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Alchitry Arduino Artemis Bare Conductive Bosch BreadBoard Mates Carbide 3D Chibitronics Elektor Espressif (ESP) Garmin (LIDAR) iFixit 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

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SparkFun Buck Regulator Breakout - 5V (AP63357)

added to your cart!

SparkFun Buck Regulator Breakout - 5V (AP63357)

Out of stock COM-21255

The SparkFun Buck Regulator Breakout - 5V features the AP63357, a 3.5A synchronous buck converter with a wide input voltage r…

$5.95

Favorited Favorite 4

Aluminum Heatsink Case for Raspberry Pi 4 - Obsidian Black

added to your cart!

Aluminum Heatsink Case for Raspberry Pi 4 - Obsidian Black

31 available PRT-15773

This black, anodised aluminium case for the Raspberry Pi 4 will give you 10-15°C of passive cooling under a full CPU load.

$19.50

6

Favorited Favorite 19

SparkFun Triple Axis Accelerometer Breakout - ADXL345

added to your cart!

SparkFun Triple Axis Accelerometer Breakout - ADXL345

Only 6 left! SEN-09836

This new version adds two standoff holes as well as an extra decoupling capacitor. The ADXL345 is a small, thin, low power, 3…

$20.50

10

Favorited Favorite 25

SparkFun Qwiic ToF Imager - VL53L5CX

added to your cart!

SparkFun Qwiic ToF Imager - VL53L5CX

In stock SEN-18642

The SparkFun Qwiic ToF Imager is built around VL53L5CX from ST Electronics; a state of the art, Time-of-Flight (ToF), multizo…

$24.95

2

Favorited Favorite 12

SparkFun micro:climate kit for micro:bit - v3.0

added to your cart!

SparkFun micro:climate kit for micro:bit - v3.0

Only 5 left! KIT-16274

The SparkFun micro:climate kit is a full weather station kit that is built on top of the weather:bit carrier board.

$119.95

1

Favorited Favorite 35

SparkFun Qwiic Mini ToF Imager - VL53L5CX

added to your cart!

SparkFun Qwiic Mini ToF Imager - VL53L5CX

Out of stock SEN-19013

The SparkFun Qwiic Mini ToF Imager is built around VL53L5CX from ST Electronics; a state of the art, Time-of-Flight (ToF), mu…

$25.50

1

Favorited Favorite 15

SparkFun Spectral UV Sensor - AS7331 (Qwiic)

added to your cart!

SparkFun Spectral UV Sensor - AS7331 (Qwiic)

In stock SEN-23517

The SparkFun AS7331 Qwiic Spectral UV Sensor measures UV radiation on three channels, UVA, UVB, and UVC, with high sensitivit…

$24.95

Favorited Favorite 4

SparkFun Environmental Combo Breakout - ENS160/BME280 (Qwiic)

added to your cart!

SparkFun Environmental Combo Breakout - ENS160/BME280 (Qwiic)

In stock SEN-22858

The SparkFun ENS160/BME280 Environmental Combo Breakout covers all your atmospheric-quality sensing needs with the popular EN…

$29.95

3

Favorited Favorite 10

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…

$18.50

60

Favorited Favorite 34

SparkFun Spectral Sensor Breakout - AS7263 NIR (Qwiic)

added to your cart!

SparkFun Spectral Sensor Breakout - AS7263 NIR (Qwiic)

In stock SEN-14351

The SparkFun AS7263 Near Infrared (NIR) Spectral Sensor Breakout brings spectroscopy to the palm of your hand, making it easi…

$27.95

4

Favorited Favorite 25

Raspberry Pi 27W USB-C PD Power Supply - White

added to your cart!

Raspberry Pi 27W USB-C PD Power Supply - White

26 available TOL-23583

The new Raspberry Pi 27W USB-C PD (Power Delivery) Power Supply will deliver a maximum of 5.1V, 5A enabling the RPi 5 to powe…

$12.00

3

Favorited Favorite 5

SparkFun OpenLog Artemis (without IMU)

added to your cart!

SparkFun OpenLog Artemis (without IMU)

In stock DEV-19426

The SparkFun OpenLog Artemis is an open source data logger that comes pre-programmed to automatically log sensor, GPS, serial…

$44.95

Favorited Favorite 16

SparkFun Qwiic MicroPressure Sensor

added to your cart!

SparkFun Qwiic MicroPressure Sensor

Only 2 left! SEN-16476

The SparkFun Qwiic MicroPressure Sensor is a mini breakout equipped with Honeywell's MPR Series piezoresistive silicon 25psi …

$16.95

1

Favorited Favorite 23

SparkFun LiPo Charger Plus

added to your cart!

SparkFun LiPo Charger Plus

In stock PRT-15217

The SparkFun LiPo Charger Plus is the suped-up power option in the SparkFun line of single-cell lithium polymer (LiPo) batter…

$11.50

Favorited Favorite 37

SparkFun FT231X Breakout

added to your cart!

SparkFun FT231X Breakout

In stock BOB-13263

Introducing the SparkFun FT231X Breakout board, complete with the full UART hardware handshake feature! The pin-out of this b…

$13.95

6

Favorited Favorite 22

SparkFun DataLogger IoT

added to your cart!

SparkFun DataLogger IoT

In stock DEV-22462

The SparkFun DataLogger IoT comes preprogrammed to automatically log movement, GPS, and various pressure, humidity, and dista…

$54.95

Favorited Favorite 10

SparkFun USB Type A Female Breakout

added to your cart!

SparkFun USB Type A Female Breakout

Out of stock BOB-12700

This simple board breaks out a female USB type A connector's VCC, GND, D- and D+ pins to a 0.1" pitch header. If you want to …

$4.95

6

Favorited Favorite 26

SparkFun Solder-able Breadboard

added to your cart!

SparkFun Solder-able Breadboard

In stock PRT-12070

This is the SparkFun Solderable Breadboard. A bare PCB that is the exact size as our regular breadboard with the same connect…

$5.50

18

Favorited Favorite 64

SparkFun IoT Brushless Motor Driver (ESP32 WROOM, TMC6300)

added to your cart!

SparkFun IoT Brushless Motor Driver (ESP32 WROOM, TMC6300)

In stock ROB-22132

The SparkFun IoT Brushless Motor Driver is a powerful WiFi & BLE capable motor driver that can control any 3-phase BLDC motor…

$89.95

2

Favorited Favorite 5

SparkFun Capacitor Kit

added to your cart!

SparkFun Capacitor Kit

In stock KIT-13698

This is a kit that provides you with a basic assortment of capacitors to start or continue your electronics tinkering. No mo…

$8.95

13

Favorited Favorite 90

SparkFun IoT RedBoard - ESP32 Development Board

added to your cart!

SparkFun IoT RedBoard - ESP32 Development Board

In stock WRL-19177

The IoT RedBoard is an ESP32 WROOM-equipped development board that has everything you need in an Arduino Uno with extra perks…

$29.95

7

Favorited Favorite 18

Pro Micro - 3.3V/8MHz

added to your cart!

Pro Micro - 3.3V/8MHz

Out of stock DEV-12587

Here at SparkFun, we refuse to leave 'good enough' alone. That's why we're adding to our line-up of Arduino-compatible microc…

$19.50

21

Favorited Favorite 40

SparkX Qwiic 24 Bit ADC - 4 Channel (ADS1219)

added to your cart!

SparkX Qwiic 24 Bit ADC - 4 Channel (ADS1219)

Out of stock SPX-23455

A lot of the time you just need to add more analog inputs to solve a problem. It happens. The SparkX Qwiic 24-Bit ADC can pro…

$19.95

Favorited Favorite 5

SparkFun 16x2 SerLCD - RGB Text (Qwiic)

added to your cart!

SparkFun 16x2 SerLCD - RGB Text (Qwiic)

Only 3 left! 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…

$21.50

6

Favorited Favorite 15

SparkFun Buck-Boost Converter

added to your cart!

SparkFun Buck-Boost Converter

In stock COM-15208

The SparkFun Buck-Boost Converter is a handy power accessory board that allows you to fine tune the amount of power your proj…

$10.95

2

Favorited Favorite 33

SparkFun Real Time Clock Module - RV-8803 (Qwiic)

added to your cart!

SparkFun Real Time Clock Module - RV-8803 (Qwiic)

Out of stock BOB-16281

The RV-8803 includes features like a temperature compensated crystal, low power consumption, and improved I2C interface inclu…

$17.50

2

Favorited Favorite 23

Alchitry Au FPGA Kit

added to your cart!

Alchitry Au FPGA Kit

In stock KIT-16497

Get started learning FPGA with this Alchitry Au Kit!

$144.95

7

Favorited Favorite 19

SparkFun LiPo Charger/Booster - 5V/1A

added to your cart!

SparkFun LiPo Charger/Booster - 5V/1A

In stock PRT-14411

The SparkFun 5V/1A LiPo Charger/Booster is a no-nonsense circuit for generating one amp from a Lithium Polymer battery at 5V.…

$17.50

3

Favorited Favorite 38

SparkFun BlueSMiRF v2 - Headers

added to your cart!

SparkFun BlueSMiRF v2 - Headers

In stock WRL-23287

The SparkFun BlueSMiRF v2 with headers uses Bluetooth® to transform your serial connection into a wireless link.

$19.95

Favorited Favorite 3

Qwiic Cable - 50mm

added to your cart!

Qwiic Cable - 50mm

In stock PRT-14426

This is a 50mm long 4-conductor cable with 1mm JST termination. It’s designed to connect Qwiic enabled components together …

$0.95

Favorited Favorite 35

Raspberry Pi Wall Adapter Power Supply - 5.1VDC, 3.0A, 15.3W (USB-C)

added to your cart!

Raspberry Pi Wall Adapter Power Supply - 5.1VDC, 3.0A, 15.3W (USB-C)

In stock TOL-15448

The is the official USB Type-C Power Supply for the Raspberry Pi Model 4 B.

$8.00

7

Favorited Favorite 35

SparkFun AST-CAN485 Dev Board

added to your cart!

SparkFun AST-CAN485 Dev Board

In stock DEV-14483

The SparkFun AST-CAN485 Dev Board is a mini Arduino possessing on-board CAN (Control Area Network) and RS485 ports enabling q…

$48.50

6

Favorited Favorite 23

SparkFun RFID USB Reader

added to your cart!

SparkFun RFID USB Reader

In stock SEN-09963

The SparkFun RFID USB Reader is a simple to use, USB to serial base unit for the ID-3LA, ID-12LA, and ID-20LA readers. Simply…

$27.95

8

Favorited Favorite 29

SparkFun Qwiic Single Relay

added to your cart!

SparkFun Qwiic Single Relay

In stock COM-15093

The SparkFun Qwiic Single Relay provides you with the easiest to use relay yet, handling up to 5.5A at 240VAC for long period…

$13.95

3

Favorited Favorite 37

SparkFun 7-Segment Serial Display - Red

added to your cart!

SparkFun 7-Segment Serial Display - Red

Out of stock COM-11441

4-digit 7-segment displays are really neat little devices, it's a shame that they can be so cumbersome to control. Well we've…

$14.95

16

Favorited Favorite 32

SparkFun Digital Temperature Sensor Breakout - TMP102

added to your cart!

SparkFun Digital Temperature Sensor Breakout - TMP102

Out of stock SEN-13314

The TMP102 is an easy-to-use digital temperature sensor from Texas Instruments. The TMP102 breakout allows you to easily inco…

$5.50

6

Favorited Favorite 30

SparkFun Micro OLED Breakout (Qwiic)

added to your cart!

SparkFun Micro OLED Breakout (Qwiic)

19 available LCD-22495

The SparkFun Qwiic Micro OLED Breakout is a Qwiic enabled version of our popular MicroView and micro OLED display!

$18.50

Favorited Favorite 8

Alchitry Au FPGA Development Board (Xilinx Artix 7)

added to your cart!

Alchitry Au FPGA Development Board (Xilinx Artix 7)

26 available DEV-16527

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

$109.95

7

Favorited Favorite 25

SparkFun weather:bit - micro:bit Carrier Board (Qwiic)

added to your cart!

SparkFun weather:bit - micro:bit Carrier Board (Qwiic)

Out of stock DEV-15837

The SparkFun weather:bit is a fully loaded "carrier" board for the micro:bit that provides you with a fully functional weathe…

$17.95

Favorited Favorite 15

Extended GPIO Female Header - 2x20 Pin (16mm/7.30mm)

added to your cart!

Extended GPIO Female Header - 2x20 Pin (16mm/7.30mm)

In stock PRT-16763

This 2x20 pin female header is meant to allow you to extend the reach of any board with the standard 2x20 GPIO pin footprint.

$2.25

Favorited Favorite 10

SparkFun Motor Driver - Dual TB6612FNG (1A)

added to your cart!

SparkFun Motor Driver - Dual TB6612FNG (1A)

In stock ROB-14451

Control up to two DC motor outputs at a constant current of 1.2A. Utilize up to two input signals and four function modes: CW…

$13.50

6

Favorited Favorite 20

SparkFun Beefy 3 - FTDI Basic Breakout

added to your cart!

SparkFun Beefy 3 - FTDI Basic Breakout

In stock DEV-13746

This is SparkFun Beefy 3 FTDI Basic Breakout for the FTDI FT231X USB to serial IC. The pinout of this board matches the FTDI …

$17.50

14

Favorited Favorite 22

SparkFun XBee 3 Wireless Kit

added to your cart!

SparkFun XBee 3 Wireless Kit

In stock KIT-15936

Inside this kit you will find two XBee Modules, one XBee Explorer, one Xbee Shield and a set of Arduino R3 headers to solder …

$84.50

2

Favorited Favorite 17

SparkFun Thing Plus - nRF9160

added to your cart!

SparkFun Thing Plus - nRF9160

Only 2 left! WRL-17354

SparkFun has teamed up with CircuitDojo to bring you the nRF9160 Thing Plus, featuring the powerful Nordic nRF9160 in a Feath…

$139.95

Favorited Favorite 20

PureThermal 3 - FLIR Lepton Smart I/O Board

added to your cart!

PureThermal 3 - FLIR Lepton Smart I/O Board

19 available DEV-20812

The PureThermal 3 FLIR Lepton Smart I/O Module is a hackable thermal webcam module for the FLIR Lepton Longwave Infrared (LWI…

$119.99

Favorited Favorite 4

SparkFun MicroMod GNSS Function Board - ZED-F9P

added to your cart!

SparkFun MicroMod GNSS Function Board - ZED-F9P

In stock GPS-19663

The SparkFun MicroMod GNSS Function Board takes everything we love about the ZED-F9P module from u-blox and combines it with …

$274.95 $184.22

Favorited Favorite 0

SparkFun 7-Segment Serial Display - White

added to your cart!

SparkFun 7-Segment Serial Display - White

Out of stock COM-11629

4-digit 7-segment displays are really neat little devices, it's a shame that they can be so cumbersome to control. Well we've…

$16.50

4

Favorited Favorite 10

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 …

$21.50

6

Favorited Favorite 22

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