Adafruit boards
698 Adafruit development boards — pinouts, specs, and datasheets.
PDM MEMS Microphone
Adafruit · SAMD21
A simple PDM MEMS microphone board for use with SAMD21 and other microcontrollers.
Adafruit · Arduino Diecimila
A simple setup for measuring light intensity using an LDR and a capacitor with Arduino.
Adafruit · Raspberry Pi
A small, easily removable breakout board that adds a STEMMA QT connector to Raspberry Pi for quick I2C sensor integration.
Adafruit · RP2040
The PiCowbell Camera Breakout is a board that supports the OV5640 camera module and can be used with Raspberry Pi Pico or Pico W. It includes features like I2C, SPI for microSD card, and GPIO pins.
Adafruit · Raspberry Pi
A mini OLED display board designed for Raspberry Pi, featuring a pre-assembled SSD1306 I2C interface.
Adafruit · Arduino
A simple setup connecting a PIR motion sensor to an Arduino board for detecting motion.
Adafruit · raspberrypi
The Adafruit PiTFT - 2.8" Touchscreen Display is a resistive touchscreen display for Raspberry Pi with SPI and GPIO connections.
Adafruit · Raspberry Pi
Pinout diagram for a PitFT 3.5 Touch Screen module, showing various GPIO pins and power/ground connections.
Pixel Trinkey
Adafruit · ATSAMD21 Microcontroller
The Pixel Trinkey dev board features an ATSAMD21 microcontroller with various digital and analog pins for GPIO, ADC, PWM, I2C, SPI, UART, and power/ground connections.
Adafruit · Arduino-compatible
The PM2.5 Air Quality Sensor is used to track and sense air quality with real-time PM1.0, PM2.5, and PM10.0 concentration measurements.
Adafruit
The PMSA003I Air Quality Sensor is an I2C-based air quality monitor that provides PM1.0, PM2.5, and PM10.0 concentrations in both standard and environmental units.
Adafruit
A portable wireless charger for Apple Watch with a PowerBoost 1000C board, 2000mAh LiPo battery, and Qi-compatible charging.
Portable Qi Charger
Adafruit · N/A
A portable Qi charger with a PowerBoost 1000C and battery for wireless charging.
Adafruit · Not specified
The Power Relay Featherwing board features a single control pin for relay operation, with a red LED indicating signal status. It operates at 3VDC and draws approximately 100 milliamps when the relay is closed.
Powerboost
Adafruit
A DC/DC boost converter module that converts input voltage to a stable 5.2V output for powering various electronics.
Adafruit
A DC/DC boost converter for powering projects from low-voltage batteries, providing a stable 5.2V output.
Adafruit · Not specified
The PowerBoost 1000C is a USB-powered boost converter with labeled power pins for charging and output.
Adafruit · N/A
The PowerBoost 500C is a compact power supply with microUSB input and output, designed for powering small projects like robots or single-board computers.
Adafruit · Arduino
The PowerBoost shield provides a slim rechargeable power pack with built-in battery charger and DC/DC booster for Arduino Uno, Duemilanove, Mega, Leonardo, and Due.
Pro Trinket Keyboard
Adafruit · ATmega328
A microcontroller board designed for USB HID keyboard emulation, featuring GPIO and other digital I/O.
Adafruit · Pro Trinket
A compact backpack for charging single Lithium Ion/Lithium Polymer batteries using a Micro-B USB connector.
Adafruit · Pro Trinket
A power meter for measuring voltage, current, power, and milliamp-hours using an OLED display and INA219 sensor.
Adafruit · ATMega32U4
A Pro Trinket board with a rotary encoder for USB HID volume control.
Adafruit · ATtiny85
The Pro Trinket USB HID Mouse is an Arduino-based board that emulates a computer mouse via USB HID protocol, using either a joystick or accelerometer to control cursor movement and clicks.