Arduino nano led pinout serial#

To program an Uno, you need a Regular USB cable whereas for Nano, you will need a mini USB cable. Also, Nano is breadboard friendly while Uno is not.

UNO is twice as big as Nano and hence occupies more space on your project. One big difference between both is the size. They use the same Processor (Atmega328p) and hence they both can share the same program. The Arduino Nano is very much similar to the Arduino UNO. Raspberry Pi, PIC Development Board, AVR Development Board, MSP430 Launchpad, TEENSY 3.6 Development Board, Intel Edison, ESP32, STM32F103C8T6 - Blue Pill Development Board, NodeMCU ESP8266ĭifference between Arduino UNO and Arduino Nano To provide a reference voltage for input voltage.ĪTmega328P – 8-bit AVR family microcontrollerĪrduino UNO, Arduino Pro Mini, Arduino Mega, Arduino Due, Arduino MKR1000 Wi-Fi Board, Arduino Leonardo

Arduino nano led pinout serial#

Used to receive and transmit TTL serial data.ġ0 (SS), 11 (MOSI), 12 (MISO) and 13 (SCK) Used to measure analog voltage in the range of 0-5VĬan be used as input or output pins. Vin: Input voltage to Arduino when using an external power source (6-12V).ĥV: Regulated power supply used to power microcontroller and other components on the board.ģ.3V: 3.3V supply generated by on-board voltage regulator. The Arduino Nano is another popular Arduino development board very much similar to the Arduino UNO.