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 ...

Arduino, the world's leading open-source hardware and software platform, today announced the launch of its next-generation UNO board, a significant re ...

Arduino has announced the new UNO R4 board family for prototyping and learning. The new models feature a faster microcontroller, a USB-C connector, improved power, Wi-Fi and Bluetooth LE, and more.

Arduino Uno R4 WiFi comes with built-in Wi-Fi and Bluetooth ... a more robust circuit for resetting the board, and additional SDA and SCL pins. ... it's still slightly cheaper than the R3 at $27.50.

The Arduino Nano and Uno are equipped with very similar processors (the chip that essentially serves as the brain of the board). The Nano features an ATmega328, while the Uno sports an ATmega328P.

Details of Arduino UNO R4 32-bit board revealed, including the 12x8 RED LED matrix on board and connectivity for IoT applications. ... In the launch briefing, Arduino emphasized that the UNO R3 has ...

When you purchase an authentic Arduino kit, though — these boards have a tiny gold component located next to the USB input on the UNO R3 board — you are supporting Arduino’s research and ...

The official Arduino team has this week revealed more details about the new Arduino UNO R4 development Board which will be officially launching in a few months time during May 2023. The ...

He said, “While maintaining the UNO R3 in our product lineup, we collaborated closely with our partners Renesas and Espressif to create the most compatible and powerful maker board on the market. I’m ...