All Products

SKU: AF-5913 · MPN: ADA5913

The Adafruit STEMMA Reflective Photo Interrupt Sensor uses a TCRT1000 right-angle optical module to detect reflective surfaces. An onboard IR LED emits light, and when an object reflects it back to the IR phototransistor, the output pin drops from high toward 0V — making it easy to detect the pre...

SKU: AF-4026

The Adafruit STEMMA Soil Sensor uses capacitive measurement to detect soil moisture — a more durable approach than resistive sensors that corrode over time. With a single probe and no exposed metal, it avoids oxidation issues and won't introduce DC currents into your plants. The ATSAMD10 microco...

SKU: AF-3885

The Adafruit STEMMA Speaker combines a Class D audio amplifier with a 1W 8 Ω speaker in one slim, portable package. Connect ground, 3–5V power, and an audio signal via the JST-PH STEMMA connector or the alligator/sew-pads — no AC coupling needed, the board handles that for you. Sound quality is ...

SKU: AF-6353 · MPN: ADA6353

The Adafruit STSPIN220 Stepper Motor Driver Breakout makes controlling bipolar stepper motors simple with a GPIO-only interface — just two pins (DIR and STEP) are all you need. It defaults to 1/16 microstepping and supports up to 1/256 microstepping via mode pin configuration, making it ideal for...

SKU: AF-5774

The Adafruit Swirly Aluminum Mounting Grid provides a mechanical substrate for mounting small microcontroller boards, sensors, and Feathers that use STEMMA QT plug-and-play connections. When you're snapping boards together with I2C cables instead of using a breadboard, this grid gives your projec...

SKU: AF-5972 · MPN: ADA5972

The Adafruit Switchable USB Type A to C Breakout Board lets you individually enable or disable each of the four USB wires (V+, D+, D−, GND) using an onboard 4-position DIP switch. This makes it a versatile tool for USB debugging, charge-only configurations, and power monitoring. Key Features 4...

SKU: AF-2448

The Adafruit TB6612 Breakout is a compact dual H-bridge motor driver that can spin two DC motors bidirectionally, step one bipolar or unipolar stepper, or fire two solenoids — all at up to 1.2A continuous per channel (3A peak). It's the same driver chip used in the Adafruit Motor Shield and Motor...

SKU: AF-5159

The Adafruit TCA4307 Hot-Swap I2C Buffer protects your main I2C bus from glitches caused by hot-plugging STEMMA QT / Qwiic peripherals. I2C wasn't designed for hot-swapping, and plugging or unplugging at the wrong moment can hang the bus. This buffer sits between your controller and peripherals, ...

SKU: AF-4918

The Adafruit TCA8418 Keypad Matrix and GPIO Expander Breakout is a versatile I2C GPIO expander and keypad matrix driver. With 18 I/O pins (10 columns and 8 rows), it can manage up to 80 switches in a matrix configuration or serve as individual GPIO inputs and outputs. Whether you need more butto...

SKU: AF-4554

The Adafruit TDK InvenSense ICM-20948 is a compact 9-DoF Inertial Measurement Unit that packs a 3-axis accelerometer, 3-axis gyroscope, and 3-axis magnetometer into a single breakout board. It pairs InvenSense's MEMS accelerometer and gyro with the AK09916 magnetometer from Asahi Kasei Microdevic...

SKU: AF-5904 · MPN: ADA5904

The Adafruit Terminal PiCowbell gives your Raspberry Pi Pico or Pico W quick, solderless access to every GPIO pin via screw terminal blocks. Simply connect 18–26 AWG solid or stranded core wires to any of the 40 terminal blocks — one for each pin on the Pico — making it perfect for prototyping an...

SKU: AF-5907 · MPN: ADA5907

The Adafruit Terminal PiCowbell with Pre-Soldered Sockets gives your Raspberry Pi Pico or Pico W instant plug-and-play access to every GPIO pin via screw terminal blocks. Simply plug in your Pico and connect 18–26 AWG solid or stranded core wires to any of the 40 terminal blocks — one for each pi...

SKU: AF-3305

The Adafruit TFT 50-Pin to 40-Pin + AR1100 Touchscreen Adapter converts Adafruit RTD266X driver boards with 50-pin TFT connectors to work with 40-pin TFT displays. It also includes a built-in AR1100 resistive touch controller, adding USB touchscreen input to your display setup. The AR1100 acts a...

SKU: AF-3651

The Adafruit TFT FeatherWing is a 3.5" colour display with a 480×320 resolution, bright 6-LED white backlight, and a built-in resistive touchscreen. It plugs directly into any Adafruit Feather board, giving you a high-resolution colour display with touch input and a microSD card slot for image st...

SKU: AF-4366

The Adafruit TLV493D is a 3-axis magnetometer designed for detecting and tracking nearby magnets in three dimensions. Manufactured by Infineon, this sensor measures magnetic fields across the X, Y, and Z axes with 12-bit resolution — ideal for applications like DIY joysticks, position sensing, or...

SKU: AF-6121 · MPN: ADA6121

The Adafruit TMC2209 Stepper Motor Driver Breakout Board makes controlling stepper motors easy and virtually silent. Using Trinamic's "Stealth Chopper" technology, this driver delivers smooth, quiet microstepping with just two control pins — no timers, PWM, or real-time microcontroller required. ...

SKU: AF-4821

The Adafruit TMP117 is a high-accuracy I2C temperature sensor from Texas Instruments, offering 16-bit resolution (0.0078°C) and up to ±0.1°C accuracy across the most common temperature ranges. It's ideal for applications where precise temperature monitoring is critical, such as thermostats, cold ...

SKU: AF-6482 · MPN: ADA6482

Built around Texas Instruments' TMP119, this breakout makes it easy to add extremely accurate temperature monitoring to your project over I2C. It is designed for applications where temperature really matters, including thermostats, cold chain asset tracking, and gas or heat metering, and it can a...

SKU: AF-4686

The Adafruit TMP235 is a plug-and-play analog temperature sensor with a 3-pin JST PH (STEMMA) connector. Unlike I2C sensors, this one outputs a simple analog voltage proportional to temperature — just connect it to any microcontroller with an analog input and read the value. No libraries or compl...

SKU: AF-3575

The Adafruit Touch Screen Breakout Board provides a simple way to connect a 4-wire resistive touch panel with a 1.0mm pitch FPC connector to your project. The connector is soldered onto a compact breakout board, with the four resistive wires broken out to standard through-hole pads for easy bread...