Breakouts

A row of headers - break to fit. 40 pins that can be cut to any size. Used with custom PCBs or general custom headers.

This is a module that allows the TTL interface of the microcontroller to be transferred to the RS485 module. It is generally used for industrial au...

Listen to this good news - we now have a breakout board for a super tiny I2S MEMS microphone. Just like 'classic' electret microphones, MEMS mic...

These two Stacking Headers alone are, well, lonely. But pair them with the Raspberry Pi Pico, and you're in business! What do they do? They stac...

Dual GPIO Expander for Raspberry Pi Pico, Two Sets of Male Headers Dual GPIO Expander For Pico Two Sets Of Standard Raspberry Pi Pico GPIO Male ...

Here it is, the motion sensor you were looking for: the one that just gives you the directly usable information without requiring you to first c...

IO : bit is a functional expansion mini board for Micro:bit, which contains a miniature buzzer.It is different from the general expansion board on ...

Micro SD cards and microcontrollers go together like micro-peanutbutter-and-jelly: SD cards are inexpensive, durable, easy to find at any shop, ...

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 s...

The SparkFun Load Cell Amplifier is a small breakout board for the HX711 IC that allows you to easily read load cells to measure weight. By connect...

The Raspberry Pi 40-pin GPIO 1 to 2 expansion board is a great way to expand and extend your Raspberry Pi.

Ding dong! Hear that? It's the PiCowbell ringing, letting you know that the new Adafruit PiCowbell Proto is finally in stock and ready to assist...

This 2x20 pin female header is meant to allow you to extend the reach of any board with the standard 2x20 GPIO pin footprint like the Raspberry ...

Note: The product not inclueded Raspberry Pi Pico. This IO expansion board brings out all IO pins of the Raspberry Pi Pico onto male and femal...

This Arduino Nano IO Shield can easy support Nano and Pro. Because the Arduino Nano and Pro is too small to connect to jumper wires or breadboar...

Since the advent of micro:bit, its simple and practical way of programming is widely loved by makers, students and teachers. Its sample design, cou...

For microcontrollers without an analog-to-digital converter or when you want a higher-precision ADC, the ADS1115 provides 16-bit precision at 860 s...

micro:bit is a pocket-sized microcontroller designed for kids and beginners learning how to program, letting them easily bring ideas into DIY di...

With some development boards, low power usage is an afterthought. Especially when price and usability is the main selling point. So what should you...

Strap yourself in, we're launching in T-minus 10 seconds...Destination? A new Class M planet called MACROPAD! M here, stands for Microcontroller...

This mega sensor shield v2.0 allows you to hoop up the sensors directly to Arduino mega(1280) or Arduino mega (2560) or Arduino mega(ADK) withou...