#ARDUINO PINOUT SERIAL#

These are digital I/O pins used to interrupt the microcontroller program in case of an emergency or when a more important function needs execution and the running program needs stopping.ĭ0 to D13 Serial Clock (SCK) pins. Hence it’s one of the serial communication pins and a serial port.Ģ Reset pins and one Reset button that resets the microcontroller and the Reset button to active LOW. RX / D0 pin is a digital I/O pin responsible for receiving serial data into the Arduino Nano PCB. TX / D1 pin is a digital I/O pin responsible for the transmission of serial data from the Arduino Nano PCB. (Arduino Nano function pins arrangements) This section will explain the functions of the pins in the underlying hardware, and we will discuss the pins’ alternative tasks in detail. （RJ11 turn ICSP PIC programmer） Arduino Nano Specifications ARDUINO NANOģ2 KB (2 KB used by Bootloader) flash memory In-circuit serial programming ( ICSP) enables the microcontroller programming without being disconnected from the circuit board.

Uses Type-B Micro USB, unlike Arduino UNO.Supports SPI communication ( Serial Peripheral Interface), USART (Universal Synchronous/Asynchronous Receiver/Transmitter), and inter-integrated circuits (IIC) communications.The Arduino Nano Pinout’s small size can fit standard breadboards, making it the first choice for many applications.Eight analog Pins,14 digital pins, 6 Power Pins, and 2 Reset Pins. 16MHz clock speed or crystal oscillator.32KB CPU Flash memory was by 2KB used by the Bootloader.Power supply through VIN or VCC can vary between 7V and 12V.The power microcontroller is of the 8-bit AVR (Audio/Video Receiver) family. ATmega328P microcontroller comes with a built-in bootloader, making it easier to flash the board with your code.(Arduino Nano Front, Back, and side view) Features of Arduino Nano Subsequently, Arduino Nano is preferable to Arduino UNO due to its small size, price, and special functions since they both have similar functionalities.

In fact, Arduino Nano uses Type-B Micro USB while Arduino Nano has a DC power jack. The most significant difference is that Arduino UNO uses Plastic Dual-In-line Package ( PDIP) circuit board form and has 30 pins, while Arduino Nano uses a plastic quad flat pack ( TQFP) and has 32 pins. Indeed, Arduino Nano is popular instead of the Arduino UNO because of its many similarities. What is an Arduino Nano PinoutĪrduino Nano is a small ATmega328P microcontroller processor serial chipboard with dimensions of 4.5 cm by 1.8 cm. On the contrary, the Arduino Nano Pinout as a printed circuit board has several components within itself, and that makes it even more interesting to learn about as well. People also think Aduinos are microcontrollers, and however, they are circuit boards with multiple components, including the microcontroller. At the center of all these is the electronic circuit board, and the most common circuit board in the electronics world is the Arduino circuit board. Technology goes hand in hand with robotics and electronics.

Arduino pinout