What are the 6 pins on the Arduino nano

What are the 6 pins on the Arduino nano. Arduino nano consists of power pins, analog pins, and digital pins. The sensor and other electronic parts are communicated using analog and digital pins. A total of 30 pins are available on the Arduino board, of which 22 are accosting with input and output and 14 with digital  i\o pins.

Some of these pins are used for communication between the Arduino board and the computer to many other devices. The six pins are on one side of the Arduino nano, and the Arduino board has six digital pins.

What are the 6 pins on the Arduino nano 

You can also take the analog result with the digital mean. These pins are used for the input but also used for the digital input and digital output. The male pins are used for the controller’s programming without using the boot loader.

The input and outputs are used for the interference among the microcontroller and with the other circuit. The analog input is the main component of the Arduino nano. The Arduino board consists of 14 digital i\o pins and six analog pins and is precise for programming with the Arduino board with the help of a USB cable of B type.  The power supplies to the Arduino through the external device or the USB cable.

The Arduino that can accept the voltage is between 7  to 20 volts. By switching the pin to the digital signal, you can determine the status of the pin. These input signals are used for controlling the operations. You can use the 0 and 1 pins for the standard pins as long as you are not using the hardware. Each Arduino consists of a different number of pins. The analog pins on the Arduino can operate as the digital output.

Arduino Nano

  • One of the most recognizable Arduino boards is the nano. Both may use the same program, making it comparable to the Arduino UNO. The Arduino Mini is more compact and smaller than the other models, which sets them apart from one another. Nano Arduino is compatible with breadboards. Because of this, it is incredibly user-friendly and simple to operate. For the Arduino nano, you require the mini USB.
  • For novices learning about microcontrollers, the Arduino nano is relatively simple to use.

Powering the Arduino Nano

  • USB

It is the most popular way of powering the Arduino nano board. The Arduino can also be programmed through USB. Make the connection of the tiny USB jack to your phone or with the computer with the help of the cable. So it will get the power required for powering the Arduino board.

  • Vin pins

These ins are used to provide the 6 to 12 V, the external supply for the board. The microcontroller is powered by these pins.

  • +5V pins

If you are giving the supply of the 5 V, you can supply this voltage to the Arduino board directly. Using this way of powering the Arduino board is not being suggested. If you must want to power the Arduino board, you should make the voltage stable first and make sure that the voltage is not exceeding the 5V.

Analog pins

The analog pins available on the Arduino board are used to measure the analog voltage between 0 to 5V using any of the six analog pins. It will take almost 5 to 10 minutes when you upload the first program to the Arduino board. It would be best if you had the Arduino IDE, USB, and the board of nano.

The Arduino nano board does not work with the DC power jack. Keep in mind that analog pins can also use for digital pins. Besides the analog and digital functions, these pins are also used for different parts.


  • The Arduino nano using the six analog pins are used at different places. Some of its applications are given below:
  • It is using is an electronic system and the product
  • It helps with DIY products
  • It is simple to use for beginners in DIYer and marker.
  • It is widely used in projects that require multiple input and output interference.


It is a minor factor form and less expensive. It is reliable for your electronic projects. The newer Arduino on board has some great features like WIFI and connection with Bluetooth and many other various sensors. There is a difference between the more recent Arduino nano board and the original nano board, which is that its component is mounted on both the top and bottom of the original Arduino board.

In contrast, these components are mounted only on the newer Arduino board. It enables you to put in the header on your own.

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