Arduino has shrunk the UNO R4 with the Arduino Nano R4 board equipped with the same 48 MHz Renesas RA4M1 32-bit Arm ...

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.

This is the specification for the Arduino library format, to be used with Arduino IDE 1.5.x onwards. rev.1 has been implemented starting with Arduino IDE version 1.5.3 (now superseded by rev.2) rev.2 ...

This is the specification for 3rd party library format to be used with Arduino IDE 1.5.x onwards. rev.1 has been implemented starting with version 1.5.3 (now superseded by rev.2) rev.2 will be ...

The Arduino Nano Matter is the product of a collaboration between Arduino and Silicon Labs. The Nano Matter board was announced in January and is powered. ... 22x GPIO pins (2x UART, 2x I2C, 2x SPI, ...

PWM pins work the same way across all Arduino boards, so you don't need to go out of your way to buy a Mega if you already have a board supporting PWM. On the Uno, Nano, and Mini, the PWM pins are ...

It transpires that folk have been busy writing ‘cores’ – the name for code that adapts Arduino code to run on different hardware – for several other bare chips, and some have 20 pins – plenty. Have ...