In addition to maintaining the form factor of the UNO R3, the new Arduino boards keep the same 5V operating voltage with a higher 6-24V input voltage. To handle the increased operating voltage ...

Arduino will continue to make available the Arduino UNO R3 and provide support to all those Arduino enthusiasts that have and would like to create projects using its 8-bit AVR microcontroller.

According to Massimo Banzi, co-founder and chairman of Arduino, the UNO R4 can be seen as a new chapter in the UNO story and the “perfect way to move forward, leveraging the latest available ...

Software scalability is also supported on the new board, allowing easy upgrades for projects made with UNO R3 or Leonardo. Requests from the Arduino community see the USB port upgraded to USB-C ...

Arduino has partnered with Renesas and Espressif to introduce the latest addition to its UNO family, the UNO R4, which offers a 3x performance improvement over the UNO R3 and is available in a Wi-Fi ...

and we expect to see similar GPIO-hacking builds in the future. Right now, the Ponte only supports Arduino Uno-sized shield, so the possibility of an all-in-one RepRap controller using the RAMPS ...

The Arduino Uno R4 is to have a Renesas RA4M1 32-bit Arm Cortex-M4 microcontroller, and there are “no plans to discontinue the popular Uno R3” , according to Arduino, which estimates that R4 will ...

Then, an Arduino board might be ... it's still slightly cheaper than the R3 at $27.50. One of the most significant differences between the classic Rev3 and Uno's more recent iteration, the R4 ...

shield compatibility and 5V power supply of the UNO R3. The UNO R4 with its 96 red LED matrix on board. (Source: Arduino) In the launch briefing, Arduino emphasized that the UNO R3 has already sold 10 ...