Sparkfun Products

DESCRIPTION This 2x20 tall header has the same number and spacing of pins as a Raspberry Pi and provides your board with the ability to extend the...

DESCRIPTION These DC powered heating pads are perfect for near-body heating applications. They get warm to the touch but not too hot. Simply apply ...

DESCRIPTION The digital multimeter (DMM) is an essential tool in every electronic enthusiast's arsenal. The SparkFun Digital Multimeter, however, ...

DESCRIPTION This is a 16mm deluxe thumb joystick and is very similar to the 'analogue' joysticks found inside PlayStation controllers. Directional ...

DESCRIPTION The Spectrum Shield features the MSGEQ7 graphic equalizer display filter, the same IC used in the Colorganic Spectralizer kit. Two of t...

DESCRIPTION You've always wanted to output analogue voltages from a microcontroller, the MCP4725 is the DAC that will let you do it! The MCP4725 i...

DESCRIPTION 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 0.1" standar...

DESCRIPTION This is an interface cable for the Bus Pirate, designed to connect to its 2x5 I/O header. The cable's connector is composed of two rows...

DESCRIPTION The Teensy 4.1 is one of the most advanced and reliable development platforms on the market today. One of the biggest asks for the boar...

DESCRIPTION The SparkFun Qwiic TMP117 breakout is a high precision temperature sensor equipped with an I2C interface. It outputs temperature readin...

DESCRIPTION The Raspberry Pi Zero and Zero W are both equipped with a smaller CSI (Camera Serial Interface) port than on a full-sized Raspberry Pi ...

DESCRIPTION This is the Real Time Clock (RTC) Module, this little breakout uses the DS1307 to keep track of the current year, month, day as well ...

DESCRIPTION The SparkFun Current Sensor Breakout is a high accuracy board that utilises the ACS723 for moderate AC and DC current sensing applicati...

DESCRIPTION This is a breakout board for the incredibly small TMP102 digital temperature sensor. The TMP102 is a digital sensor (I2C a.k.a. TWI), h...

DESCRIPTION The Bus Pirate v3.6a, created by Ian Lesnet, is a troubleshooting tool that communicates between a PC and any embedded device over 1-wi...

DESCRIPTION The SparkFun TSH82 Configurable OpAmp Board was designed to give you the best combination of performance and flexibility that could be ...

DESCRIPTION The SparkFun Qwiic SHIM for Raspberry Pi is a small, easily removable breakout that easily adds a Qwiic connector to your Raspberry Pi....

DESCRIPTION The SparkFun Inventor's Kit (SIK) is a great way to get started with programming and hardware interaction with the Arduino programming ...

DESCRIPTION Breakout board for the microSD socket that is not much bigger than your fingernail. Compatible with the SPI interface found on any SD c...

DESCRIPTION OpenLog is an open source data logger. Simple to use, simple to change. We wanted to create a serial logger that just worked. Power up ...

DESCRIPTION The SX1509 Breakout is a 16-channel GPIO expander with an I2C interface that means with just two wires, your microcontroller can inter...

DESCRIPTION Here is a simple 5 pack of blue LEDs for LilyPad, or whatever else you can dream up. Light up the night! LilyPad is a wearable e-texti...

DESCRIPTION 6-pin SOT-23 to DIP adaptor. Created to take SOT23 of various pin sizes breakout to DIP. This will work with 3-pin MOSFETs, BJTs, Volta...

DESCRIPTION Keypads are very handy input devices, but who wants to tie up seven GPIO pins, wire up a handful of pull-up resistors, and write firmwa...

DESCRIPTION This is a 12-step rotary encoder with a nice 'clicking' feel. It's breadboard friendly and has a pretty handy select switch (by pushing...

DESCRIPTION This is the XBee Explorer Dongle unit for the Digi XBee module line. With the XBee Explorer Dongle, you can plug the unit directly into...

DESCRIPTION The SparkFun Lightning Detector adds lightning detection to your next weather station to make sure you are aware of any potentially haz...

DESCRIPTION Sometimes you just need an MP3 to play. Whether it’s a theme song as you enter the room or a power song when you are working out. The S...

DESCRIPTION The XBee Explorer Regulated takes care of the 3.3V regulation, signal conditioning, and basic activity indicators (Power, RSSI and DIN/...

DESCRIPTION The RFID USB Reader is a simple to use, USB to serial base unit for the ID-2, ID-12, and ID-20 readers. Simply plug a reader into the h...