Meet the Arduino Uno R4 Minima and WiFi, Part 2Meet the Arduino Uno R4 Minima and WiFi, Part 2 How does the performance of the new 32-bit R4s compare to that of the 8-bit R3?

Expected to be available late Mai 2023 the Arduino UNO R4 is the long-awaited update of the UNO R3 based on a Renesas RA4M1 32-bit ARM Cortex-M4 MCU.

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.

The release of the next-generation UNO board by Arduino represents a considerable upgrade to its 8-bit technology.

Please consider donating to your favorite library's developers. They are a fundamental part of the Arduino platform. If your library is not yet supported on the UNO R4, donations may also ensure that ...

At Sensors Converge 2023 in June, Arduino promoted its Pro line to professionals at its booth. With the R4 WiFi version, Arduino expects existing Arduino users/developers will be able to collect data ...

Arduino UNO R4 Minima and WiFi boards launched for $20 and $27.50 Arduino UNO R4 Minima and WiFi boards powered by a Renesas RA4M1 32-bit Arm Cortex-M4F microcontroller and equipped with an optional ...

Contribute to protipswebsite/learn-arduino-uno-r4-wifi development by creating an account on GitHub.

Learn more about Arduino UNO R4 WiFi's world, create stunning LED Matrix animations, and explore a universe of Arduino projects.

Arduino also upgraded the R4 WiFi's analog-to-digital converter (ADC), which is responsible for reading data from the analog inputs. On the Rev3, the ADC supports up to 10-bit resolution, with ...

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.

Excited about the Arduino UNO R4? Join us for a livestream on June 28 (4 PM Berlin) with Arduino, Renesas, and some notable makers.