Adafruit ATSAMD09 Breakout + Seesaw
Adafruit seesaw is a near-universal converter framework which allows you to add and extend hardware support to any I2C-capable microcontroller or microcomputer. In..
Adafruit Bluefruit LE Low PWR
The Bluefruit LE Friend is your new BLE BFF! This USB-to-BLE board makes it easy to get your computer talking to your BLE enabled phone or tablet using a standard serial..
Adafruit Bluetooth Module - SPI
The Bluefruit LE SPI Friend makes it easy to add Bluetooth Low Energy connectivity to anything with 4 or 5 GPIO pins. With SPI, you don't have to worry about baud rate..
Adafruit Grand Central M4 - SAMD51
This board is like a freight train, with its 120MHz Cortex M4 with floating point support. Your code will be on steroids. The board is Arduino and Circuit Python ..
Adafruit KB2040 - RP2040 Kee Boar Driver
An Arduino Pro Micro-shaped board for Keebs with RP2040. Adafruit have mixed together what we liked most about the SparkFun Pro Micro RP2040 (Qwiic / STEMMA..
Adafruit LPS35HW Water Resistant Pressure Sensor
Sometimes you need to sense pressure in a damp environment. And sometimes you need to know the relative changes in pressure as well as the absolute pr..
Adafruit M0 + LORA 433Mhz - Feather Series
Feather is the new development board from Adafruit, and like its namesake it is thin, light, and lets you fly! We designed Feather to be a new standard for ..
Adafruit M0 Express - Python & Arduino
The Adafruit ItsyBitsy M0 Express is smaller than a Feather but larger than a Trinket. Small, powerful, with an ATSAMD21 Cortex M0 processor running at 48 M..
Adafruit M4 Express SAMD51
The Adafruit M4 Express SAMD51 is small, powerful, with a ultra fast ATSAMD51 Cortex M4 processor running at 120 MHz - this microcontroller board is perfect when you want s..
Adafruit Metro M4 + ESP32
Give your next project a lift with AirLift - Adafruits' name for the ESP32 co-processor that graces this Metro M4. The Adafruit Metro M4 featuring the Microchip ATSAMD51, wi..
Adafruit Metro M4 ATSAMD51- Limited Stock
The Adafruit Metro M4 featuring the Microchip ATSAMD51. This Metro is like a bullet train, with it's 120MHz Cortex M4 with floating point support. Your..
Adafruit Metro Mini 328 5V 16MHz
The METRO Mini works great with the Arduino IDE, and runs the ATmega328P at 16MHz so it is pin-compatible with Arduino UNO R3 - note you won't be able to plug in sh..
Adafruit Metro Zero Dev Board SAMD21
The Metro is a series of microcontroller boards for use with the Arduino IDE. This new Metro M0 Express board looks a whole lot like the original Metro 328, but..
Adafruit MPRLS Pressure Sensor
We stock a few barometric pressure sensors, great for altitude and weather measurements. This pressure sensor is special because it comes with a metal port! Unlike other..
Adafruit RFM69HCW 868MHz for Pi
This is a new Adafruit bonnet which will allow you to upgrade your Raspberry Pi with a sub-GHz radio transceiver, so it can communicate over long distances, giving you..
Adafruit USB to GPIO/I2C/Qwiic Connector
The Adafruit MCP2221A breakout board allows your computer to talk to various peripherals without the need for a microcontroller.
The MCP2221 ..
DC Current Sensor - 26V @ 3.2 Amp max
This breakout board will solve all your power-monitoring problems. Instead of struggling with two multimeters, you can just use the handy INA219B chip on this ..
Feather M0 CPU - Arduino Core + WIFI
Feather is the new development board from Adafruit, and like its namesake it is thin, light. We designed Feather to be a new standard for portable microcontroll..
Trinket - Mini Microcontroller - 3.3V Logic - MicroUSB
This is the 3V Trinket. There are two versions of the Trinket. One is 3V and one is 5V. Both work the same, but have different operating logic..
Adafruit Trinket M0 - Arduino & Circuit Python Compatible
The Adafruit Trinket M0 is a tiny microcontroller board, built around the Atmel ATSAMD21, a little chip with a lot of power.
Adafruit have..