Архитектура: SAMD

Unified Magnetometer sensor driver for Adafruit's MMC5603 or MMC5613 Breakout

Adafruit Motor shield V1 firmware with basic Microstepping support. Works with all Arduinos and the Mega

Arduino R4 compatible replacement for Adafruit Motor Shield V1 library

Library for the Adafruit Motor Shield V2 for Arduino. It supports DC motors & stepper motors with microstepping as well as stacking-support.

mp3 decoder

Driver for the Adafruit MPL115A2 barometric pressure sensor breakout

Arduino library for the MPL3115A2 sensors in the Adafruit shop

Arduino library for the MPR121-based capacitive sensors in the Adafruit shop.

Arduino library for MPRLS series pressure sensors

Arduino library for the MPU6050 sensors in the Adafruit shop

MQTT library that supports the FONA, ESP8266, ESP32, Yun, and generic Arduino Client hardware.

Arduino library for MS8607 sensors.

Library for the Adafruit MSA301 Accelerometer.

Arduino library for the NAU7802 ADC converter in the Adafruit shop

Adafruit_GFX-compatible library for NeoPixel grids

Arduino library for DMA control of NeoMatrix on samd21 microcontroller

Arduino library for controlling single-wire-based LED pixels and strip.

Arduino library for controlling 8 NeoPixel LED strips using DMA on ATSAMD21, ATSAMD51, RP2040 and ESP32S3

Examples and code for the NeoTrellis M4

Drivers for Adafruit's nRF8001 Bluetooth Low Energy Breakout

Arduino Cryptography library using hardware-accelerated ARM CryptoCell CC310 on nRF52-based Adafruit Bluefruit LE modules

Arduino library for the OPT4048 High Speed High Precision Tristimulus XYZ Color Sensor

A library for the OV7670 camera.

Arduino driver for PC8544, most commonly found in small Nokia 5110's

Arduino library for the PCF8574 I2C GPIO expander Adafruit shop

Arduino library for Adafruit PCF8591 combo ADC + DAC

Arduino library for PCM51xx series stereo audio DACs with I2C control

Arduino library for the PCT2075 sensors in the Adafruit shop

Arduino library for particle simulation

Arduino library for controlling Serial-based ultra-bright LED pixels and strip.