All Products
Showing 1561-1580 of 8873 products · 2567 unavailable products hidden
Adafruit Pro Trinket LiIon/LiPoly Backpack Add-On
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The Adafruit Pro Trinket LiIon/LiPoly Backpack is a tiny add-on board that sits on top of your Pro Trinket or ItsyBitsy, adding rechargeable LiPo battery support with automatic charging and power switching. When USB is connected, the battery charges automatically. Unplug USB and it seamlessly swi...
Adafruit Proximity Trinkey - USB APDS9960 Sensor Dev Board
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The Adafruit Proximity Trinkey is a tiny USB-A development board built around the APDS9960 multi-function sensor and an ATSAMD21 microcontroller. Plug it into any USB port and you instantly have proximity, colour, ambient light, and gesture sensing — plus two NeoPixel LEDs and two capacitive touc...
Adafruit PT1000 RTD Temperature Sensor Amplifier - MAX31865
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The Adafruit PT1000 RTD Temperature Sensor Amplifier is a breakout board for the MAX31865 precision RTD-to-digital converter, configured for PT1000 platinum resistance temperature detectors. It reads 2-, 3-, or 4-wire PT1000 sensors over SPI, delivering laboratory-grade temperature accuracy and r...
Adafruit PT100 RTD Temperature Sensor Amplifier - MAX31865
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The Adafruit PT100 RTD Temperature Sensor Amplifier is a breakout board for the MAX31865 precision RTD-to-digital converter. It reads 2-, 3-, or 4-wire PT100 platinum resistance temperature detectors over SPI, delivering laboratory-grade temperature accuracy and repeatability that surpasses therm...
Adafruit Push-button Power Switch Breakout
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The Adafruit Push-button Power Switch Breakout lets you toggle DC power on and off with a simple button press. A latching analogue circuit uses a 3A P-FET to connect or disconnect the input to the output — press once to turn on, press again to turn off. It works with 3–14V DC at up to 3A, with on...
Adafruit PyBadge for MakeCode Arcade, CircuitPython or Arduino
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The Adafruit PyBadge is a credit-card-sized all-in-one development board with a colour TFT display, game-style buttons, NeoPixels, sensors, and a speaker. Powered by the ATSAMD51 running at 120 MHz with 512 KB Flash and 192 KB RAM, it can run MakeCode Arcade games, CircuitPython programs, or Ardu...
Adafruit PyBadge LC - MakeCode Arcade, CircuitPython or Arduino - Low Cost Version
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The Adafruit PyBadge LC is the low-cost version of the PyBadge — a credit-card-sized development board with a colour TFT display, game-style buttons, and a built-in speaker. It runs MakeCode Arcade games, CircuitPython programs, or Arduino sketches on the same ATSAMD51 processor as the full PyBad...
Adafruit PyBadge Low Cost Starter Kit
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Get started with the Adafruit PyBadge LC right away with this all-in-one starter kit. It includes everything you need to build a portable, rechargeable gaming handheld, electronic name badge, or general-purpose development platform. The PyBadge LC packs an ARM Cortex-M4 processor, 2 MB QSPI flas...
Adafruit PyGamer Acrylic Enclosure Kit
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Protect your Adafruit PyGamer with this laser-cut acrylic enclosure kit. The minimalist design showcases the board while shielding it from bumps, spills, and everyday wear. The kit includes smoke and clear acrylic panels with black nylon hardware for a clean, professional look. Assembly is strai...
Adafruit PyPortal - CircuitPython Powered Internet Display
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The Adafruit PyPortal is an all-in-one IoT display that makes it easy to build connected projects — pull data from web APIs, display custom touch screen interfaces, show live weather, news, stock tickers, and more. Powered by CircuitPython and Wi-Fi, it shows up as a USB drive so you can edit Pyt...
Adafruit PyPortal Desktop Stand Enclosure Kit
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Display your Adafruit PyPortal in style with this laser-cut acrylic desktop stand enclosure. The angled design props the PyPortal upright on your desk, making it perfect for IoT dashboards, weather displays, and information kiosks. The minimalist enclosure protects the board from bumps and spill...
Adafruit PyPortal Titano
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The Adafruit PyPortal Titano is the large-screen version of the popular PyPortal, upgraded to a 3.5" display with twice the pixels (320×480 vs 320×240). Build IoT dashboards, touch screen interfaces, and connected displays — pull data from web APIs, show live weather, news, stock tickers, and mor...
Adafruit PyRuler - Engineer Reference Ruler with CircuitPython
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The Adafruit PyRuler is a PCB reference ruler and a fully functional CircuitPython microcontroller in one. Measuring approximately 25 × 150 mm (1" × 6"), this gold-plated FR4 ruler features common SMD component package outlines, a font size guide, trace-width diagram, and AWG wire gauge drill hol...
Adafruit QMC5883P Triple-Axis Magnetometer
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This compact breakout makes it easy to measure magnetic fields in three axes for compass, navigation and orientation projects. It is built around the QMC5883P, a magnetometer commonly used in quadcopter and robotics designs, and it can be paired with a 6-DoF accelerometer/gyroscope to help build ...
Adafruit QT 3V to 5V Level Booster Breakout - STEMMA QT / Qwiic
The Adafruit QT 3V to 5V Level Booster Breakout lets you connect 3.3 V STEMMA QT / Qwiic devices to sensors and peripherals that require 5 V power or logic. Most modern microcontrollers (ESP32, RP2040, SAMD, micro:bit) run at 3.3 V, but some sensors and modules still need 5 V — this board bridges...
Adafruit QT 5V to 3V Shifter Breakout - STEMMA QT / Qwiic
The Adafruit QT 5V to 3V Shifter Breakout lets you safely connect 3.3 V STEMMA QT / Qwiic sensors to 5 V microcontrollers like the Arduino Uno. Many I2C sensors and Qwiic-compatible devices are not 5 V safe — connecting them directly to a 5 V board risks damage. This breakout handles the voltage ...
Adafruit QT Py CH32V203 Dev Board with STEMMA QT
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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...
Adafruit QT Py ESP32 Pico - WiFi Dev Board with STEMMA QT
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The Adafruit QT Py ESP32 Pico brings the full power of the classic ESP32 into the tiny QT Py form factor. Built around the ESP32-PICO-V3-02 — an all-in-one module with dual-core 240 MHz Tensilica processor, Wi-Fi, Bluetooth Classic + BLE, 8 MB flash, and 2 MB PSRAM — this thumbnail-sized board is...
Adafruit QT Py ESP32-S2 WiFi Dev Board with STEMMA QT
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The Adafruit QT Py ESP32-S2 combines Wi-Fi connectivity with native USB in the compact QT Py form factor. Built around the ESP32-S2 — a single-core 240 MHz Tensilica processor with 4 MB flash and 2 MB PSRAM — this board can act as a USB keyboard, mouse, MIDI device, or disk drive while connecting...
Adafruit QT Py ESP32-S2 WiFi Dev Board with uFL Antenna Port
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The Adafruit QT Py ESP32-S2 with uFL Antenna Port is the extended-range version of the QT Py ESP32-S2. Instead of an on-board antenna, it features a uFL connector so you can attach any 2.4 GHz Wi-Fi antenna for significantly better range — ideal for projects where the board is enclosed in a metal...
