The ICS43434 digital MEMS microphone module with an I2S interface that eliminates the need for A/D conversion and provides clean audio output in the range of 50 Hz to 15 kHz. With channel selection and low current consumption, it is suitable for stereo systems, voice recognition and portable applications. Compatible with popular microcontrollers, it provides high quality sound with low noise. Adafruit 6049
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 638 products.
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
The expansion module (shield) is designed for Feather nRF52840 boards. It enables easy connection of 16x32, 32x32 and 64x32 matrix displays. Requires self-assembly. Adafruit 4702
Module with light intensity sensor TSL2591. Equipped with STEMMA QT connector with I2C interface. Adafruit 1980
Module for 4 mechanical buttons with LED backlight in the form of NeoPixel diodes. Communicates via I2C. Adafruit 4980
Module with digital barometer BMP390. It enables pressure measurement from 300 to 1250 hPa and temperature from -40℃ to 85℃. Communicates via I2C or SPI. Adafruit 4816
Designed to work with the Raspberry Pi 5 or Feather RP2350 boards, this tiny FPC module enables high-speed data transfer using differential signal pairs for video transmission. Using a 0.5mm pitch, 22-pin FPC cable, the module provides four data channels for the Pi 5 or three for the HSTX, plus additional 3.3V power, I2C, and GPIO outputs for flexible connection and customization. Adafruit 6014
Module with a precise real time clock (RTC) DS3231. It has an integrated crystal resonator and communicates via the I2C interface. Adafruit 5188
Adafruit Feather 328P is a module with a built-in ATmega 328P AVR microcontroller (8MHz, 32kB Flash, 2kB RAM). The board is compatible with Arduino IDE, has small dimensions and low weight, and the built-in USB connector allows programming and debugging. Adafruit 3458
Advanced ESP32-based LED driver board, designed for full compatibility with WLED and xLights. With a wide range of power supply options, ready-made connectors and built-in protection, it is ideal for creating both simple and complex lighting installations, offering convenience and reliability for both amateurs and professionals. Adafruit 6100
Adapter with 18-pin FPC connector with a pitch of 0.5 mm. It has pins on the 2.54 mm goldpin connectors. Dedicated to Adafruit displays from the EYESPI series. Adafruit 5613
Module with I2C driver based on the HT16K33 chip. Dedicated to 7-segment displays. It is equipped with STEMMA QT connectors. Adafruit 1271
Module with I2C driver based on the HT16K33 system. It is equipped with STEMMA QT connectors and is dedicated to 8x8 LED matrix displays with a diagonal of 1.2". Adafruit 1048
Board with the WiFi Espressif ESP32-S3 module. It offers 8 MB of Flash memory and 512 KB of SRAM and an RGB diode. It is equipped with a STEMMA QT connector. Adafruit 5426
A data logging module dedicated to the Raspberry Pi Pico. It features an RTC clock, Micro SD slot and STEMMA QT connector. Adafruit 5703
Module with WiFi Espressif ESP32-S2. It integrates the TFT LCD display, SPI Flash memory, LiPo charging circuit and RGB diode. It is equipped with a STEMMA QT connector. Adafruit 5300
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
Module with ToF VL53L4CD sensor with a range of up to 1.3 m and a resolution of 1 mm. It is equipped with a STEMMA QT connector and communicates via the I2C interface. Adafruit 5396
Camera module with OV5640 sensor with a resolution of 5 MPx. It features a 120° viewing angle lens and communicates via a parallel interface. Adafruit 5673
Module with WiFi Espressif ESP32-S2. It integrates a LiPo charging circuit and an RGB diode. It is equipped with a STEMMA QT connector. Adafruit 5000
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.