LUGANO, Switzerland--(BUSINESS WIRE)--Arduino ... needs of the maker community. Preserving the standard form factor, shield compatibility and 5 V power supply of the popular UNO R3, the UNO ...

The official Arduino ... Arduino UNO R3’s 8-bit microcontroller for more than a decade, the new RA4-series MCU will open up endless new project opportunities for more advanced makers, and ...

Adhering to the UNO form factor, the UNO R4 Minima ensures hardware compatibility with its predecessors. This means that transitioning from the UNO R3 ... Arduino continues to empower makers ...

Most Arduino starter kits are very affordable and make for excellent STEM toys. That said, we included a premium option for those enthusiastic makers who ... the latest UNO R3 microcontroller ...

Arduino emphasized that the UNO R3 has already sold 10 million boards and it has no plans to discontinue it. It still offers an entry-level option, and the UNO R4 offers more sophisticated capability ...