Arduino UNO R4 WiFi with ardEEG shield connected to electrodes and power bank The ardEEG shield is not a medical device and, as such, has not been certified by any government regulatory agency, so ...

The UNO R4 WiFi features Wi-Fi and Bluetooth Low Energy connectivity, while the UNO R4 Minima provides a cost-effective option for those seeking the new microcontroller without additional features.

As you might already know the new UNO R4 development board has been specifically designed for maximum compatibility. Maintaining the same form factor, shield compatibility, and 5V operating ...

Massimo Banzi, co-founder and chairman of Arduino, announced the UNO R4 during Arduino Day 2023. He believes the UNO R4 is a new chapter in the UNO story and the perfect way to move forward, ...

Arduino announced the launch of its next-generation Uno board, a significant revision of its 8- bit technology. Powered by a 32- bit microcontroller, the new Uno R4 comes in two versions: the basic ...

The Board Overview Now, if we look at the Arduino Uno R4 WiFi development board, we can see that it comes with many hardware upgrades over its predecessor. Here is a part marking image of the Arduino ...

Retaining the Arduino UNO form factor shield compatibility and 5V operating voltage yet powered by a 32-bit Cortex-M4 and a 3-to-16x increase in clock speed, memory and flash storage.

Two new variants of the Arduino Uno development board, the lightweight Uno R4 Minima and the full-fledged Uno R4 WiFi, are each powered by a 32-bit microcontroller. These next-generation Uno boards ...

This compatibility is achieved with an analog-digital converter and a 3.3 V regulator, mimicking the pins found in an Arduino Uno.