BREAKING NEWS
ARDUINO
MAKE YOUR UNO KIT
IS ALMOST HERE
Learn the basics of electronics by assembling your Arduino UNO, become familiar to soldering by mounting every single component, and then unleash your creativity with the only kit that becomes a synth!
Be the first to know when available for shipping!
BREAKING NEWS
Arduino UNO R4
The family is getting bigger
We are excited to introduce the latest addition
to the iconic UNO family: the UNO R4.
BREAKING NEWS
Arduino UNO R4
The family is
getting bigger
We are excited to introduce the latest addition to the iconic UNO family: the UNO R4.
GET NOTIFIED WHEN IN STOCK SUBSCRIBE TO THE WAITING LISTSECONDARYThe Arduino UNO R4 will come in two versions – UNO R4 WiFi and UNO R4 Minima – offering unprecedented performance and possibilities for the maker community.
Portenta C33
The UNO R4 is powered by the Renesas RA4M1 32-bit Cortex®-M4 processor, providing a significant boost in processing power, memory, and functionality.
The WiFi version comes with an Espressif S3 WiFi module in addition to the RA4M1, expanding creative opportunities for makers, educators, and hobbyists alike; while the UNO R4 Minima provides a cost-effective option for those seeking the new microcontroller without additional features.
Portenta C33
The UNO R4 is powered by the Renesas RA4M1 32-bit Cortex®-M4 processor, providing a significant boost in processing power, memory, and functionality.
The WiFi version comes with an Espressif S3 WiFi module in addition to the RA4M1, expanding creative opportunities for makers, educators, and hobbyists alike; while the UNO R4 Minima provides a cost-effective option for those seeking the new microcontroller without additional features.
Opta Lite
Designed for maximum compatibility, the UNO R4 maintains the same form factor, shield compatibility, and 5V operating voltage as its predecessor.
Software compatibility is also a priority, with most existing libraries and examples working seamlessly on the new board.
Portenta C33
The Arduino UNO R4, featuring the Renesas RA4M1 (Arm Cortex®-M4) running at 48MHz, boasts a 3x performance increase over the UNO R3.
Additionally, SRAM has been upgraded from 2kB to 32kB, and flash memory from 32kB to 256kB to support more complex projects.
Responding to community feedback, the USB port is now USB-C, and the maximum power supply voltage has been raised to 24V with an enhanced thermal design.
The board includes a CAN bus and an SPI port, enabling users to reduce wiring and perform parallel tasks by connecting multiple shields.
A 12-bit analog DAC is also provided on the new board.
Opta WiFi
the most versatile option,
featuring also
Wi-Fi/Bluetooth® Low Energy connectivity.
€161
Opta WiFi
Designed for maximum compatibility, the UNO R4 maintains the same form factor, shield compatibility, and 5V operating voltage as its predecessor.
Software compatibility is also a priority, with most existing libraries and examples working seamlessly on the new board.
Portenta C33
The Arduino UNO R4, featuring the Renesas RA4M1 (Arm Cortex®-M4) running at 48MHz, boasts a 3x performance increase over the UNO R3.
Additionally, SRAM has been upgraded from 2kB to 32kB, and flash memory from 32kB to 256kB to support more complex projects.
Responding to community feedback, the USB port is now USB-C, and the maximum power supply voltage has been raised to 24V with an enhanced thermal design.
The board includes a CAN bus and an SPI port, enabling users to reduce wiring and perform parallel tasks by connecting multiple shields.
A 12-bit analog DAC is also provided on the new board.
Becoming more sustainable
We are improving our carbon footprint! The packaging is made by cardboard and becomes the container for your Arduino synth.
Becoming more sustainable
We are improving our carbon footprint! The packaging is made by cardboard and becomes the container for your Arduino synth.
Enter the early access program!
If you are 18+ years old, and belong to one of the following categories:
authors or maintainers of an open source library for Arduino published as of March 2023
authors or maintainers of an open source project based on an AVR Arduino board such as Arduino UNO R3, Arduino MEGA, Arduino Leonardo or Arduino Nano
You can apply to enter the early access program
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