All Products

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

DESCRIPTION The Teensy Prop Shield is meant for making interactive light and sound effects on small, handheld props and wearable costumes. This shi...

DESCRIPTION The Proto Expansion for the Onion Omega allows you to create your very own Expansion that interfaces with your Omega. It provides a sma...

DESCRIPTION The Adafruit HUZZAH32 ESP32 is one of the most popular feathers and has now been given an upgrade! One of the biggest changes is the c...

DESCRIPTION A top of the line Pirate-brand RP2040-powered microcontroller with lots of flash memory, USB-C, STEMMA QT/Qwiic and debug connectors an...

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 chainable...

DESCRIPTION The ESP32-S2 is a highly-integrated, low-power, 2.4 GHz Wi-Fi System-on-Chip (SoC) solution that now has built-in native USB as well as...

DESCRIPTION The Arduino Dock R2 is a supercharged version of an Arduino Uno R3 board. These two boards share the same microcontroller, the ATmel A...

DESCRIPTION The Maker UNO - Educational Kit is an Arduino based kit with a range of additional components that make it the perfect kit for educatio...

DESCRIPTION Make interactive projects in no time, whether you’re a designer, engineer, or creative. Prototyping interactive projects with Electric ...

DESCRIPTION Add Narrow Band communication to your project with the MKR NB 1500. It's the perfect choice for devices in remote locations without an ...

DESCRIPTION The SparkFun IoT RedBoard is an ESP32 Development Board that includes everything but the kitchen sink! Espressif's ESP32 WROOM is a pow...

DESCRIPTION The A-Star 32U4 Mini SV is a programmable module based on the ATmega32U4 from Microchip (formerly Atmel). Unlike competing products, i...

DESCRIPTION RGB Matrix Shields and FeatherWings can be quickly soldered together to make the wiring much easier. But what if we made it even easier...

DESCRIPTION The ESP32-S3 has arrived in QT Py format - and what a great way to get started with this powerful new chip from Espressif! With dual 24...

DESCRIPTION  The RP2040 PIO state machine is perfect for LED driving: it can generate perfect waveforms, with up to 8 outputs concurrently, all thr...

DESCRIPTION Seeed Studio XIAO ESP32S3 Sense is built around a highly-integrated, Xtensa processor ESP32-S3R8 SoC, which supports 2.4GHz WiFi and lo...

DESCRIPTION This breakout board is a "three in one" product: The ATtiny1616 is part of the 'next gen' of AVR microcontrollers, and now we have a c...

DESCRIPTION Exact Same SwitchBlox Functionality, -40°C to 85°C operating range SwitchBlox Industrial is an upgrade to our SwitchBlox board that pro...

DESCRIPTION The GPS Expansion for the Onion Omega is a USB-based expansion that allows your Omega to pinpoint its location using both GPS as well a...

DESCRIPTION What's Metro shaped and has an ESP32-S2 WiFi module? What has a STEMMA QT connector for I2C devices, and a Lipoly charger circuit? What...

DESCRIPTION It's half USB Key, half temperature-humidity sensor... it's the Adafruit SHT41 Trinkey. Adafruit wanted to make it super-easy to add on...

DESCRIPTION The Seeed ReButton is a development device for creating simple trigger actions, supporting multiple clicks and long button presses. Sam...

DESCRIPTION The Adafruit Feather Bluefruit Sense takes the popular Feather nRF52840 Express and adds a smorgasbord of sensors to make a great wirel...

DESCRIPTION What's Feather-shaped and has an ESP32-S2 WiFi module? What has a STEMMA QT connector for I2C devices and a built-in ambient sensor? Wh...

DESCRIPTION SparkFun has teamed up with CircuitDojo to bring you the SparkFun nRF9160 Thing Plus, featuring the powerful Nordic nRF9160 microcontro...

DESCRIPTION The Servo Expansion adds 16 PWM (Pulse Width Modulation) outputs to your Omega. Get started with your project quickly by connecting sta...

DESCRIPTION All the kit and five times the power. Create interactive projects with the Workshop Pack. It’s time to run a workshop! Learn to program...

DESCRIPTION This is the official BBC micro:bit that is inspiring a new generation of coders. This pack contains 300 x BBC micro:bit, each with a qu...

DESCRIPTION What's smaller than a Feather but larger than a Trinket? It's an Adafruit ItsyBitsy ESP32, a powerful processor PCB with a plethora of ...

DESCRIPTION BeagleV® - Fire is an open-source RISC-V Single Board Computer coming with low-power FPGA fabric, designed for highly flexible custom s...