Question

How many types of Arduino Boards exist?

Answer 1

There are variety of Arduino board used for different purposes. The board varies in I/O pins, size, etc. The various components present on the Arduino boards are Microcontroller, Digital Input/Output pins, USB Interface and Connector, Analog Pins, Reset Button, Power button, LED's, Crystal Oscillator, and Voltage Regulator. Some components may differ depending on the type of board.

Let's discuss some of the popular Arduino boards.

• Arduino UNO
• Arduino Nano
• Arduino Mega
• Arduino Due
• Arduino Bluetooth