Sparkfun Products

DESCRIPTION If you've ever tried to connect a 3.3V device to a 5V system, you know what a challenge it can be. The bi-directional logic level conv...

DESCRIPTION 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 with off...

DESCRIPTION This simple board breaks out a micro-B USB connector's VCC, GND, ID, D- and D+ pins to a 0.1" pitch header. If you want to add the pop...

DESCRIPTION This is a simple breakout board for our RFID readers. The RFID Reader Breakout converts the 2mm pins to bread board friendly 0.1" head...

DESCRIPTION This is a breakout board for the very handy 16-Channel Analogue/Digital Multiplexer/Demultiplexer CD74HC4067. This chip is like a rota...

DESCRIPTION This is a clever little breakout board for both the RGB and R/G illuminated rotary encoders. On one side, it breaks out all of the RGB...

DESCRIPTION This is the RJ45 MagJack Breakout, a simple board that will provide you with a way to put an ethernet port into your breadboard. The on...

DESCRIPTION The SparkFun Serial Basic Breakout is an easy-to-use USB-to-Serial adapter based on the CH340G IC from WCH. It works with 5V and 3.3V ...

DESCRIPTION This is a board designed for opto-isolation. This board is helpful for connecting digital systems (like a 5V microcontroller) to a hig...

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 The SparkFun micro:bit Breakout is a board that connects to the BBC micro:bit and expands the capabilities of the development platform...

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 8-Pin SOIC to DIP Adapter is a small PCB that lets you adapt SOIC packages into a DIP footprint. These tiny boards are useful for ...

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" standa...

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

DESCRIPTION This SparkFun Serial Basic Breakout is an easy-to-use USB-to-Serial adapter based on the CH340C and takes advantage of the handy USB-C...

DESCRIPTION The SparkFun 9DoF IMU Breakout incorporates all the amazing features of Invensense's ICM-20948 into a Qwiic-enabled breakout board com...

DESCRIPTION6 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, Voltag...

DESCRIPTION The smallest and easiest to use serial conversion circuit on the market! This board has one purpose in life - to convert RS232 to TTL...

DESCRIPTION With SD and MMC memory prices dropping, the time is right for mass storage and datalogging. This breakout board will allow you to brea...

DESCRIPTION Here is a real time clock based on the DS3234 Real Time Clock IC. The DS3234 is a low-cost, extremely accurate SPI bus real-time clock...

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

DESCRIPTION Basic breakout board for FTDI's popular USB to UART IC. Now with internal oscillator and EEPROM, the FT232RL is an impressive IC! VC...

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

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

DESCRIPTION The XA1110 GPS Breakout is a small I2C-supported module built for easy hookup, thanks to the Qwiic Connect System. Equipped with the X...

DESCRIPTION This is the breakout board for the thumb joystick. Pins are broken out to a 0.1" header and the board includes 4 mounting holes in the...

DESCRIPTION Do you have too many sensors with the same I2C address? Put them on the SparkFun Qwiic Mux Breakout to get them all talking on the sam...

DESCRIPTION This is a breakout board for the PCA9306 dual bidirectional voltage-level translator. Because different parts sometimes use different ...

DESCRIPTION This a simple breakout board for the button pads. Each LED and button is brought out to the side connectors. The connectors are solder...

DESCRIPTION This new version now has all 5 pins broken out on the connector. We have no idea what USB device you are hooking up to, but if you need...

DESCRIPTION The LP55231 LED Driver Breakout is a self-contained solution for developing and deploying the nine-channel I2C LED controller. Remarka...

DESCRIPTON Get with the times, already! This SparkFun Real Time Clock (RTC) Module is a Qwiic-enabled breakout board for the RV-1805 chipset. The ...

DESCRIPTION This breakout for the Silicon Laboratories Si4703 FM tuner chip is a little more stripped down than the FM Tuner Evaluation Board. If ...

DESCRIPTION We all know the BeagleBone Black is pretty great, but wouldn't it be nice to create personal capes based on your needs? The BeagleBone...

DESCRIPTION Buttons are an easy and tactile way to interface with your project, but why would you want to deal with debouncing, polling, and wirin...

DESCRIPTIONThis is a low-cost, basic SOIC breakout board. This custom PCB will interface a standard SOIC package IC to 0.1" headers, which are easi...

DESCRIPTION This breakout board uses the LTC3588 Piezoelectric Energy Harvester from Linear Technologies. This board can be used not only for harv...

DESCRIPTION This is a more universal GPS breakout board that uses a vertical SMD connector for any of the EM401 or EM406 GPS module cables that we...

DESCRIPTION The TLC5940 is a 16 channel PWM unit with 12 bit duty cycle control (0-4095), 6 bit current limit control (0-63), and a daisy chainabl...

DESCRIPTION The VEML6075 UV Light Sensor Breakout is SparkFun’s latest ultraviolet sensing solution. The VEML6075 implements a simple photodiode t...

DESCRIPTION The SparkFun Qwiic Motor Driver takes all the great features of the Serial Controlled Motor Driver (SCMD) and miniaturises them, addin...

DESCRIPTION This is a simple breakout board for the MQ - 3, MQ - 4, MQ - 6, MQ - 7, and MQ - 8 gas sensors. With the Gas Sensor Breakout you will ...

DESCRIPTION The SparkFun Qwiic Clock Generator Breakout offers a wide range of customizable frequencies in a wide range of different signal types ...

DESCRIPTION The SN74HC165N is a neat little IC that will take an input of up to 8 parallel lines and produce a single, serial output. It's a great...

DESCRIPTION The SparkFun Photodetector Breakout is an updated version of the SparkFun Particle Sensor Breakout that includes the MAX30101, a highl...

DESCRIPTION Buttons are an easy and tactile way to interface with your project, but why would you want to deal with debouncing, polling, and wirin...