

The Arduino Nano is a small, complete, and breadboard-friendly board based on the ATmega328.
It has 14(of which 6 provide PWM output) Digital I/O pins, 8 input analog inputs. You can find in the Getting Started section all the information you need to configure your board, use the Arduino Software (IDE), and start tinker with coding and electronics.
Microcontroller | ATmega328 |
Architecture | AVR |
Operating Voltage | 5 V |
Analog I/O Pins | 8 |
Clock Speed | 16 MHz |
Input Voltage | 7-12 V |
Digital I/O Pins | 22 |
PWM Output | 6 |
DC Current per I/O Pins | 40 mA (I/O Pins) |