Module designed to operate four incremental encoders. It reads the encoder rotation and transmits the information via the I2C interface. Adafruit 5752
List of products by brand Adafruit
Adafruit: A Leader in Open Source Electronics Innovation
Adafruit is an American company that has gained worldwide recognition as one of the leading manufacturers in the open source electronics industry since its founding in 2005 by Limor "Ladyada" Fried. Adafruit's mission is to provide both hobbyists and professionals with the tools and knowledge necessary to create electronic projects. The company stands out not only for its wide range of products but also for its commitment to technical education and promoting the "do-it-yourself" (DIY) ethos.
There are 639 products.
Mini HDMI module for Raspberry Pi Pico. It allows you to send a video signal, e.g. to a monitor or TV. It is equipped with a STEMMA QT connector. Adafruit 5745
The module is designed to support incremental encoders. It reads the rotation of the encoder and transmits the information via the I2C interface. It has two built-in STEMMA QT connectors. Adafruit 5740
IPS color LCD display module with a diagonal of 1.14" and a resolution of 240x135 pixels. It has a built-in ST7789 driver and communicates via the SPI interface. It is equipped with a microSD card slot. Adafruit 4383
Module with I2C driver based on the HT16K33 chip. Dedicated to 7-segment displays. It is equipped with STEMMA QT connectors. Adafruit 1271
PAM8302 Class D mono digital audio amplifier module. The system allows you to connect one loudspeaker with an impedance of 4 to 8 Ω and a power of 2.5 W. The board is equipped with a STEMMA connector. Adafruit 5647
Atmospheric pressure sensor, capable of measuring up to 4060 hPa, which allows it to be used even in underwater projects to a depth of about 40 meters. Thanks to high precision (±0.5 hPa) and a sampling rate of up to 200 Hz, it is also ideal for dynamic measurements of altitude and pressure in atmospheric conditions. The built-in metal port allows remote pressure measurement through a tube, and compatibility with the STEMMA QT system and ready-made libraries for Arduino and CircuitPython make integration with microcontrollers quick and easy. Adafruit 6067
4-pin cable with JST SH connector compatible with STEMMA QT/Qwiic, terminated with spring probes. Adafruit 5037
A powerful development board based on the Raspberry Pi RP2350 chip with a dual-core Cortex M33 150 MHz processor and 528 KB RAM, offering 37 GPIO pins and 16 MB of QSPI Flash memory. It supports power supply via USB-C or DC, has a DVI connector, microSD slot, Pico Probe debug port and programmable UF2 bootloader. Thanks to the wide support of programming languages (C/C++, MicroPython, CircuitPython, Arduino), it will be suitable for both educational projects and advanced embedded solutions. Adafruit 6003
Module with a 3-axis H3LIS331 accelerometer with a measuring range up to ± 400g. The board is equipped with a STEMMA QT connector and communicates via the I2C interface. Adafruit 4627
Air quality sensor module PMSA003I. It allows for a precise analysis of the amount of pollutants in the environment based on the concentration of PM1.0, PM2.5 and PM10 particles. Adafruit 4632
Module with acceleration and rotational speed sensor based on the MPU-6050 system. Equipped with a STEMMA QT connector, it communicates via the I2C interface. Adafruit 3886
The expansion module is designed to work with the Raspberry Pi 400. The board has a 40-pin connector placed in a vertical position and a connector for RPI 400 at an angle of 45°. Adafruit 4862
The module with a black and white OLED display with a diagonal of 0.91" and a resolution of 128x32 pixels. Equipped with a STEMMA QT connector, communicates via the I2C interface. Adafruit 4440
A module with an acceleration and rotational speed sensor based on the LSM6DSOX system and the LIS3MDL magnetometer. Equipped with a STEMMA QT connector, it communicates via the I2C, SPI or I3C interface. Adafruit 4517
High-end temperature and humidity sensor module, offering ±1.0% RH and ±0.1°C precision and full I2C communication. With 3.3 to 5V voltage compatibility, STEMMA QT connectors and IP67 protection, it is easy to integrate and resistant to harsh environmental conditions. Ideal for IoT projects, weather stations and automation systems requiring accurate measurements. Adafruit 6174
Evaluation board with nRF52840 microcontroller and bluetooth communication. Equipped with motion, temperature, light, sound sensors and RGB diode. Compatible with micro: bit modules. Adafruit 4500
Module with acceleration and rotational speed sensor based on the LSM6DSO32 chip. Equipped with a STEMMA QT connector, it communicates via the I2C or SPI interface. Adafruit 4692
Compact ESP32 based board designed for lighting and WLED projects, offering WiFi, Bluetooth and efficient power supply via USB Type-C (up to 4A). It offers two LED outputs with logic level conversion, a built-in I2S microphone, STEMMA QT port, button, NeoPixel and additional GPIO pins. With support for multiple platforms (Arduino, MicroPython, CircuitPython, ESP-IDF), it is ideal for wearable devices and interactive projects. Adafruit 6160
Module with an absolute pressure sensor LPS25HB. Equipped with a STEMMA QT connector, it communicates via the I2C interface. Adafruit 4530
Specialization and Product Range
Adafruit specializes in the production and distribution of electronic components available for both beginners and advanced users. The company's product offerings include microcontrollers, sensors, communication modules, displays, prototyping kits, and accessories for IoT (Internet of Things) projects.
Microcontrollers and Development Platforms
One of Adafruit's most popular products is its family of Circuit Playground and Feather microcontrollers. Circuit Playground is a series of microcontrollers ideal for education, equipped with a variety of sensors and LEDs, allowing immediate project work without the need for additional components. The Feather series, on the other hand, features a modular design that enables easy expansion of project functionality through a wide range of "FeatherWings" — additional modules compatible with the base microcontroller.
Sensors and Communication Modules
Adafruit offers a rich selection of sensors for measuring various environmental parameters such as temperature, humidity, pressure, and light intensity. With communication modules like the ESP8266 and ESP32, users can easily integrate their projects with Wi-Fi networks, paving the way for advanced IoT applications.
Displays and User Interfaces
Adafruit's product line also includes various types of displays, from simple OLED screens to more advanced touch panels. Combined with available libraries and documentation, users can easily create intuitive user interfaces for their projects.
Commitment to Education and Community
Since its inception, Adafruit has placed a strong emphasis on technological education and supporting the maker community. The company runs a comprehensive YouTube channel, regularly publishing instructional videos, product reviews, and project tutorials. Adafruit also develops and maintains the Learn platform, which hosts hundreds of free tutorials and projects for individuals of varying skill levels.
Support for Open Source
One of Adafruit's core principles is supporting the open-source movement. The company releases all its hardware and software projects as open source, enabling the maker community to freely modify and develop them. This approach garners Adafruit the loyalty and appreciation of users who value the opportunity to participate in the creation and enhancement of products.
Technological Innovations
Adafruit continuously strives to introduce technological innovations. The company is known for its rapid response to market changes and the introduction of new products that meet current user needs. An example of this is the swift implementation of modules supporting modern communication standards such as LoRa and Bluetooth Low Energy (BLE).
IoT Projects and the Future of Electronics
The Internet of Things (IoT) is one of the key areas in which Adafruit sees its future. The company not only provides components for creating IoT projects but also actively engages in the development of software and platforms that facilitate the integration of IoT devices with networks and management systems. Through collaboration with other industry leaders, Adafruit contributes to shaping the future of electronics, striving for greater automation and integration of devices in our daily lives.