Microcontrollers & Development Boards

LED matrices are getting more powerful with each passing year requiring you to need a more powerful board to control them. That’s where this shield...

Open-source, plug & play electronics toolkit for learning Arduino platform  Online course created by Sanjin Dedić  Welcome to the world of el...

Jam-packed with analog and digital inputs, outputs, and a relay, Pimoroni's automation:bit is the perfect micro:bit add-on for controlling smart...

Feather is the new development board from Adafruit, and like its namesake it is thin, light, and lets you fly! We designed Feather to be a ne...

As of October 9th, 2015 the 5V Trinket comes with a micro-USB connector instead of a mini-USB connector!Trinket may be small, but do not be fooled ...

For years we've seen all sorts of microcontroller-friendly WiFi modules but none of them were really Adafruit-worthy. Either they were too slow,...

No longer do you need to worry about what supplies to purchase to prepare for your next electric paint project. The Touch Board Pro Kit from Bare C...

The B4 is a modular computer processor made to help students explore the fundamental operation of computers. It has been designed from the ground u...

We're no longer selling this pack of Trinket 3V+5V, we recommend our Trinket M0 which has better USB support, way faster processor, a ton more m...

So you've got a cool/witty name for your band, a Soundcloud account, a 3D-printed Daft Punk helmet... so what could be missing from your road to...

Arduino Yún 云Arduino Yún is the first member of a new groundbreaking line of wifi products combining the power Linux with ease of use of Arduino...

This is the Little Bird Electronics Kit for doing STEM with Raspberry Pi. It contains LEDs in a multitude of colours, a potentiometer, an analog...

The HiFive1 is a low-cost, Arduino-compatible development board featuring the Freedom E310 making it the best way to start prototyping and developi...

The OpenMV M7 Camera is a small, low-power microcontroller board that allows you to easily implement applications using machine vision in the real ...

We got a big ol' blender and tossed in an ItsyBitsy M4, two NeoTrellis boards and an electret mic amp - turned on the 'mix' button and out came ...

Fingerprint scanners are awesome! Why use a key when you have one right at the tip of your finger? Unfortunately, they’re often unreliable ...

The Helium Atom Prototyping Module is a low-power, dual-band wireless module perfect for developers. The pin layout is compatible with many existin...

The Qwiic system makes it easy to read all sorts of sensors, but what if you want to log that data? Qwiic OpenLog is an easy to use I2C based da...

The SparkFun AST-CAN485 Dev Board is a miniature Arduino in the compact form factor of the Pro Mini. In addition to all the usual features tha...

This little sensor looks an awful lot like the popular DHT11/DHT22 temperature and humidity sensors, but unlike classic DHT sensors, it has an I2C ...

This is the FreeSoC2 Development Board, SparkFun’s take on the PSoC5LP ARM Cortex. The PSoC (Programmable System-on-Chip) brings together feat...

This analog joystick has a feel that’s reminiscent of the PlayStation 2 controller and for that reason it’s become a favorite of ours. The only thi...

This is a reflective sensor combines a GaA1As infrared light emitting diode with a high sensitive Darlington phototransistor in a mini package. ...

Heat set brass inserts allow a user to add mounting holes and hardware to any 3D printed or soft plastic enclosure. Use the heat set tips with y...