The Arduino Uno is an open-source microcontroller board based on the Microchip ATmega328P microcontroller and developed by Arduino.cc. It was first developed back in 2003 as an affordable ...

While newer Arduinos and Arduino compatibles (including the Hackaday.io Trinket Pro. Superliminal Advertising!) either have a chip capable of USB or rely on a V-USB implementation, the old fogies o… ...

Here is a part marking image of the Arduino Uno R4 WiFi for better understanding. Here as you can see the Arduino Uno R4 WiFi comes with two microcontrollers, one is the ESP32-S3 from Esperissif for ...

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 ...

The newly released Arduino Leonardo has a few very interesting features, most notably the ability to act as a USB keyboard and mouse thanks to the new ATmega 32U4 microcontroller. This feature isn&… ...

The UNO R4 will come in two versions – UNO R4 Wi-Fi and UNO R4 Minima. It is powered by the Renesas RA4M1 32-bit microcontroller based on the Arm Cortex-M4 ... they will work out-of-the-box. However, ...

Support for other Renesas microcontrollers, such as the RL78/G22 and G23, has also been added to the Arduino IDE. According to Massimo Banzi, co-founder and chairman of Arduino, the UNO R4 can be seen ...

Another microcontroller board developed by the Italian electronics company, the Arduino Uno essentially serves as the face of the brand. It tops the list of the company's most popular boards, and ...