Module with an absolute pressure sensor LPS25HB. Equipped with a STEMMA QT connector, it communicates via the I2C interface. Adafruit 4530
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 685 products.
Module with a digital barometer DPS310. It enables pressure measurement in the range from 300 to 1200 hPa and communicates via I2C or SPI. Adafruit 4494
Module with a 3-axis LIS331HH accelerometer with a configurable measuring scale of ± 6g/±12g/±24g. Equipped with a STEMMA QT connector, it communicates via the I2C interface. Adafruit 4626
Module with 8-bit ADC and 8-bit DAC. It allows you to measure voltage and generate an analog signal. Communicates via I2C. Adafruit 4648
Prototype stand with dimensions of 76.2 x 101.6 mm, designed for Beagle Bone minicomputers. The plate is made of transparent acrylic with a thickness of 3 mm. Adafruit 702
USB-UART converter based on the CP2102N chip. Compatible with a voltage of 3.3 V, it has been equipped with a USB type C connector. Adafruit 5335
This 40-pin GPIO module for the Raspberry Pi features 128 red LEDs arranged in a 16x8 grid. Using the IS31FL3731 driver communicating over the I2C bus, each LED can be independently controlled with 8-bit brightness control, enabling smooth animations and lighting effects. The module stores up to eight frames of animation in RAM and utilizes Charlieplexing technology, offering efficient control with a minimal number of pins. Adafruit 6115
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 compact expansion module easily adds a 4-pin JST SH (Stemma QT/Qwiic) connector to your Raspberry Pi or other single-board computer. It allows for quick, solderless connection of I2C sensors and devices, while providing stable power thanks to the built-in 3.3V regulator. The module includes a built-in power LED and 10kΩ pull-up resistors for the I2C lines. Adafruit 6365
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
This module provides precise current, voltage, and power measurement in DC systems up to 85V and 10A. It features a 16-bit ADC, fast alarm response, and an I2C interface for easy integration with Arduino, Raspberry Pi, and CircuitPython. The module supports both high- and low-side measurement and automatic power calculation, and the STEMMA QT connector allows for quick, solderless installation. Adafruit 6349
This expansion board for the Raspberry Pi Pico and Pico W features a microSD slot, a real-time clock (RTC) (PCF8523) with a battery backup, and a STEMMA QT/Qwiic connector. This makes it ideal for projects that require data logging or accurate timing. It features soldered connections, a reset button, duplicate pads, and a labeled GND strip for easy experimentation and modification. Adafruit 6355
8-channel solenoid driver controlled via I2C. Compatible with 3V/5V logic, features STEMMA QT / Qwiic connectors. Adafruit 6318
USB-C adapter with 5.1 kΩ resistors for setting safe 5 V power without PD negotiation. Adafruit 6323
This USB Type-A enclosure for small PCB projects is made of translucent plastic. It consists of two crimp-on parts and a USB cap. An additional lever allows for a simple reset button. Ideal for protecting USB dongles in everyday use, provided the board\'s shape matches the enclosure. Adafruit 6176
Infrared sensor module for presence and motion detection based on the STHS34PF80, featuring an I2C interface and STEMMA QT / Qwiic connectors, capable of detecting objects up to 4 m without a lens. Adafruit 6426
Snap-on enclosure for protecting PCBs in DIY projects. Made of clear plastic, it allows for viewing component operation and easy assembly without screws or glue. It fits devices with USB Type-A and screw-type connectors, protecting them from dust and mechanical damage. Adafruit 6177
Ready-to-use LED controller with ESP32 and enclosure, compatible with WLED. Wi-Fi support, 5V outputs, microphone, IR, NeoPixel, and screw terminals. Adafruit 6333
A compact ESP32-based LED driver with WiFi and Bluetooth support, designed to work with WLED software. It allows you to control RGB lighting and animations, offers two 5V logic outputs, and a built-in I2S microphone that responds to sound. Power is provided via USB Type-C (5V/4A) with an automatic fuse, ensuring stable operation, and the Stemma QT I2C connector allows for easy connection of additional modules. Adafruit 6314
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
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.