The Arduino Nano is Arduino's classic breadboard friendly designed board with the smallest dimensions. The Arduino Nano comes with pin headers that allow for an easy attachment onto a breadboard and features a Mini-B USB connector.

Oct 31, 2020 · Each of the 14 digital pins on the Nano pinout can be used as an input or output, using pinMode (), digitalWrite (), and digitalRead () functions. Other than the digital input and output functions, the digital pins have some additional functionality as well. These two pins RX- receive and TX- transmit are used for TTL serial data communication.

store.arduino.cc/nano maximum current per +3.3v pin is 50ma maximum current per i/o pin is 20ma bottom atmega328p pcint[16] rxd pd0 1-txd reset 2-dtr pcint[17] txd pd1 5-rxd tx led 22-cbus1 rx led 23-cbus0 16-usbdm 15-usbdp 1 3 5 2 4 6 pb4 pb5 pb3 cipo 1 +5v 2 sck 3 copi 4 reset 5 gnd 6 cipo sck oc2a copi pcint[4] pcint[5] pcint[3] ft23rl icsp

Jul 17, 2021 · These special functions and their respective pins are illustrated in the Arduino Nano pinout diagram shown above. How to use Arduino Nano. It will hardly take 5-10 minutes to upload your first program to Arduino Nano. All you need the Arduino IDE, an USB cable and your Nano board itself. Download and Install Arduino:

Sep 18, 2024 · In this tutorial, we will have a brief overview about the Arduino Nano Board, the layout of the board, some of the important specifications and finally the Arduino Nano Pinout along with the pin description.

Jan 8, 2024 · Digital Pins (D0 – D13): Serve as input or output; operate at 0V or 5V. Serial (Rx, Tx): For TTL serial data transmission and reception. External Interrupts (2, 3): Trigger interrupts. PWM (3, 5, 6, 9, 11): Provide 8-bit PWM output. SPI (10, 11, 12, 13): For SPI communication. Inbuilt LED (13): Controls an inbuilt LED.

Understanding the Arduino Nano R3 Pinout: A Comprehensive Guide. In this section, we will explore and examine the intricate details of the pin configuration of the popular microcontroller board known as the Arduino Nano R3.

Nov 1, 2020 · In this tutorial you learn everything you have to know about the Arduino Nano: datasheet, detailed pinout, power supply and the power consumption

Feb 16, 2025 · This article will explore the Arduino Nano’s pinout, explaining each pin’s function and providing practical insights on how to effectively use them in your DIY projects—whether you’re working with digital I/O, analog inputs, power supply, or special functions.

The Arduino Nano board comes with straight male pin headers that fit onto a breadboard. However, if you are not using a breadboard, the pins on the Nano are not as easy to plug in connectors like the Arduino Uno R3.