This Kit with fully-dedicated PWM driver chip handles all the motor and speed controls over I2C. Only two data pins (SDA & SCL in addition to the power pins GND & 5V) are required to drive the multiple motors; you can also connect any other I2C devices or shields to the same pins. This makes it drop-in compatible with any Arduino, such as the Uno, Due, Leonardo and Mega R3. Adafruit 1438
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 696 products.
Module with a monitor of the operation of LiPo/Li-Ion batteries based on the MAX17048 system. It allows you to measure the voltage and state of charge of the battery. Adafruit 5580
9x16 Charlieplexed LEDs designed to match with the Adafruit 16x9 Charlieplexed PWM LED Matrix Driver - IS31FL3731. Color: RED. Adafruit 2947
Enclosure kit with mechanical buttons designed for the Adafruit MagTag module, enabling installation of the device in a closed housing for wall-mounted and desktop applications. Adafruit 6433
Board with WiFi Espressif ESP32-S2 module and u.FL connector. It offers 4 MB of Flash memory and 2 MB of SRAM and an RGB LED. It is equipped with a STEMMA QT connector. Adafruit 5348
A compact converter designed to drive LEDs in series and parallel circuits. The device generates voltages up to 40V and currents up to 400mA from a 3-5V supply, with the output current adjustable via mini DIP switches. The board features a built-in 1.2A switch, overvoltage protection, and PWM LED dimming. Adafruit 6354
This Raspberry Pi module allows you to control three HUB75 panels simultaneously, ideal for building color LED displays and animated boards. It features 3.3V–5V logic level converters for stable operation and a fully assembled, solderless design. It supports panels with resolutions up to 64x64 and works with the rpi-rgb-matrix and PIO Matrix Driver libraries. Adafruit 6358
Adafruit Circuit Playground Classic is a comprehensive educational platform featuring the ATmega32u4 microcontroller, designed for learning electronics and programming without the need for additional hardware. Integrated sensors, interactive components, and support for the Arduino IDE and code.org enable rapid prototyping and the creation of creative interactive projects. It is especially useful in education, workshops, and as a first step into the world of microcontrollers.
8-channel I2C expander module based on the PCA9548 chip. Allows communication with multiple I2C devices that have the same address. Equipped with STEMMA QT connectors. Adafruit 5626
This soil moisture sensor uses a resistive measurement between two gold-plated probes. Corrosion resistance ensures long life and stable measurements. It works with the micro:bit and Arduino platforms, allowing for reading soil moisture levels as an analog signal. Adafruit 6362
The pad for use with shallow Feather series contains two TB6612 chips that allow you to control DC motors or stepper motors. The I2C interface is used to communicate with the overlay. Adafruit 2927
A protection module that acts like a perfect diode, allowing current to flow in only one direction with minimal energy loss. It supports voltages from 2.7V to 23V and currents up to 5A, providing effective protection against overvoltages and reverse current. It features an IMON output for current monitoring and a Power Good indicator to indicate correct operation. Its screw terminals and compact design make it ideal for battery-powered projects. Adafruit 6359
This expansion module allows you to display the Raspberry Pi Pico display on a monitor or TV with an HDMI input. Equipped with a mini HDMI port, an HSTX interface, and a STEMMA QT/Qwiic connector, it ensures fast and stable data transfer. Compatible with Pico 1 and Pico 2, it offers resolutions up to 800x480 pixels and works with the Arduino and CircuitPython libraries. Adafruit 6363
FeatherWing module with a 2.9" e-paper display featuring a 296×128 px resolution, supporting 4 grayscale levels and based on the SSD1680 driver, designed for Feather-standard boards. Adafruit 4777
Clock signal generator with a frequency of 8 kHz to 160 MHz based on the SI5351A integrated circuit. Communication with the module takes place via the I2C bus. Adafruit 5640
This compact IoT board features a dual-core 240 MHz processor, 2.4 GHz WiFi, and Bluetooth LE. The w.FL antenna connector allows for an external antenna, increasing range and stability. The board offers 8 MB of Flash, 512 KB of SRAM, native USB with HID and MIDI support, and a built-in LiPo charger with a MAX17048 battery monitor. It also includes a STEMMA QT connector, a programmable NeoPixel, and full compatibility with the Feather ecosystem. The Adafruit 5885
LCD TFT 1.3" display with a resolution of 240x240 pixels. Equipped with an SPI interface and two user buttons. Adafruit 4484
FeatherWing expansion module adding USB Host functionality to Feather boards via a USB-A connector, based on the MAX3421E controller with SPI communication and an integrated 5V 1A boost converter for powering USB devices. Adafruit 5858
8x8 matrix or a 4-digit 7-segment display. Matrices like these are \'multiplexed\' - so to control all the seven-segment LEDs you need 14 pins. Adafruit 879
SGP41 gas sensor module for VOC and NOx measurement with I2C interface and STEMMA QT/Qwiic connectors, equipped with dual MOX sensing elements. Adafruit 6455
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.