberry Pi 4 Case - Black/Gray

added to your cart!

Official Raspberry Pi 4 Case - Black/Gray

In stock PRT-17267

The official case for the Raspberry Pi 4 from Raspberry Pi!

$5.00

Favorited Favorite 13

SparkFun ToF Range Finder Breakout - VL6180

added to your cart!

SparkFun ToF Range Finder Breakout - VL6180

In stock SEN-12784

This is the SparkFun "Time-of-Flight" Range Finder, a breakout for the VL6180 distance sensor.

$20.50

1

Favorited Favorite 28

RTK Kit Carrying Case

added to your cart!

RTK Kit Carrying Case

Only 5 left! PRT-18246

The RTK Kit Carrying Case helps protect your valuable high-precision GNSS receiver from the harsh elements of the field.

$26.95

Favorited Favorite 2

SparkFun Qwiic Alphanumeric Display - White

added to your cart!

SparkFun Qwiic Alphanumeric Display - White

In stock COM-18565

The white SparkFun Qwiic Alphanumeric Display allows you to display all sorts of numbers, characters, and symbols. With Qwiic…

$9.95

2

Favorited Favorite 5

LED Mixed Bag - 10mm

added to your cart!

LED Mixed Bag - 10mm

In stock COM-13326

Sometimes when you have too many choices, it's hard to make a good decision. In fact, there are times when you just want a ba…

$10.95

3

Favorited Favorite 10

SparkFun FM Tuner Evaluation Board - Si4703

added to your cart!

SparkFun FM Tuner Evaluation Board - Si4703

In stock WRL-12938

This is an evaluation board for the Silicon Laboratories Si4703 FM tuner chip. Beyond enabling you to tune in to FM radio sta…

$24.95

6

Favorited Favorite 27

SparkFun MicroMod Data Logging Carrier Board

added to your cart!

SparkFun MicroMod Data Logging Carrier Board

In stock DEV-16829

The MicroMod Data Logging Carrier offers a low-power data logging platform using the MicroMod system allowing you to choose y…

$21.50

1

Favorited Favorite 13

Breakout Board for XBee Module

added to your cart!

Breakout Board for XBee Module

In stock BOB-08276

This is a simple breakout board for the popular XBee product from Digi. This board breaks out all 20 pins of the XBee to a 0.…

$3.50

2

Favorited Favorite 15

SparkFun ESP8266 Thing

added to your cart!

SparkFun ESP8266 Thing

Only 14 left! WRL-13231

The SparkFun ESP8266 Thing is a breakout and development board for the ESP8266 WiFi SoC – a leading platform for IoT or WiF…

$18.50

49

Favorited Favorite 94

Raspberry Pi Debug Probe

added to your cart!

Raspberry Pi Debug Probe

In stock DEV-21802

The Raspberry Pi Debug Probe is an inexpensive, all-in-one USB to serial debug and UART bridge.

$12.00

4

Favorited Favorite 3

Arduino Nano BLE Sense Rev2 with Headers

added to your cart!

Arduino Nano BLE Sense Rev2 with Headers

In stock DEV-21251

Arduino Nano 33 BLE Sense is built around the NINA B306 module for BLE and Bluetooth 5 communication.

$43.50

Favorited Favorite 9

SparkFun MicroMod Main Board - Double

added to your cart!

SparkFun MicroMod Main Board - Double

In stock DEV-20595

The MicroMod Main Board is a specialized carrier board that allows you to interface a MicroMod Processor Board with up to two…

$19.95

Favorited Favorite 5

Battery Holder - 2xAA (JST-PH)

added to your cart!

Battery Holder - 2xAA (JST-PH)

Only 1 left! PRT-14299

This is a unique two-cell AA battery holde. The 6" (~150mm) cable has been terminated with a JST-PH connector.

$1.60

Favorited Favorite 24

Teensy Stackable Header Kit (Extended)

added to your cart!

Teensy Stackable Header Kit (Extended)

In stock PRT-17152

These headers are made to work with the Teensy 4.1, Teensy 3.6, and Teensy 3.5 development boards.

$1.75

Favorited Favorite 3

Raspberry Pi Camera Module 3 NoIR

added to your cart!

Raspberry Pi Camera Module 3 NoIR

Out of stock SEN-21736

The Raspberry Pi Camera Module 3 is the latest entry in our mainstream camera line-up, and the successor to the popular Came…

$25.00

Favorited Favorite 6

SparkFun OpenLog Artemis Kit (without IMU)

added to your cart!

SparkFun OpenLog Artemis Kit (without IMU)

Only 1 left! KIT-20218

The SparkFun OpenLog Artemis (w/o IMU) Kit is intended to provide everything you need to log the data of your choice with the…

$129.95

Favorited Favorite 6

SparkFun ISP Pogo Adapter v2

added to your cart!

SparkFun ISP Pogo Adapter v2

In stock KIT-23451

The ISP Pogo Adapter, a simple and easy way to adapt pogo pins to a 6-pin ISP header allowing you to program an IC still with…

$14.95

Favorited Favorite 1

SparkFun Digital Temperature Sensor Breakout - AS6212 (Qwiic)

added to your cart!

SparkFun Digital Temperature Sensor Breakout - AS6212 (Qwiic)

17 available SEN-18521

The AS6212 digital temperature sensor from AMS provides high-accuracy temperature data combined with excellent power consumpt…

$9.95

Favorited Favorite 9

MyoWare 2.0 Reference Cable

added to your cart!

MyoWare 2.0 Reference Cable

In stock CAB-19244

The MyoWare® 2.0 Reference Cable is meant as an extension for the MyoWare 2.0 Muscle Sensor's reference pin.

$1.25

Favorited Favorite 1

1
2
3
…
12
13
14
15
16
…
21
22
23

Weekly product releases, special offers, and more.

YouTube
Instagram
GitHub
Facebook
Twitter
RSS

ABOUT SPARKFUN

Read Our Story
Press & Media
Success with SparkFun
SparkFun Education
Job Openings

PARTNER WITH US

See Our Partners
Become a Distributor/Reseller
Receive Volume Discounts
Explore Custom Kits
Apply for a Hardware Donation

SUPPORT

Customer Support
Purchase Orders & Payment Terms
Technical Assistance
FAQs
Contact Us

SITE INFORMATION

Terms of Service
Privacy Policy
Accessibility Statement
Compliance
Site Map

SparkFun Electronics ®
6333 Dry Creek Parkway, Niwot, Colorado 80503
Desktop Site

Your Account
Log In
Register

Log In