Among all the Arduino boards, the Uno is most folks' go-to choice, and for good reason. It's the perfect platform to get started with Arduino, it's capable enough to handle a wide range of tasks ...

Enter the ExtraCore library for Arduino, a software library that turns two or more Arduinos into a multi-core microcontroller with more pins than you’ll ever need. The ExtraCore library comes ...

The board itself also has some differences from the original Arduino Uno. First of all ... also means no USB programming), a different pin layout (Arduino shields likely won’t fit) and more ...

and additional SDA and SCL pins. Since the discontinuation of the original and Rev2 boards, the Rev3 has become the face of the Uno family and the Arduino brand in general. In fact, it's ...

Arduino has shipped 10 million of its Uno boards since its introduction in 2010 ... Also just like the Uno, Uno Mini has 14 digital IO pins, of which six can produced PWM signals, and six analogue ...

Connector to add external battery to real-time clock (RTC) inside Renesas MCU (MCU RTC power pad held to 5V rail on Minima) Secondary (wireless) processor: 240MHz 3.3V dual core 32bit Espressif ...