Breakouts

Fermion: MEMS Carbon Monoxide CO Gas Detection Sensor employs state-of-the-art micro electromechanical system (MEMS) technology, endowing the se...

Looking for a small compact board to power up your high current relays, solenoids or LEDs? Well, look no further this new 4 channel Mosfetti by Mon...

When making Raspberry Pi projects or learning to use Raspberry Pi for python programming, we may often need to check its Pinout Table to find out t...

This Ethernet RJ45 Female Plug to 8-Pin Terminal Block consists of a standard RJ45 Ethernet port and a terminal block, which can be used without so...

This is a dual channel DC motor driver with an extremely small size of of 1.97”×1.97”×0.49”. The module comes with two motor channels that can driv...

This Simple USB Type C breakout is kinda interesting, it looks similar to this USB Type C SMT Inline Breakout Board, but it's an 'inline' style wit...

This is a super small, 2x5 pin female PTH header. This header is in the common configuration for JTAG applications. Each pin has a spacing of 1.27m...

The SparkFun Qwiic Micro OLED Breakout is a Qwiic-enabled version of our popular Micro OLED display! The small monochrome, blue-on-black OLED sc...

Add lots of touch sensors to your next microcontroller project with this easy-to-use 8-channel capacitive touch sensor breakout board, starring the...

How good is your multimeter really?  Or maybe your analog converter needs a good reference? Or lets say you want to test your microcontroller's con...

Connect your own PCB to a Raspberry Pi B+ with this normal-height female header.  The female header part is about 8.5mm tall, good for small HAT...

This is a 8-pin female header, with extra long legs -- great for stacking Arduino shields. SPECIFICATIONS Pins are spaced by 0.1". Size: 21 x 23 x...

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

RJ45 connectors are the kind that are used for Ethernet jacks, but they make great general purpose connectors when you need a lot of conductors. Th...

This is a breakout board for the Texas Instruments TXB0104 module. The TXB0104 is a 4-bit bidirectional voltage-level translator with automatic dir...

Because the Arduino (and Basic Stamp) are 5V devices, and most modern sensors, displays, flash cards and modes are 3.3V-only, many makers find that...

In most Arduino projects, relays are the first choice to drive some large current device. It requires a certain amount of current to drive the ...

Throw out all those Mini and Micro B USB cables you have in a plastic bin; the next generation of USB connectors is here with USB C! You will start...

If you are feeling the stress and strain of modern life a Wheatstone bridge and you want to quantify it, this handy breakout will do the job, no sw...

Throw out all those Mini and Micro B USB cables you have in a plastic bin - the next generation of USB connectors is here with USB C! You've seen t...

By customer request, this is a DS2484 Stemma QT board that uses a I2C-to-1W controller chip, with ESD protection and support for split supplies. Yo...

This little breakout makes it easy to add a single NeoPixel to a project, with mounting holes and a pluggable connector. The PCB is less than 0.5"x...

Now you can quickly integrate the Sensirion SEN54 / SEN55 environmental sensor node into your microcontroller or microcomputer project, with no sol...