The pins are used to measure analog voltage in the range of 0-5VĬan be used as input or output pins. The pin is used to reset the microcontroller. GND: Ground pins: any of which can be used to ground your circuit Vin: The input voltage to Arduino board when it is using an external power sourceĥV: This pin outputs a regulated 5V from the regulator on the board.ģ.3V: Can be used to power other external components which use a 3.3V connection Specific functions are assigned to each of the pin, as shown in the table below.
Note that analog pins 6 and 7 cannot be used as digital pins.Īrduino Nano Pinout contains 14 digital pins, 8 analog pins, 2 reset pins and 6 power pins. analogue input can give 1024 different values). The Arduino Nano features 8 analog inputs, and either of which can provide 10 bits of resolution (e.i. Moreover, each pin can provide or receive a current of 40 mA maximum and operate at 5V voltage as maximum.
Arduino Nanoĭiscover the Best Starter Kits with Breadboard Arduino Nano Input and OutputĪrduino Nano has 14 digital pins and each of them can be used both ways: as input and output. Let’s get started with the Arduino Nano specifications, or general technical characteristics.
