Development Boards

$53.25
SF-DEV-14057

The Teensy is a breadboard-friendly development board with loads of features in a, well, teensy package. Each Teensy 3.6 comes pre-flashed with a bootloader so you can program it using the onboard USB connection; no external programmer needed!

DF-DFR0518

Micro:Mate is a tiny micro:bit I/O expansion board for learning electronics and building DIY projects.

DF-DFR0039

We designed this board to give the user a very discrete button without any sharp edges. Button closes when you push it and opens when you release (momentary push button).

SF-DEV-13902

This is a simple pack of five White LilyPad LEDs that are still attached to one another, letting you snap the LEDs apart at your leisure to sew into clothing or whatever else you can dream up.

DF-DFR0021-W

This white LED light module has a shiny white color. It is ideal for Arduino starter. This module can be easy to be plugged on IO/Sensor expansion shield.

SS-110060762

The BBC micro:bit is a pocket-sized computer that can easily realize your creativity without much electrical and coding knowledge. There are numerous possibility of creation you can dig out by micro:bit, from robots to musical instruments. However if you want to create more th...

DF-DFR0151

The DS1307 Real Time Clock module developed by one of our designers: Waiman. The module comes fully assembled and pre-programmed with the current time (ok, so it's our current time - MST). The included Lithium coin cell battery (CR1225 41mAh) will run the module for a minimu...

AF-3000

Would you like to learn electronics, with an all-in-one board that has sensors and LEDs built in? Circuit Playground is here - and it's the best way to practice programming on real hardware with no soldering or sewing required!

AF-659

FLORA is Adafruit's fully-featured wearable electronics platform. It's a round, sewable, Arduino-compatible microcontroller designed to empower amazing wearables projects.FLORA comes with Adafruit's support, tutorials and projects. Check out dozens of FLORA tutorials on the Ad...

$6.96
SF-DEV-10899

The LilyTiny is a tiny little LilyPad board designed to add flashy functionality to your project without taking up a lot of room. Even though it’s as small as some of the LilyPad sensors, this board actually has an ATtiny microcontroller on it so it’s actually pretty smart! Si...

$6.96
SF-DEV-11364

The LilyTwinkle is a tiny little LilyPad board designed to add some twinkle to your project. Even though it’s as small as some of the LilyPad sensors, this board actually has an ATtiny microcontroller on it so it’s actually pretty smart! Simply sew on 4 LEDs and connect a batt...

AF-1222

Love FLORA but want a bite-sized version? Look no further, GEMMA is a tiny wearable platform board with a lot of might in a 1" diameter package. Powered by a Attiny85 and programmable with an Arduino IDE over USB, you'll be able to realize any wearable project!

SF-DEV-14013

This is a simple pack of five Red LilyPad LEDs that are still attached to one another, letting you snap the LEDs apart at your leisure to sew into clothing or whatever else you can dream up.

SS-103030195

micro:bit is a pocket-sized microcontroller designed for kids and beginners learning how to program, letting them easily bring ideas into DIY digital games, interactive projects and robotics. The Grove shield for micro:bit is a plug-and-play grove extension board for micro:bit...

AF-1008

Connect this to that without soldering using these handy mini alligator clip test leads. 15" cables with alligator clip on each end, colour coded. You get 12 pieces in 6 colours. Strong and grippy, these always come in handy! We often use these in conjunction with a multimeter...

EF-EF03420

The Christmas tree rainbow LED, with 6 coding LEDs,can help you to decorate a beautiful Christmas night.

DF-TOY0086

micro:bit is a pocket-sized microcontroller designed for kids and beginners to learn coding and electronics, letting them easily bring ideas into DIY digital games, interactive projects and robotics.

$43.01
SF-DEV-14055

The Teensy is a breadboard-friendly development board with loads of features in a, well, teensy package. Each Teensy 3.5 comes pre-flashed with a bootloader so you can program it using the on-board USB connection: no external programmer needed! You can program for the Teensy i...

AF-2488

We sure love the ATmega328 here at Adafruit, and we use them a lot for our own projects. The processor has plenty of GPIO, Analog inputs, hardware UART SPI and I2C, timers and PWM galore - just enough for most simple projects. When we need to go small, we use a Pro Trinket 3V ...

DF-DFR0032

Here is the simplest sound making module that you can use High/Low to drive it. Just change the frequency it buzz, you can hear different sound. It is widely used on your daily application, like PC, refrigerator,phones and so on. And you also can create many interesting inter...

SU-Mega2560

The MEGA 2560 Board can be powered via the USB connection or with an external power supply. The power source is selected automatically.

AF-3366

Headers are like the duct tape of electronics. They're great for connecting things together, soldering to perf-boards, sockets for wires or break-away header, etc. We go through these guys real fast, and thought that given how handy they are, we'd offer them in a pack of five!

AF-3774

This is possibly the cutest, angriest cat face we've ever seen. Even better, the KittenBot Silicone Sleeve protects and accessorizes your micro:bit board! 

AF-3255

For bread-boarding with unusual non-header-friendly surfaces, these cables will be your best friends! No longer will you have long strands of alligator clips that are grabbing little wires. These compact jumper cables have a premium male header on one end, and a grippy mini al...

DF-DFR0167-G

Here is a simple 5 pack of green LED for LilyPad. Light up the night!

SF-DEV-14014

This is a simple pack of five Yellow LilyPad LEDs that are still attached to one another, letting you snap the LEDs apart at your leisure to sew into clothing or whatever else you can dream up.

AF-1501

As of October 9th, 2015 the 5V Trinket comes with a micro-USB connector instead of a mini-USB connector!

AF-2927

A Feather board without ambition is a Feather board without FeatherWings! This is the DC Motor + Stepper FeatherWing which will let you use 2 x bi-polar stepper motors or 4 x brushed DC motors (or 1 stepper and 2 DC motors). Using our Feather Stacking Headers or Feather Female...

$36.87
SF-DEV-13736

The Teensy is a breadboard-friendly development board with loads of features in a, well, teensy package. Each Teensy 3.2 comes pre-flashed with a bootloader so you can program it using the on-board USB connection: No external programmer needed! You can program for the Teensy i...

EL-2524206

These GlowBugs enable you to add colours to your CodeBug. Each GlowBug can be programmed to flash or glow any colour that you choose. They can be used for a variety of applications, including sewing them onto fabrics or as decorations around your home or working environment.