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Adafruit Alchitry Arduino Artemis Bare Conductive Blynk Carbide 3D Chibitronics Elektor Espressif (ESP) Garmin (LIDAR) Helium Intel Johnny-Five LilyPad Loomia LulzBot Lumenati micro:bit MicroMod Microsoft NVIDIA Onion OpenMV Particle pi-top Pycom Qwiic Raspberry Pi Simblee SparkFun Teensy u-blox Weller Tools XBee

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SparkFun RedBoard Qwiic

added to your cart!

SparkFun RedBoard Qwiic

In stock DEV-15123

The SparkFun RedBoard Qwiic is an Arduino-compatible development board with a built in Qwiic connector, eliminating the need …

$19.95

8

Favorited Favorite 38

SparkFun Qwiic Mux Breakout - 8 Channel (TCA9548A)

added to your cart!

SparkFun Qwiic Mux Breakout - 8 Channel (TCA9548A)

In stock BOB-16784

The SparkFun Qwiic Mux Breakout enables communication with multiple I2C devices that have the same address that makes it simp…

$11.95

6

Favorited Favorite 21

SparkFun Environmental Sensor Breakout - BME680 (Qwiic)

added to your cart!

SparkFun Environmental Sensor Breakout - BME680 (Qwiic)

In stock SEN-16466

This SparkFun Environmental Sensor is a breakout for the 4-in-1 BME680 gas sensor from Bosch.

$20.95

3

Favorited Favorite 17

added to your cart!

MP3 Trigger

Out of stock WIG-13720

The MP3 Trigger board is built to make MP3 sound integration easier than ever.

$49.95

16

Favorited Favorite 49

SparkFun Qwiic LED Stick - APA102C

added to your cart!

SparkFun Qwiic LED Stick - APA102C

In stock COM-18354

The SparkFun Qwiic LED Stick features ten addressable APA102 LEDs, making it easy to add full color LED control using I2C.

$9.95

Favorited Favorite 6

added to your cart!

CAN-BUS Shield

In stock DEV-13262

The CAN-BUS Shield provides your Arduino or Redboard with CAN-BUS capabilities and allows you to hack your vehicle. This shie…

$26.95

21

Favorited Favorite 45

Raspberry Pi 3 B+

added to your cart!

Raspberry Pi 3 B+

Out of stock DEV-14643

The Raspberry Pi 3 B+ is here to provide you with the same Pi as before, but now with gigabit and PoE capable Ethernet!

$35.00

34

Favorited Favorite 49

SparkFun USB to Serial Breakout - FT232RL

added to your cart!

SparkFun USB to Serial Breakout - FT232RL

In stock BOB-12731

This is the SparkFun USB to Serial Breakout for the FT232RL, a small board with a built in USB to serial UART interface. Thi…

$15.95

24

Favorited Favorite 31

SparkFun Qwiic Scale - NAU7802

added to your cart!

SparkFun Qwiic Scale - NAU7802

In stock SEN-15242

The SparkFun Qwiic Scale - NAU7802 is a small breakout board for the NAU7802 that allows you to easily read load cells to mea…

$14.95

4

Favorited Favorite 25

SparkFun SAMD21 Mini Breakout

added to your cart!

SparkFun SAMD21 Mini Breakout

In stock DEV-13664

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

$20.95

18

Favorited Favorite 35

Alchitry Au+ FPGA Development Board (Xilinx Artix 7)

added to your cart!

Alchitry Au+ FPGA Development Board (Xilinx Artix 7)

Out of stock DEV-17514

The Alchitry Au+ is the gold standard for FPGA development boards and it's possibly one of the strongest boards of its type o…

$298.95

1

Favorited Favorite 4

SparkFun Simon Says - Through-Hole Soldering Kit

added to your cart!

SparkFun Simon Says - Through-Hole Soldering Kit

In stock KIT-10547

This is the latest version of our popular through-hole Simon Says Kit. We've made some changes to the board that should make …

$26.95

41

Favorited Favorite 15

SparkFun USB-C Breakout

added to your cart!

SparkFun USB-C Breakout

In stock BOB-15100

The SparkFun USB-C Breakout supplies up to 3 times the power as previous USB board while breaking out each pin on the connect…

$4.50

5

Favorited Favorite 25

SparkFun FTDI Basic Breakout - 5V

added to your cart!

SparkFun FTDI Basic Breakout - 5V

In stock DEV-09716

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…

$14.95

119

Favorited Favorite 67

SparkFun MicroMod RP2040 Processor

added to your cart!

SparkFun MicroMod RP2040 Processor

In stock DEV-17720

The SparkFun MicroMod Pi RP2040 Processor Board is a low-cost, high-performance board with flexible digital interfaces featur…

$11.95

Favorited Favorite 4

Big Easy Driver

added to your cart!

Big Easy Driver

In stock ROB-12859

The Big Easy Driver, designed by [Brian Schmalz](http://www.schmalzhaus.com/), is a stepper motor driver board for bi-polar s…

$19.95

39

Favorited Favorite 42

Raspberry Pi LCD - 7" Touchscreen

added to your cart!

Raspberry Pi LCD - 7" Touchscreen

In stock LCD-13733

This 7" Raspberry Pi Touchscreen LCD provides you with the ability to create a standalone device that can be utilized as a cu…

$60.00

50

Favorited Favorite 132

SparkFun LoRa Thing Plus - expLoRaBLE

added to your cart!

SparkFun LoRa Thing Plus - expLoRaBLE

In stock WRL-17506

The SparkFun expLoRaBLE Thing Plus is a Feather form-factor development board with the NM180100 system in package (SiP), from…

$49.95

Favorited Favorite 13

added to your cart!

Teensy 3.5

In stock DEV-14055

The Teensy is a breadboard-friendly development board with loads of features in a, well, teensy package. Each Teensy 3.5 come…

$24.95

7

Favorited Favorite 17

SparkFun Single Lead Heart Rate Monitor - AD8232

added to your cart!

SparkFun Single Lead Heart Rate Monitor - AD8232

In stock SEN-12650

The AD8232 SparkFun Single Lead Heart Rate Monitor is a cost-effective board used to measure the electrical activity of the h…

$19.95

21

Favorited Favorite 42

Tsunami Super WAV Trigger

added to your cart!

Tsunami Super WAV Trigger

In stock WIG-13810

Based on a new generation ARM Cortex M7, the Tsunami extends polyphony to 32 mono or 18 stereo simultaneous uncompressed 44.1…

$79.95

13

Favorited Favorite 22

SparkFun LoRa Gateway - 1-Channel (ESP32)

added to your cart!

SparkFun LoRa Gateway - 1-Channel (ESP32)

In stock WRL-18074

The SparkFun 1-Channel LoRa Gateway is a powerful 3-network capable device thanks to an onboard ESP32 WROOM module and an RFM…

$34.95

Favorited Favorite 8

SparkFun RFID Starter Kit

added to your cart!

SparkFun RFID Starter Kit

In stock KIT-13198

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…

$51.95

15

Favorited Favorite 64

SparkFun Raspberry Pi 4 Basic Kit - 4GB

added to your cart!

SparkFun Raspberry Pi 4 Basic Kit - 4GB

Out of stock KIT-16384

The Raspberry Pi 4 Basic Kit includes everything you'll need to get up and running with the Raspberry Pi 4 4GB.

$89.95

6

Favorited Favorite 13

PiJuice HAT - Raspberry Pi Portable Power Platform

added to your cart!

PiJuice HAT - Raspberry Pi Portable Power Platform

Out of stock PRT-14803

The PiJuice is a fully uninterruptible power supply HAT that will always keep your Raspberry Pi powered.

$68.95

4

Favorited Favorite 51

Pocket AVR Programmer

added to your cart!

Pocket AVR Programmer

In stock PGM-09825

This new version uses an SMD 5x2 header. This is a simple to use USB AVR programmer. It is low cost, easy to use, works great…

$16.95

53

Favorited Favorite 25

SparkFun RedBoard Plus

added to your cart!

SparkFun RedBoard Plus

In stock DEV-18158

The RedBoard Plus is an Arduino-compatible development board that has everything you need in an Arduino Uno with extra perks …

$19.95

Favorited Favorite 4

SparkFun Distance Sensor Breakout - 4 Meter, VL53L1X (Qwiic)

added to your cart!

SparkFun Distance Sensor Breakout - 4 Meter, VL53L1X (Qwiic)

In stock SEN-14722

This SparkFun Distance Sensor Breakout utilizes the VL53L1X next generation ToF sensor module to give you the highly accurate…

$21.95

10

Favorited Favorite 32

SparkFun Qwiic Twist - RGB Rotary Encoder Breakout

added to your cart!

SparkFun Qwiic Twist - RGB Rotary Encoder Breakout

20 available DEV-15083

The SparkFun Qwiic Twist is a digital RGB rotary encoder breakout that is also able to connect to our Qwiic Connect System.

$22.95

1

Favorited Favorite 26

SparkFun 20x4 SerLCD - RGB Backlight (Qwiic)

added to your cart!

SparkFun 20x4 SerLCD - RGB Backlight (Qwiic)

In stock LCD-16398

The SparkFun Qwiic SerLCD is a serial enabled LCD that provides a simple and cost effective solution for adding a 20x4 Black …

$24.95

5

Favorited Favorite 5

Raspberry Pi Compute Module 4 8GB (Wireless Version) - 2GB RAM

added to your cart!

Raspberry Pi Compute Module 4 8GB (Wireless Version) - 2GB RAM

Out of stock DEV-17391

The Compute Module 4 packs all the best features of the Raspberry Pi Model B 4 into a more favorable form-factor for embedded…

$40.00

Favorited Favorite 0

SparkFun Photodetector Breakout - MAX30101 (Qwiic)

added to your cart!

SparkFun Photodetector Breakout - MAX30101 (Qwiic)

In stock SEN-16474

The SparkFun Photodetector Breakout is an updated version of the Particle Sensor Breakout including the MAX30101, a highly se…

$20.95

1

Favorited Favorite 9

SparkFun Sensor Kit

added to your cart!

SparkFun Sensor Kit

29 available DEV-16156

With everything included in this Sensor Kit, you'll be able to sense gesture, humidity, temperature, motion, touch, sound, al…

$132.95

Favorited Favorite 13

SparkFun GPS Breakout - NEO-M9N, Chip Antenna (Qwiic)

added to your cart!

SparkFun GPS Breakout - NEO-M9N, Chip Antenna (Qwiic)

In stock GPS-15733

The SparkFun NEO-M9N GPS Breakout with on-board chip antenna is a high quality, GPS board with equally impressive configurati…

$69.95

2

Favorited Favorite 8

LilyPad Coin Cell Battery Holder - Switched - 20mm

added to your cart!

LilyPad Coin Cell Battery Holder - Switched - 20mm

In stock DEV-13883

Sure, your flashing, chip-tune playing T-shirt is really cool at the party... but at some point you need to turn it off. And …

$1.95

12

Favorited Favorite 38

SparkFun 16x2 SerLCD - RGB Text (Qwiic)

added to your cart!

SparkFun 16x2 SerLCD - RGB Text (Qwiic)

In stock LCD-16397

The SparkFun Qwiic SerLCD is a serial enabled LCD that provides a simple and cost effective solution for adding a 16x2 RGB on…

$19.95

3

Favorited Favorite 7

SparkFun Atmospheric Sensor Breakout - BME280 (Qwiic)

added to your cart!

SparkFun Atmospheric Sensor Breakout - BME280 (Qwiic)

In stock SEN-15440

The SparkFun BME280 Atmospheric Sensor Breakout is an easy way to measure barometric pressure, humidity, and temperature read…

$14.95

1

Favorited Favorite 19

SparkFun Raspberry Pi 4 Desktop Kit - 8GB

SparkFun Raspberry Pi 4 Desktop Kit - 8GB

Out of stock KIT-16812

The Raspberry Pi 4 Desktop Kit (8GB) includes everything you need to turn any monitor with an HDMI port into a desktop PC.

Favorited Favorite 5

SparkFun Qwiic Quad Relay

added to your cart!

SparkFun Qwiic Quad Relay

Out of stock COM-16566

The SparkFun Qwiic Quad Relay is a unique power accessory board, used for switching 4 high powered devices from your Arduino …

$29.95

2

Favorited Favorite 14

SparkFun Logomatic v2 - Serial SD Datalogger (FAT32)

added to your cart!

SparkFun Logomatic v2 - Serial SD Datalogger (FAT32)

In stock WIG-12772

The SparkFun Logomatic v2 takes everything we learned with logging analog or serial data from your projects over the years.

$58.95

10

Favorited Favorite 17

SparkFun Thing Plus - ESP32-S2 WROOM

added to your cart!

SparkFun Thing Plus - ESP32-S2 WROOM

In stock WRL-17743

The SparkFun ESP32-S2 WROOM Thing Plus is a highly-integrated, Feather form-factor development board equipped with the 2.4 GH…

$19.95

Favorited Favorite 5

SparkFun Grid-EYE Infrared Array Breakout - AMG8833 (Qwiic)

added to your cart!

SparkFun Grid-EYE Infrared Array Breakout - AMG8833 (Qwiic)

In stock SEN-14607

The SparkFun Grid-EYE Infrared Array Breakout board is an 8x8 thermopile array, giving you a square of 64 pixels capable of i…

$42.95

2

Favorited Favorite 22

SparkFun Transceiver Breakout - RS-485

added to your cart!

SparkFun Transceiver Breakout - RS-485

In stock BOB-10124

This is a breakout board for the SP3485 RS-485 transceiver IC, which will convert a UART serial stream to RS-485. The SP3485 …

$10.95

6

Favorited Favorite 15

SparkFun Air Quality Breakout - CCS811

added to your cart!

SparkFun Air Quality Breakout - CCS811

In stock SEN-14193

The CCS811 Air Quality Breakout is a digital gas sensor solution that senses a wide range of Total Volatile Organic Compounds…

$20.95

9

Favorited Favorite 40

SparkFun Triple Axis Accelerometer Breakout - ADXL335

added to your cart!

SparkFun Triple Axis Accelerometer Breakout - ADXL335

In stock SEN-09269

Breakout board for the 3 axis ADXL335 from Analog Devices. This is the latest in a long, proven line of analog sensors - the …

$14.95

7

Favorited Favorite 28

Tiny AVR Programmer

added to your cart!

Tiny AVR Programmer

In stock PGM-11801

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…

$15.95

97

Favorited Favorite 66

SparkFun Weather Shield

added to your cart!

SparkFun Weather Shield

Out of stock DEV-13956

The SparkFun Weather Shield is an easy-to-use Arduino shield that grants you access to barometric pressure, relative humidity…

$39.95

5

Favorited Favorite 32

Garmin LIDAR-Lite v4 LED - Distance Measurement Sensor (Qwiic)

added to your cart!

Garmin LIDAR-Lite v4 LED - Distance Measurement Sensor (Qwiic)

In stock SEN-18009

The LIDAR-Lite v4 Qwiic from GARMIN is a high-performance, wireless optical distance measurement sensor that doesn't require …

$69.95

Favorited Favorite 6

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