sparkfun

Bosch's BMP388 is a blazingly fast, temperature stable, pinpoint accurate barometric pressure sensor specifically suited for altitude tracking in d...

SF-SPX-17001

Qwiic Boost increases the Qwiic bus from 3.3V to 5V while still providing the target device with 3.3V I2C signals. This is a handy board for connec...

SF-SPX-17238

Buttons are an easy, tactile way to interface with your project but why would you want to deal with debouncing, polling, and wiring up pull-up resi...

SF-SPX-15585

Buttons are an easy, tactile way to interface with your project but why would you want to deal with debouncing, polling, and wiring up pull-up resi...

SF-SPX-15584

This is a 100mm long 4-conductor cable with 1mm JST termination. It’s designed to connect Qwiic enabled components together but can be used for oth...

SF-PRT-14427

This is a 100mm long 4-conductor cable with 1mm JST termination. It’s used to connect Qwiic boards together. The Qwiic system enables fast and sol...

SF-SPX-14205

This is a 200mm long 4-conductor cable with 1mm JST termination. It’s designed to connect Qwiic enabled components together but can be used for oth...

SF-PRT-14428

This is a 200mm long 4-conductor cable with 1mm JST termination. It’s used to connect Qwiic boards together. The Qwiic system enables fast and sol...

SF-SPX-14204

This is a 50mm long 4-conductor cable with 1mm JST termination. It’s designed to connect Qwiic enabled components together but can be used for othe...

SF-PRT-14429

This is a 500mm long 4-conductor cable with 1mm JST termination. It’s used to connect Qwiic boards together. This cable is used for connecting Qwi...

SF-SPX-14327

This is a 50mm long 4-conductor cable with 1mm JST termination. It’s designed to connect Qwiic enabled components together but can be used for othe...

SF-PRT-14426

This is a 50mm long 4-conductor cable with 1mm JST termination. It’s used to connect Qwiic boards together. The Qwiic system enables fast and sold...

SF-SPX-14206

This is a 150mm long 4-conductor cable with 1mm JST termination on one end and 4-pin breadboard friendly pins on the other. It’s used to connect Qw...

SF-SPX-14207

This is a jumper adapter cable that comes pre-terminated with a female Qwiic JST connector on one end and a breadboard hookup pigtail on the other....

SF-PRT-14425

This is a jumper adapter cable that comes pre-terminated with a female Qwiic JST connector on one end and female connectors on the other. This cabl...

SF-CAB-14988

With the SparkFun Qwiic Connect System expanding every day, we want to make sure it becomes as accessible as possible but we understand there are o...

SF-PRT-15109

Not sure which Qwiic cable to grab? Then grab the Qwiic Cable Kit and save some money! It has a little something for everyone. Kit Includes: 3 ...

SF-SPX-14749

Are you an aspiring DJ? Do you need a slick way to unlock your secret DIY laboratory? Or maybe all you want is to scroll through a few menus and ad...

SF-SPX-15104

When we first saw the Notecard from Blues Wireless we were intrigued. Unlike most embedded cellular modems, the price of the Blues Wireless card in...

SF-SPX-17114

The CH101 from TDK InvenSense is a ToF (time-of-flight) ultrasonic rangefinder with a range of 4 centimeters to 1.2 meters. What sets the CH101 apa...

SF-SPX-17046

The CH101 from TDK InvenSense is a ToF (time-of-flight) ultrasonic rangefinder with a range of 4 centimeters to 1.2 meters. What sets the CH101 apa...

SF-SPX-17271

This is a strip of 10 pieces of the black SMD Qwiic connector. This connector is used on all our Qwiic based boards. Use it to create your own I2C ...

SF-SPX-14323

This is a strip of 10 pieces of the white SMD Qwiic connector. We use the black version of this connector on all our Qwiic based boards. Use it to ...

SF-SPX-14324

Ever need to fine tune an oscillator circuit or RF filter? It can be tricky and repetitive switching out capacitors on a PCB. The Qwiic Digital Cap...

SF-SPX-17182

The Qwiic Distance Sensor uses the new RFD77402 Time of Flight sensor. This sensor is special in that it uses an infrared VCSEL or vertical-cavity ...

SF-SPX-14343

Add some serious data storage to your latest project with this 512Kbit (64KB) EEPROM. Some flash based microcontrollers (like the SAMD21) do not ha...

SF-SPX-14764

The Qwiic Expansion Board for the Onion Omega allows you to easily attach the large catalog of breakout and development boards utilizing the SparkF...

SF-DEV-15080

You're probably already familiar with Silicon Labs' brilliant 47xx line of radio devices. We've been carrying their FM tuners for a long time and f...

SF-SPX-15853

Do you find yourself wishing that you had just a few more GPIO pins? What if you only need that one more pin? You could add another microcontroller...

SF-SPX-14716

Do you find yourself wishing that you had just a few more GPIO pins? What if you only need that one more pin? You could add another microcontroller...

SF-SPX-16406

Do you find yourself wishing that you had just a few more GPIO pins? What if you only need that one more pin? You could add another microcontroller...

SF-SPX-16443

GPS modules are common these days but the Qwiic GPS is something extremely rare: this is a true I2C GPS+GLONASS module. The Qwiic GPS uses the bran...

SF-SPX-14312

This is not your normal PIR! The Qwiic Human Presence Sensor - AK9750 is a passive infrared sensor with four discrete sensors built into one digita...

SF-SPX-14289

The AHT20 humidity sensor is brand new from ASAIR; it measures temperature within a tolerance of ±0.3 °C and relative humidity with ±2% error putti...

SF-SPX-16618

The Qwiic Ideation Kit is the smorgasbord of our best and most popular Qwiic boards. This kit allows users to get started with Arduino without the ...

SF-SPX-14754

The MLX90640 contains a 32x24 array of thermopile sensors creating, in essence, a low resolution thermal imaging camera. As the images show you can...

SF-SPX-14768

The MLX90640 contains a 32x24 array of thermopile sensors creating, in essence, a low resolution thermal imaging camera. As the images show you can...

SF-SPX-14769

Have you ever needed to monitor your yogurt in the community fridge because there’s a yogurt thief loose at work? Or have you ever needed the light...

SF-SPX-15804

Living through this pandemic has made contactless temperature sensing a must! The Qwiic IR Thermometer utilizes the MLX90614 temperature sensor you...

SF-SPX-17522

With a clear view of the sky, the Qwiic Iridium 9603 allows you to send and receive short messages. It works anywhere in the world, far beyond the ...

SF-SPX-15780

Here is a tiny 4-pin Qwiic 1mm JST connector. This connector is used on all of our Qwiic-based boards and can be used to create your own I2C-b...

SF-PRT-14417

Here is a tiny 4-pin Qwiic 1mm JST connector. This connector mounts to allow you to connect your cable vertically, great for tight spaces. This con...

SF-PRT-16766

Have you ever wanted to build your own mechanical keyboard, but you don't know where to start? Maybe you're a keyboard hacker extraordinaire and yo...

SF-SPX-16184

Have you ever wanted to build your own mechanical keyboard, but you don't know where to start? Maybe you're a keyboard hacker extraordinaire and yo...

SF-SPX-17251

Keypads are very handy input devices. And there are many great libraries written to interface to keypads! But who wants to tie up 7 GPIOs, have a h...

SF-SPX-14836

Keypads are very handy input devices. And there are many great libraries written to interface to keypads! But who wants to tie up 7 GPIOs, have a h...

SF-SPX-14660