All Products
AI Overview
Here are popular Adafruit options across kits, add-ons, sensors, storage, and power—great for microcontroller builds:
Kits & project add-ons
- Adafruit Soil Sensor Kit for micro:bit v2 ($59.68) — classroom-friendly kit for micro:bit v2.2 soil monitoring + learning projects.
- Adafruit FeatherWing 128x64 OLED Add-on ($38.07) — assembled 128×64 monochrome OLED FeatherWing with 3 buttons.
- Adafruit USB Host FeatherWing with MAX3421E ($35.69) — adds USB host (keyboards, mice, USB drives) to Feather projects.
Cameras
- OV5640 Camera Breakout - 72 Degree Lens with Autofocus ($23.75) — 5MP OV5640, 72° lens, autofocus.
- OV5640 Camera Breakout with 120° Low-Distortion Lens ($29.84) — 5MP OV5640 with 120° wide-angle low-distortion lens.
Sensors (I2C/QT-friendly options)
- Adafruit TMP119 ±0.03°C I2C Temperature Sensor ($35.69) — ultra high-precision ±0.03°C temperature sensing over I2C.
- MAX44009 Wide-Range Lux Light Sensor Breakout ($29.84) — measures real lux up to 188,000 lux.
- VCNL4020 Proximity & Light Sensor Breakout - STEMMA QT/Qwiic ($14.20) — combined proximity + ambient light over I2C, with STEMMA QT/Qwiic.
- Adafruit QMC5883P Triple-Axis Magnetometer ($14.20) — 3-axis magnetometer for compass/orientation.
Power monitoring & power-path protection
- Adafruit INA228 85V 20-bit I2C Power Monitor Breakout ($35.69) — 85V, 20-bit current/voltage/power monitoring (high- or low-side).
- Adafruit LM73100 23V 5A Ideal Diode Breakout ($11.82) — 3–23V power-path “ideal diode” up to 5A with low loss.
Flash memory breakouts (for logging/files/firmware assets)
- SPI Flash Breakout - W25Q16 16Mbit / 2MB ($7.04) — compact 2MB SPI flash storage.
- QSPI DIP Breakout Board - W25Q16 16Mbit / 2MB ($5.97) — easy prototyping 2MB QSPI flash (8-SOIC to DIP).
- Adafruit QSPI DIP Breakout with W25Q64 Flash - 64Mbit / 8MB ($6.56) — prototyping-friendly 8MB QSPI flash.
Lighting
- Adafruit DotStar Digital LED Strip - Black 144 LED/m - 0.5 Meter [BLACK] ($55.64) — DotStar (2-wire SPI) strip, 144 LED/m, 0.5m length for fast animations.
What kind of Adafruit item are you looking for?
Collections
Showing 1921-1940 of 2800 products · 559 unavailable products hidden
Single-Ended Flexible LED Filament - 3V 25mm - Pink
·
Add a miniature neon-style pink glow to small builds with this flexible LED filament. It is made from dozens of micro LED diodes bonded to a flexible printed circuit backing and coated in silicone for protection.The filament runs from about 3V, with the LEDs arranged in parallel. Use a current-li...
SMT / Solderable Standoff Nuts - M3 x 6mm - 10 pack
·
These brilliant solder-able standoffs will make your mechanical PCB mounting problems go away. They're super simple - round M3 standoffs that are coated with tin so you can solder them in an oven or with a very powerful soldering iron & some patience. All you have to do is put a 4.25mm hole wi...
Translucent Smoke Plastic 60% / GH60 Keyboard Shell
·
Back in my day, if you wanted a mechanical keyboard, you had to purchase a massive IBM Model M Keyboard but now you can DIY your very own compact keyboards with your very favorite layouts to make the keeb of your dreams.For all the DIY keebfans in the house here is a ...
3.5mm (1/8) 4-Pole (TRRS) Audio Plug Terminal Block
·
A 3.5 mm (1/8") 4-pole TRRS audio plug with screw terminal connections — no soldering required. Use stranded or solid-core wire and a small screwdriver to create custom audio cables, breakouts, and test leads. TRRS stands for Tip, Ring, Ring, Sleeve, providing four contacts: three signal lines a...
SMT / Solderable Standoff Nuts - M3 x 3mm - 10 pack
·
These brilliant solder-able standoffs will make your mechanical PCB mounting problems go away. They're super simple - round M3 standoffs that are coated with tin so you can solder them in an oven or with a very powerful soldering iron & some patience. All you have to do is put a 4.25mm hole with ...
TermDriver 2 USB-to-Serial Adapter with IPS Display
·
This compact USB-to-serial interface adds a built-in screen to the serial adapter workflow, so you can see data passing by instead of debugging blind. It handles everything from low-speed console output to high-speed UART traffic, with line status and traffic visible on the device itself.The disp...
nOOds - Flexible LED Filament - 24V 1.2m long - Red
·
nOOds are flexible LED filaments made with ultra-flexible metal backing and coated in coloured silicone. Dozens of micro LED diodes are bonded together along the strip, producing a warm, even glow. The flexible design lets you bend and shape the filament into curves, loops, and custom forms. Thi...
Silicone Elastomer 4x4 Button Keypad - for 3mm LEDs
·
A soft, squishy 4×4 silicone elastomer keypad with 16 buttons, each designed to fit a 3mm LED for optional backlighting. The conductive pad on the bottom of each button closes a contact underneath when pressed, providing ~3mm of silent travel with a satisfying feel. The keypads can be tiled edge...
1.25mm Pitch 6-pin Cable Matching Pair - 10 cm long
·
A matching pair of 1.25 mm pitch cables with 6-pin connectors — one inline socket and one plug — that friction-lock together for a secure, reliable connection. Each cable is 10 cm long, making them well suited for tight enclosures and compact builds. Compatible with Molex PicoBlade connectors an...
1.25mm Pitch 8-pin Cable Matching Pair - 10 cm long
·
A matching pair of 1.25 mm pitch cables with 8-pin connectors — one inline socket and one plug — that friction-lock together for a secure, reliable connection. Each cable is 10 cm long, making them well suited for tight enclosures and compact builds. Compatible with Molex PicoBlade connectors an...
LSM6DS3TR-C 6-DoF Accelerometer + Gyro IMU Breakout
·
Add motion and orientation sensing to your project with this compact 6 Degree of Freedom IMU breakout built around the ST LSM6DS3TR-C. It combines a 3-axis accelerometer for measuring gravity and acceleration with a 3-axis gyroscope for measuring spin and twist.The breakout includes voltage regul...
Digital RGB LED Weatherproof Strip - LPD8806 32 LED
·
These LED strips are fun and glowy. There are 32 RGB LEDs per meter, and you can control each LED individually! Yes, that's right, this is the digitally-addressable type of LED strip. You can set the color of each LED's red, green and blue component with 7-bit PWM precision (so 21-bit color pe...
GPIO Ribbon Cable 2x10 IDC Cable - 20 pins 12" long
·
This 20-pin GPIO ribbon cable provides a clean, reliable connection between PCBs, development boards, and breakout headers. The soft, flexible 0.05″ ribbon cable with keyed IDC connectors on both ends ensures correct orientation every time. Pin 1 is marked with a pink stripe along the side of th...
nOOds - Flexible LED Filament - 3V 300mm long - Red
·
Our favorite food when hacking on code or electronics is a hot bowl of noodles - and around NYC these are often called 'noods'! What we've got here are flexible LED noodles, in different lengths and colors. All are not good for eatin' but they are good for cool lighting effectsThese are often see...
Ultra Bright 3 Watt Chainable NeoPixel LED - WS2811
·
Better grab your sunglasses, your sunscreen, and a bucket hat because these NeoPixels feature a 3W RGB LED and are so bright it's like taking a vacation ON THE SUN. Alright maybe we're exaggerating, but these are really bright.These chainable NeoPixel LEDs are not only super-smart, they are ...
Rainbow Allen Wrench / Hex Key Set - Metric 9 Piece
·
Why settle for a boring old hex key set when you can get one with a burst of color like this 9 Piece Rainbow Metric Allen Wrench / Hex Key Set. If your DIY project has hexagonal screws, you’re gonna need hex keys (also known as Allen wrenches or Allen keys) - and we always like it when our tools ...
Etched Glow-Through Keycap with GitHub Octocat Logo
·
Show off your social-coding flair with a super-classy, custom-made and officially licensed Octocat Etched Keycap featuring the GitHub logo.It's made with a translucent/opaque plastic that is etched to create an elegant glow-through effect. Perfect to show your coder cred on your next mechanical k...
USB cable - 8 A to Mini B Charging and Micro B Data
·
A compact dual-connector USB cable with a USB-A plug on one end and both Mini-B and Micro-B connectors on the other. The Micro-B connector carries data and power, while the Mini-B connector provides power only — handy for charging a device via Mini-B or connecting a Micro-B device for data transf...
Raspberry Pi Model B+ / Pi 2 / Pi 3 Case Lid - Blue
·
Now that we have The Single Greatest Raspberry Pi Model B+ / Pi 2 Case Ever - we decided to make it even better by adding COLORS!!!!! Mix and match snap-on lids and bases to form your favorite combinations. Buy one base then match different colored lids to your ...
MCP4725 Breakout Board - 12-Bit DAC w/I2C Interface
·
The MCP4725 breakout board provides a 12-bit digital-to-analogue converter (DAC) over I2C. Send a digital value and the VOUT pin outputs the corresponding analogue voltage — ideal for generating waveforms, adjustable bias points, or anywhere you need a true analogue output rather than PWM. The o...
