Discover our development boards that empower creators to build smarter, faster, and more connected projects. From small ARM development boards for compact, low-power applications to high-performance embedded boards for industrial and AI tasks, our selection covers a wide spectrum of use cases for hobbyists, students, and professional developers alike.
The Arduino collection includes WiFi development boards as part of our wireless boards range, simplifying IoT and networked projects for both beginners and advanced users. Our selection also features IoT development boards recognized among the best for rapid prototyping. If your projects require industrial-grade reliability, our industrial boards ensure durable performance in demanding environments.
Pair your boards with Arduino kits to create fully functional systems with sensing, control, and connectivity. For beginners, these kits provide a complete package with all necessary components and guided projects to get started quickly.
Every board comes with thorough documentation, tutorials, and community support, allowing you to explore, experiment, and iterate with confidence. Whether you are developing compact IoT devices, experimenting with wireless applications, or building embedded systems, our development boards provide the foundation to turn your innovative ideas into reality.
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Arduino® UNO R4 WiFi
The Arduino UNO R4 WiFi combines the processing power and exciting new peripherals of the RA4M1 microcontroller from Renesas with the wireless connectivity power of the ESP32-S3 from Espressif. On ...
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Arduino® UNO R4 Minima
Enhanced and improved, the Arduino UNO R4 Minima is armed with a powerful 32-bit microcontroller courtesy of Renesas. Brace yourself for increased processing power, expanded memory, and a whole new...
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ARDUINO UNO WiFi REV2
The Arduino UNO WiFi Rev.2 is the easiest point of entry to basic IoT with the standard form factor of the UNO family. Whether you are looking at building a sensor network connected to your office ...
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Arduino Zero
The Zero is a simple and powerful 32-bit extension of the platform established by the UNO. The Zero board expands the family by providing increased performance, enabling a variety of project opport...
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Arduino Uno Rev3 SMD
The Arduino Uno Rev3 SMD is a microcontroller board based on the ATmega328. It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz ceramic resonator ...
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Arduino Micro without headers
The Micro is a microcontroller board based on the ATmega32U4 (datasheet), developed in conjunction with Adafruit. It has 20 digital input/output pins (of which 7 can be used as PWM outputs and 12 a...
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Arduino Uno Rev3
Arduino Uno is a microcontroller board based on the ATmega328P (datasheet). It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz ceramic resonator ...
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Arduino Due
The Arduino Due is a microcontroller board based on the Atmel SAM3X8E ARM Cortex-M3 CPU. It is the first Arduino board based on a 32-bit ARM core microcontroller. It has 54 digital input/output pin...
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Arduino Leonardo with Headers
The Arduino Leonardo is a microcontroller board based on the ATmega32u4 (datasheet). It has 20 digital input/output pins (of which 7 can be used as PWM outputs and 12 as analog inputs), a 16 MHz cr...
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Arduino Due without Headers
The Arduino Due is a microcontroller board based on the Atmel SAM3X8E ARM Cortex-M3 CPU. It is the first Arduino board based on a 32-bit ARM core microcontroller. It has 54 digital input/output pin...
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Arduino Micro
The Micro is a microcontroller board based on the ATmega32U4 (datasheet), developed in conjunction with Adafruit. It has 20 digital input/output pins (of which 7 can be used as PWM outputs and 12 a...
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Arduino Leonardo without Headers
The Arduino Leonardo is a microcontroller board based on the ATmega32u4 (datasheet). It has 20 digital input/output pins (of which 7 can be used as PWM outputs and 12 as analog inputs), a 16 MHz cr...
