All Products

SKU: AF-5128

The Adafruit MacroPad RP2040 Starter Kit is a complete programmable 3×4 macro keyboard powered by the Raspberry Pi RP2040 microcontroller. This all-in-one kit includes the MacroPad board, key switches, keycaps, enclosure, and hardware — ready to assemble with no soldering required. Program it wi...

SKU: AF-4089

Get precise temperature readings with the ADT7410 High Accuracy I2C Temperature Sensor from Analog Devices. Featuring 16-bit resolution (0.0078°C) and ±0.5°C accuracy, this breakout delivers reliable measurements over a simple I2C connection. The sensor runs on 2.7V to 5.5V power and logic, with...

SKU: AF-4367

The TFT Gizmo adds a vibrant 1.54" colour display and audio output to your Circuit Playground board. It bolts directly onto the back of your Circuit Playground using M3 standoffs that provide both mechanical support and electrical connections — no soldering or breadboarding required. Once attach...

SKU: AF-4226

The Adafruit INA260 is a precision DC power sensor that measures current, voltage, and power on either the high or low side of your circuit. With an integrated 2 mΩ (0.002Ω) 0.1% shunt resistor and 16-bit ADC, it handles up to +36V DC at 15A continuous — delivering better than 1% accuracy over I2...

SKU: PH-104040

The Commander is a multipurpose handheld button and LED board with accelerometer and microSD slot with CircuitPython support preloaded! It can be used as a USB keyboard, keystroke replay, gesture control device, serial communication and more! It's designed to be held in either hand and can be...

SKU: AF-4600

The Adafruit QT Py SAMD21 is the original QT Py — a tiny development board built around the ATSAMD21E18 (ARM Cortex-M0+ at 48 MHz) with native USB, a STEMMA QT connector, and an RGB NeoPixel. It's the same chip found in the popular Trinket M0 and GEMMA M0, now in a Seeed Xiao-compatible form fact...

SKU: AF-5056

The Adafruit Trinkey QT2040 is an RP2040-based microcontroller that plugs directly into any USB-A port on your computer or laptop. With a STEMMA QT / Qwiic connector on the end, it turns any I2C sensor or accessory into a plug-and-play USB device — no breadboard or soldering required. The board ...

SKU: AF-4062

The Feather nRF52840 Express upgrades the nRF52 Bluefruit with the Nordic nRF52840 — featuring 1 MB flash, 256 KB SRAM, native USB, and Bluetooth Low Energy in a single chip. Native USB means no separate serial converter is needed; the chip handles CDC serial, and can also act as a HID keyboard, ...

SKU: AF-4352

Build a handheld light-up button controller with this complete kit that pairs the Adafruit 4×4 NeoTrellis RGB Driver with a Feather M4 Express inside an elegant laser-cut acrylic enclosure. The 16 silicone buttons each have individually addressable NeoPixels underneath, and the seesaw I2C chip ha...

SKU: PR-PIM582

Swathe everything in rainbows with this all-in-one, USB-C powered controller for WS2812/Neopixel and APA102/Dotstar addressable LED strip. Plasma 2040 is a RP2040-based driver board for addressable LED strip (also known as magical rainbows by the metre). It's designed to make rigging up bits ...

SKU: AF-4084

The Adafruit Grand Central M4 Express is a powerful development board built around the Microchip ATSAMD51P20 — a 120 MHz Cortex M4 processor with hardware floating point, 1 MB Flash, and 256 KB RAM. In the familiar Arduino Mega form factor, it brings 70 GPIO pins, dual DACs, 15 analog inputs, 8 M...

SKU: AF-4888

The Adafruit ItsyBitsy RP2040 brings the Raspberry Pi RP2040 to the compact ItsyBitsy form factor. Featuring a dual-core Cortex M0+ running at 125 MHz, 264 KB RAM, and 8 MB of SPI Flash, it packs serious power into a board just 1.4" × 0.7" — perfect for shrinking prototypes into tiny final builds...

SKU: AF-5302

The Adafruit KB2040 is an RP2040-powered board designed specifically for mechanical keyboard builds, in the Arduino Pro Micro form factor. With castellated pads, USB-C, 8 MB of Flash, and a STEMMA QT / Qwiic connector, it's a drop-in replacement for Pro Micro boards with significantly more power ...

SKU: AF-3517

Everything you need to get started with the Circuit Playground Express — a feature-packed, all-in-one development board that works with Microsoft MakeCode (block-based or JavaScript), CircuitPython, code.org CS Discoveries, and Arduino IDE. Program the same board in multiple ways as your skills g...

SKU: AF-4064

The Adafruit Grand Central M4 Express is a powerful development board built around the Microchip ATSAMD51P20 — a 120 MHz Cortex M4 processor with hardware floating point, 1 MB Flash, and 256 KB RAM. In the familiar Arduino Mega form factor, it brings 70 GPIO pins, dual DACs, 15 analog inputs, 8 M...

SKU: SF-DEV-21326 · MPN: DEV-21326

This compact MicroMod processor board adds an STM32F405 to a compatible MicroMod Carrier Board, giving your project an ARM® Cortex®-M4 32-bit RISC core in a small, swappable M.2 module.The bevelled edge connector keys into the MicroMod M.2 socket and is secured with the screw supplied with MicroM...

SKU: AF-3680

A limited-edition enamel pin featuring Blinka, the friendly CircuitPython mascot. Beautifully designed with vivid purple, pink, and blue colours on a cast metal body with butterfly clutch backing. Perfect for showing your love of CircuitPython on a jacket, backpack, or lanyard. Details Materi...

SKU: AF-5996 · MPN: ADA5996

The Adafruit QT Py CH32V203 is a tiny development board built around the WCH CH32V203G6 — a low-cost RISC-V microcontroller running at up to 144 MHz. In the compact QT Py form factor (Seeed Xiao compatible), it packs USB-C, a STEMMA QT connector, an RGB NeoPixel, and 10 GPIO pins into a board sma...

SKU: AF-3093

The Adafruit CRICKIT for Circuit Playground Express is a robotics and electronics driver board that bolts directly onto a Circuit Playground Express. It adds motor drivers, servo outputs, capacitive touch inputs, NeoPixel control, and an audio amplifier — all managed over I2C via the Adafruit see...

SKU: AF-2600

A temporary tattoo featuring Blinka, the CircuitPython mascot. Vibrant, safe, and easily removable — a fun way to show your love for CircuitPython and open-source hardware. Application Instructions Clean skin thoroughly — remove any oil or makeup Remove the clear protective top sheet Press the ...