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Adafruit Swirly Aluminum Mounting Grid for 0.1" Spaced PCBs
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...
Adafruit Switchable USB Type A to C Breakout Board
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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...
Adafruit TB6612 1.2A DC/Stepper Motor Driver Breakout Board
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...
Adafruit TCA4307 Hot-Swap I2C Buffer with Stuck Bus Recovery
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, ...
Adafruit TCA8418 Keypad Matrix and GPIO Expander Breakout
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...
Adafruit TDK InvenSense ICM-20948 9-DoF IMU (MPU-9250 Upgrade) - STEMMA QT / Qwiic
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...
Adafruit Terminal PiCowbell for Pico - Reset Button & STEMMA QT
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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...
Adafruit Terminal PiCowbell for Pico with Pre-Soldered Sockets
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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...
Adafruit TFT 50pin to 40pin + AR1100 Touchscreen Adapter
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...
Adafruit TFT FeatherWing - 3.5 480x320 Touchscreen for Feathers
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...
Adafruit TLV493D Triple-Axis Magnetometer - STEMMA QT / Qwiic
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...
Adafruit TMAG5273 A2 3D Hall Effect Magnetometer Breakout
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This breakout carries the TMAG5273 A2, a low-power linear 3D Hall-effect sensor for measuring magnetic fields across the X, Y and Z axes. Its built-in 12-bit ADC provides axis readings over I2C, and there is also an integrated thermometer for basic temperature measurement.The sensor includes an a...
Adafruit TMC2209 Stepper Motor Driver Breakout Board
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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. ...
Adafruit TMP117 ±0.1°C High Accuracy I2C Temperature Sensor - STEMMA QT / Qwiic
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 ...
Adafruit TMP119 ±0.03°C I2C Temperature Sensor
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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...
Adafruit TMP235 - Plug-and-Play STEMMA Analog Temperature Sensor - TMP235
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...
Adafruit Touch Screen Breakout Board for 4 pin 1.0mm FPC
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...
Adafruit TPL5110 Low Power Timer Breakout
The Adafruit TPL5110 Low Power Timer Breakout turns any electronics project into a low-power system by periodically switching power on and off. Connect it between your power supply and your project, and the TPL5110 will handle the rest — powering up your circuit at configurable intervals from eve...
Adafruit TPL5111 Low Power Timer Breakout
The Adafruit TPL5111 Low Power Timer Breakout turns any electronics project into a low-power system by periodically toggling an enable pin. Connect it to your project's enable line, and the TPL5111 will handle the rest — setting the enable pin high at configurable intervals from every 100ms to on...
Adafruit Trinket - 3V3
The Adafruit Trinket 3V3 is a tiny microcontroller board built around the Atmel ATtiny85 processor. At just 27mm × 15mm, it's small enough to fit into virtually any project and affordable enough to dedicate to a single build. Program it via the Arduino IDE over the Micro-USB connector — no separa...
