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Arduino compatible boards - Adafruit

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Feather ESP32-S3 - WiFi, GPIO module - compatible with Arduino - Adafruit 5323

Another Adafruit board from the Feather series, The module is based on the ESP32-S3 system, equipped with 8 MB Flash memory , no built-in PSRAM memory. The dual-core...
Index: ADA-21464
Index: ADA-21464
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Regular price €24.00 Price €24.00

Adafruit Neo Trinkey - SAMD21 USB Key with 4 NeoPixels - Adafruit 4870

The Adafruit Neo Trinkey module is half USB and Adafruit Trinket. The board is equipped with four RGB NeoPixel LEDs . The Adafruit Trinkey is based on the ATSAMD21 chip. Four...
5.0 (1)
Index: ADA-20456
Index: ADA-20456
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Regular price €9.90 Price €9.90

Circuit Playground Classic - compatible with Arduino and Code.org - Adafruit 3000

Circuit Playground is based on the ATmega32u4 3.3 V/8 MHz with support for Arduino and Code.org CS Discoveries. Board has I/O leads and interfaces that allow you to connect...
5.0 (1)
Index: ADA-09501
Index: ADA-09501
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Regular price €25.50 Price €25.50

Feather ESP32-S3 WiFi module, GPIO - 4MB Flash 2MB PSRAM - Arduino compatible - Adafruit 5477

Board compatible with Arduino from Adafruit from the Feather series. The module is equipped with the ESP32-S3 chip, has 4 MB of Flash memory and 2 MB of built-in PSRAM ....
4.5 (6)
Index: ADA-21579
Index: ADA-21579
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Regular price €24.00 Price €24.00

Pro Trinket - ATmega328 module - 5V 16MHz - Adafruit 2000

Module with AVR ATmega328 microcontroller is equipped with 28 KB of Flash memory, 18 digital pins, analog inputs and 8 PWM channels. On board is a microUSB connector, thanks to...
5.0 (1)
Index: ADA-03005
Index: ADA-03005
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Regular price €13.90 Price €13.90

Adafruit QT Py - board with SAMD21 microcontroller - Adafruit 4600

The small size Adafruit QT Py board is based on the popular SAMD21 chip . Its dimensions are the same as Seeed Xiao - 23.5 x 17.5 x 3.5 mm. The ATSAMD21E18 microcontroller...
5.0 (1)
Index: ADA-21051
Index: ADA-21051
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Regular price €12.90 Price €12.90

Adafruit QT Py ESP32 Pico - WiFi Module with STEMMA QT / Qwiic Connector - 8MB Flash - Adafruit 5395

A small Adafruit QT Py module equipped with a dual-core ESP32 Pico chip, clocked at 240 MHz. It has 8 MB Flash memory and 2 MB PSRAM . Enables wireless communication...
5.0 (1)
Index: ADA-23549
Index: ADA-23549
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Regular price €21.90 Price €21.90

Adafruit Music Maker - MP3 OGG WAV MIDI synthesizer player - Feather - Adafruit 3357

Adafruit Music Maker is an overlay for the Feather family of products, featuring the VS1053 chip. Used for encoding and decoding, capable of decoding a wide range of audio...
Index: ADA-19258
Index: ADA-19258
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Regular price €27.90 Price €27.90

Adafruit ATtiny817 seesaw - STEMMA QT / Qwiic - Arduino compatible - Adafruit 5233

Board based on ATtiny817 chip clocked at 20 MHz with 8 kB of flash memory and 512 B of RAM. It is also a seesaw Adafruit module, an I2C converter that allows you to extend...
5.0 (1)
Index: ADA-20369
Index: ADA-20369
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Regular price €6.90 Price €6.90

ItsyBitsy M0 Express - board with ATSAMD21 microcontroller - Adafruit 3727

ItsyBitsy - compact board compatible with Arduino. It is equipped with an efficient ATSAMD21 microcontroller with an ARM Cortex M0 processor, operating at a frequency of...
5.0 (1)
Index: ADA-21058
Index: ADA-21058
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Regular price €16.90 Price €16.90

FeatherWing datalogger - RTC PCF8523 + microSD Shield for Feather - Adafruit 2922

The module is powered via battery and with the real-time clock RTC PCF8523 and a slot for microSD memory cards. FeatherWing extends the capabilities of the modules from Feather...
5.0 (1)
Index: ADA-05591
Index: ADA-05591
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Regular price €12.50 Price €12.50

INA219 FeatherWing - voltage meter - Adafruit 3650

The board is based on the INA219A or INA219B chip (no choice), is used to measure high voltage and DC through the I2C bus with the accuarcy up to 1%. It works with any...
Index: ADA-10320
Index: ADA-10320
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Regular price €11.50 Price €11.50

FeatherWing OLED display 128x64px - pad for Feather - STEMMA QT/Qwiic - Adafruit 4650

Feather overlay with a monochrome OLED display with 128 x 32 px resolution. The screen diagonal is 1.3" and the high contrast of the display makes the presented data...
5.0 (3)
Index: ADA-17699
Index: ADA-17699
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Regular price €21.90 Price €21.90

Feather M4 Express - board with ATSAMD51 microcontroller - Adafruit 3857

Feather M4 Express is a board manufactured by Adafruit. It is equipped with an ATSAMD51 microcontroller with a Cortex M4 processor running at 120 MHz . It has 512 kB of...
Index: ADA-21018
Index: ADA-21018
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Regular price €32.50 Price €32.50

Feather ESP32 V2 w.FL Antenna - WiFi module - compatible with Arduino - Adafruit 5438

The Feather module is based on the ESP32 chip with a dual -core Xtensa Tensilica LX6 processor clocked at 240 MHz and WiFi / Bluetooth LE wireless communication. The ESP32...
5.0 (1)
Index: ADA-21468
Index: ADA-21468
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Regular price €27.90 Price €27.90

Trinket - Mini Microcontroller module - 5V - Adafruit 1501

Miniature module with an AVR Attiny85 microcontroller and is equipped with 8 KB of Flash memory, 5 digital pins, analog input and 2 PWM channels. On board is microUSB...
5.0 (3)
Index: ADA-02626
Index: ADA-02626
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Regular price €9.90 Price €9.90

FLORA wearables controller - compatible with Arduino - Adafruit 659

Small, round module with microcontroller AVR Atmega 32u4. Flora is designed to handle smart clothes, on the board is miniUSB connector, thanks to which the system can be...
Index: ADA-03162
Index: ADA-03162
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Regular price €21.50 Price €21.50

Feather M0 datadalogger with microSD card reader - compatible with Arduino - Adafruit 2796

A small module with a microcontroller ATSAMD21G18 ARM Cortex M0 known from Arduino M0. Feather is designed for portable projects. On board is a connector microUSB, through...
Index: ADA-06568
Index: ADA-06568
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Regular price €27.90 Price €27.90

Feather nRF52 Pro Bluetooth LE compatible with myNewt - Adafruit 3574

The module from a Feather family, based on nRF52832 system, supports Bluetooth LE. Feather is designed for portable projects. It has possibility to charge it with a lipol...
Index: ADA-10705
Index: ADA-10705
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Regular price €43.90 Price €30.73
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Feather nRF52 Bluefruit LE - compatible with Arduino - Adafruit 3406

The module from a Feather family, based on nRF52832 system, supports Bluetooth LE. Feather is designed for portable projects. It has possibility to charge it with a lipol...
Index: ADA-11667
Index: ADA-11667
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Regular price €34.50 Price €34.50

PWM motor and servo controller - I2C 8-channel - PCA9685 - overlay for Feather - Adafruit 2928

An overlay for the Feather family of products in the form of an 8-channel motor and servo controller. Control is performed using PWM (Pulse Width Modulation) signal. The...
Index: ADA-19257
Index: ADA-19257
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Regular price €14.50 Price €14.50

Adafruit Proximity Trinkey - USB APDS9960 Sensor Dev Board - Adafruit 5022

The module created by Adafruit is a combination of Adafruit Trinket M0 board and APDS9960 sensor. The sensor allows you to measure distance (proximity sensor), light, RGB and...
5.0 (1)
Index: ADA-20368
Index: ADA-20368
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Regular price €13.90 Price €13.90

Feather ESP32-S2 - WiFi module - with BME280 sensor - Arduino compatible - Adafruit 5303

WiFi module based on ESP32-S2 system, equipped with 4 MB Flash memory and 2 MB PSRAM . It also has a built-in BME280 system that allows you to measure humidity,...
5.0 (1)
Index: ADA-20785
Index: ADA-20785
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Regular price €34.50 Price €34.50

Adafruit PyRuler - Electronic Ruler with CircuitPython - Adafruit 4319

The 152 x 25 mm PCB with the standard FR4 thickness is a gold-plated ruler equipped with the most popular component packages that can be found in electronics. In addition...
5.0 (1)
Index: ADA-21045
Index: ADA-21045
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Regular price €16.90 Price €16.90

Why choose Adafruit boards?

Many beginners choose to work with Arduino circuits because they are extremely flexible and open to further extension. Arduino products allow full freedom in creating interesting designs, which are often available to the public through the developer. For this reason, the use of Arduino boards is particularly beneficial for individuals who wish to develop their projecting and designing skills. Furthermore, the developer allows to extend the project with all components that are compatible with Arduino devices. This approach has earned the trust and appreciation of many programmers. Adafruit presents boards that are compatible with Arduino, allowing users to make interesting projects that can be freely extended. Adafruit boards are also appreciated by professionals due to the fact that the developer offers a wide range of products that can serve even highly advanced projects.

What do we offer in this section?

As mentioned above, there is a wide range of Adafruit products on the Botland store website, which offers a variety of design possibilities. Here you can find several models, depending on which devices have different parameters. The product voltage ranges from 1.7 to 15 volts. The logical parts are as follows: ATmega328, Atmega32U4, ATSAMD21G18, ATSAMD51J19, Attiny85, ESP-8266, ESP32 or STM32F205ARM. Operating memory capacity (RAM) is 2 kB, 0.5 kB, 32 kB, 128 kB, 192 kB or 256 kB. Flash memory in the devices offers 8 kB, 32 kB, 256 kB, 512 kB, 1024 kB or 4096 kB of space. In addition, to allow maximum system expansion, the boards are equipped with inputs and outputs that can be connected to other devices, components or sensors. Depending on the device model, there are: 5, 8, 9, 12, 14, 20 or even 54 digital pins. There are 2, 6, 7, 8, 16, 20 or 22 PWM channels and 1, 6, 8, 10, 12 or 16 analog inputs. The devices are equipped with such components as GSM modules, WiFi communication modules, Bluetooth, UART, USB, I2C, SPI, microSD memory card inputs or analog-to-digital and digital-to-analogue converters.

Example product - Education Kit for 15 people

Adafruit products are perfect for learning electronics while using Arduino devices. The Education Kit is dedicated for 15 people or 30 people working in pairs. Therefore, this suite is ideal for instructors teaching embedded systems to beginner users. The kit includes: 15 Circuit Playground boards, 15 USB cables, 10 crocodile connectors and 12 Adafruit LED sequins. The boards have the ability to connect sensors with inputs and outputs and work on Atmega 32u4 3.3 V/8 MHz microcontrollers. Energy can be supplied via USB cable, lithium-polymer battery or AAA type batteries. The board is also equipped with PWM channels and 12C and UART connectors. In addition, the board is equipped with analog, red and green LED inputs and "reset", "left" and "right" buttons. Furthermore, you can find such features as analog, red/green LED inputs and "reset", "left" and "right" buttons. The board is also equipped with speaker and sensors for sound, temperature and light. The kit is an ideal tool for gaining skills in the field of electronics and programming.