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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 Blues Wireless MicroMod Starter Kit

added to your cart!

SparkFun Blues Wireless MicroMod Starter Kit

Only 5 left! KIT-21702

The SparkFun Blues Wireless MicroMod Starter Kit provides every part needed to get you connected and start prototyping with t…

$149.95 $109.46

Favorited Favorite 3

SparkFun Qwiic Shield for Arduino Nano

added to your cart!

SparkFun Qwiic Shield for Arduino Nano

In stock DEV-16789

The SparkFun Qwiic Shield for Arduino Nano makes it so you can use SparkFun's Qwiic connect ecosystem with development boards…

$4.95

Favorited Favorite 14

SparkFun Qwiic Shield for Thing Plus

added to your cart!

SparkFun Qwiic Shield for Thing Plus

In stock DEV-16790

The SparkFun Qwiic Shield for Thing Plus makes it so you can use SparkFun's Qwiic connect ecosystem with development boards t…

$4.95

Favorited Favorite 9

SparkFun Micro OLED Breakout

added to your cart!

SparkFun Micro OLED Breakout

Only 8 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 Qwiic Button Breakout

added to your cart!

SparkFun Qwiic Button Breakout

In stock BOB-15931

The SparkFun Qwiic Button Breakout simplifies all of those nasty worries away into an easy to use I2C device, and with our Qw…

$3.50

1

Favorited Favorite 10

SparkFun IR Thermometer Evaluation Board - MLX90614

added to your cart!

SparkFun IR Thermometer Evaluation Board - MLX90614

In stock SEN-10740

This is an evaluation board for the MLX90614 IR Thermometer. The sensor is connected to an ATmega328 running at 3.3V with a S…

$32.95

1

Favorited Favorite 21

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

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 2

SparkFun MicroMod Input and Display Carrier Board

added to your cart!

SparkFun MicroMod Input and Display Carrier Board

In stock DEV-16985

Add data, input, & visibility to your project with a 2.4" TFT display, 6 addressable LEDs, onboard voltage regulator, 6 pin I…

$59.95

4

Favorited Favorite 19

SparkFun Human Presence Sensor Breakout - AK9753 (Qwiic)

added to your cart!

SparkFun Human Presence Sensor Breakout - AK9753 (Qwiic)

In stock 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

Arduino Engineering Kit Rev2

added to your cart!

Arduino Engineering Kit Rev2

Only 8 left! KIT-17834

Engineering Just Got Cool with the Arduino Engineering Kit! Bring the power of the Arduino MKR1000 to the classroom with MATL…

$319.95

Favorited Favorite 7

Official Raspberry Pi 4 Case - Black/Gray

added to your cart!

Official Raspberry Pi 4 Case - Black/Gray

18 available PRT-17267

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

$5.00

Favorited Favorite 13

Raspberry Pi RTC Battery

added to your cart!

Raspberry Pi RTC Battery

In stock PRT-23590

A Lithium battery specifically designed for operating the real time clock (RTC) on the Raspberry Pi 5.

$5.00

2

Favorited Favorite 7

SparkFun SIM Card Socket Breakout

added to your cart!

SparkFun SIM Card Socket Breakout

24 available BOB-00573

This is a full 8-pin breakout for the SIM socket allowing direct access to SIM communication. **Note:** This breakout boar…

$18.95

Favorited Favorite 9

added to your cart!

LilyPad Buzzer

Only 8 left! DEV-08463

This is a small buzzer for the LilyPad system. Use 2 I/O pins on the LilyPad main board and create different noises based on …

$4.95

Favorited Favorite 14

SparkFun Breadboard Power Supply Stick - 3.3V/1.8V

added to your cart!

SparkFun Breadboard Power Supply Stick - 3.3V/1.8V

In stock PRT-13157

This is a very simple board that takes a 4-9V input voltage and outputs a selectable 1.8V or 3.3V regulated voltage. All head…

$19.50

Favorited Favorite 14

SparkFun Load Sensor Combinator

added to your cart!

SparkFun Load Sensor Combinator

In stock BOB-13878

The SparkFun Load Sensor Combinator is a bare PCB that combines four load sensors into a standard four-wire [Wheatstone bridg…

$2.10

3

Favorited Favorite 14

SparkFun Qwiic dToF Imager - TMF8820

added to your cart!

SparkFun Qwiic dToF Imager - TMF8820

In stock SEN-19036

The SparkFun Qwiic dToF TMF8820 Imager is a direct time-of-flight sensor that includes a single modular package with an assoc…

$19.95

Favorited Favorite 4

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 Zero Case

added to your cart!

Raspberry Pi Zero Case

In stock PRT-14273

The Raspberry Pi Zero Case has been designed to fit both the Pi Zero and the Pi Zero W. These official cases consist of sever…

$5.95

Favorited Favorite 22

iFixit Essential Electronics Toolkit

added to your cart!

iFixit Essential Electronics Toolkit

Out of stock TOL-15256

For those who'd rather fix it themselves, the iFixit Essential Electronics Toolkit is everything you need to for basic repair…

$29.95

1

Favorited Favorite 12

FTDI to USB-C Cable - 5V VCC-3.3V I/O

added to your cart!

FTDI to USB-C Cable - 5V VCC-3.3V I/O

In stock CAB-14909

This FTDI cable is a USB C to Serial converter which allows for a simple way to connect TTL interface devices to USB.

$14.95

Favorited Favorite 6

SparkFun Pressure Sensor - BMP384 (Qwiic)

added to your cart!

SparkFun Pressure Sensor - BMP384 (Qwiic)

Only 12 left! SEN-19662

The SparkFun Qwiic Pressure Sensor features the BMP384 and excels at high-resolution measurements (up to 21-bit).

$15.95

Favorited Favorite 1

Raspberry Pi Zero W (with Headers)

added to your cart!

Raspberry Pi Zero W (with Headers)

In stock DEV-15470

The Raspberry Pi Zero W is still the Pi you know and love, but at a largely reduced size of only 65mm long by 30mm wide and n…

$16.00

8

Favorited Favorite 68

MyoWare 2.0 Reference Cable

added to your cart!

MyoWare 2.0 Reference Cable

20 available 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

LilyPad LilyMini ProtoSnap

added to your cart!

LilyPad LilyMini ProtoSnap

16 available DEV-14063

The LilyMini ProtoSnap is a great way to get started learning about creating interactive e-textile circuits before you start …

$17.50

4

Favorited Favorite 17

Battery Holder - 2xAA (JST-PH)

added to your cart!

Battery Holder - 2xAA (JST-PH)

In stock 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

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 PIR Breakout - 170uA (EKMC4607112K)

SparkFun PIR Breakout - 170uA (EKMC4607112K)

Out of stock SEN-17372

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

Favorited Favorite 1

SparkFun SOIC to DIP Adapter - 20-Pin

added to your cart!

SparkFun SOIC to DIP Adapter - 20-Pin

In stock BOB-00495

This is a low-cost, basic SOIC breakout boards. This custom PCB will interface a standard SOIC package IC to 0.1" headers, wh…

$4.50

1

Favorited Favorite 6

MI:pro Protector Case for micro:bit V2

added to your cart!

MI:pro Protector Case for micro:bit V2

In stock PRT-17867

The MI:pro Protector is a simple and compact protective case for the micro:bit.

$6.50

1

Favorited Favorite 2

micro:bit Edge Connector - PTH, Right Angle (80-pin)

added to your cart!

micro:bit Edge Connector - PTH, Right Angle (80-pin)

In stock PRT-17252

The micro:bit Edge Connector - PTH, Right Angle (80-pin) allows you to expand the capabilities of the BBC micro:bit.

$2.95

Favorited Favorite 1

SparkFun FM Tuner Evaluation Board - Si4703

added to your cart!

SparkFun FM Tuner Evaluation Board - Si4703

30 available 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

Machine Learning and AI Concept Kit

added to your cart!

Machine Learning and AI Concept Kit

Only 6 left! KIT-20169

The Machine Learning and AI Concept Kit is a great starting place for the basics of predictive algorithms learned from histor…

$89.95

Favorited Favorite 9

SparkFun ESP8266 Thing - Dev Board

added to your cart!

SparkFun ESP8266 Thing - Dev Board

In stock WRL-13711

The SparkFun ESP8266 Thing Dev Board is a development board that has been solely designed around the ESP8266, with an integra…

$18.50

71

Favorited Favorite 59

SparkFun USB UART Serial Breakout - CY7C65213

added to your cart!

SparkFun USB UART Serial Breakout - CY7C65213

Only 5 left! BOB-13830

The CY7C65213 USB to UART serial breakout is designed to provide users with a means to access all available I/O pins on the I…

$16.50

3

Favorited Favorite 8

SparkFun Qwiic Flex Glove Controller

added to your cart!

SparkFun Qwiic Flex Glove Controller

Only 14 left! 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

1

Favorited Favorite 25

SparkFun MicroMod STM32 Processor

added to your cart!

SparkFun MicroMod STM32 Processor

Only 3 left! DEV-21326

The SparkFun MicroMod STM32 Processor Board is ready to rock your MicroMod world with its ARM® Cortex®-M4 32-bit RISC core!

$16.50

Favorited Favorite 3

SparkFun Lumenati 8-stick

SparkFun Lumenati 8-stick

Out of stock COM-14359

The SparkFun Lumenati 8-stick is a small board equipped with eight APA102C LEDs in a row and two mounting positions.

3

Favorited Favorite 14

SparkFun DataLogger IoT Distance Sensing Kit

added to your cart!

SparkFun DataLogger IoT Distance Sensing Kit

Only 1 left! KIT-24057

Embrace the World of Precision Distance Measurement with the SparkFun DataLogger IoT Distance Sensing Kit.

$59.95

Favorited Favorite 1

SparkFun Qwiic Alphanumeric Display - Purple

added to your cart!

SparkFun Qwiic Alphanumeric Display - Purple

Only 8 left! COM-16918

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

$9.95

Favorited Favorite 6

LilyPad Simple Power

added to your cart!

LilyPad Simple Power

Only 8 left! DEV-11893

The LilyPad Simple Power is a simple e-textile board with a 500mA charge rate that lets you connect and charge a lipo battery…

$11.50

Favorited Favorite 20

Arduino Pro 328 - 3.3V/8MHz

Arduino Pro 328 - 3.3V/8MHz

Out of stock DEV-10914

It's blue! It's skinny! It's the Arduino Pro! SparkFun's minimal design approach to Arduino. This is a 3.3V Arduino running t…

1

Favorited Favorite 21

SparkFun Qwiic OpenLog Kit

added to your cart!

SparkFun Qwiic OpenLog Kit

Only 1 left! KIT-18350

The Qwiic OpenLog kit includes everything you'll need to get up and running with the Qwiic OpenLog and the Qwiic Ecosystem.

$74.95 $41.22

Favorited Favorite 4

added to your cart!

Cluster HAT

In stock DEV-18155

This is a pretty straight-forward HAT for bringing simple cluster computing to the Raspberry Pi A+ and B+ lines.

$39.95 $24.95

Favorited Favorite 13

SparkFun Thing Plus - DA16200

added to your cart!

SparkFun Thing Plus - DA16200

In stock WRL-19696

The SparkFun DA16200 Thing Plus utilizes a highly integrated ultra-low power WiFi system on chip that allows users to develop…

$34.95

Favorited Favorite 5

Raspberry Pi Pico H

added to your cart!

Raspberry Pi Pico H

Out of stock DEV-20172

The Raspberry Pi Pico H is a low-cost, high-performance microcontroller board with flexible digital interfaces featuring the …

$5.00

3

Favorited Favorite 7

Kitronik MI:power Board V2

added to your cart!

Kitronik MI:power Board V2

In stock DEV-17852

The MI:power board adds portability to your project. A buzzer and 3V coin cell holder is connected to the 3V, GND and P0 conn…

$7.50

2

Favorited Favorite 5

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