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Arduino Nano V3



Arduino Nano V3 is a small, complete, and breadboard-friendly board based on the ATmega328 (Arduino Nano 3). Arduino Nano board has more or less the same functionality as the Arduino UNO but in a different package. Arduino Nano programming module lacks only a DC power jack and works with a Mini-B USB cable instead of a standard one.

Arduino Nano V3

Specifications of Nano V3 :

  1. Microcontroller: ATmega328 (Arduino nano).
  2. Operating Voltage (logic level): l5 V.
  3. Input Voltage (recommended): 7-12 V.
  4. Input Voltage (limits): 6-20 V.
  5. Digital I/O Pins: 14 (of which 6 provide PWM output).
  6. Analog Input Pins: 8.
  7. DC Current per I/O Pin: 40 mA.
  8. Flash Memory: 16 KB (ATmega168) or 32 KB (ATmega328) of which 2 KB is used by the boot loader.
  9. SRAM: 1 KB (ATmega168) or 2 KB (ATmega328).
  10. EEPROM: 512 bytes (ATmega168) or 1 KB (ATmega328).
  11. Clock Speed: 16 MHz.
  12. Dimensions: 0.73″ x 1.70″.
  13. Length: 45 mm.
  14. Width: 18 mm.
  15. Weight: 5 g.

Features of Arduino Nano V3;

  • Automatic reset during program download
  • Power OK blue LED
  • Green (TX), red (RX), and orange (L) LED
  • Auto-sensing/switching power input
  • Small mini-B USB for programming and serial monitor
  • ICSP header for direct program download
  • Standard 0.1” spacing DIP (breadboard friendly)
  • Manual reset switch

Related Documents:

  1. IC CH340G Datasheet here
  2. IC Atmel ATmega328 Datasheet here
Package Includes:
  • 1 x  Arduino Nano V3 Arduino Nano

Youtube Tutorial:


Arduino Nano V3

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