← All parts
Arduino Nano
ArduinoATmega328
The Arduino Nano is a compact, breadboard-friendly development board featuring an ATmega328 microcontroller. It's designed for rapid prototyping and small projects, offering various digital and analog interfaces.
In stock
Specifications
14- Clock Speed
- 16 MHz
- Flash Memory
- 32 kB
- Sram
- 2 kB
- Eeprom
- 1 kB
- Digital Io Count
- 20
- Analog Input Count
- 8
- Pwm Output Count
- 6
- Operating Temperature Min
- -40 °C
- Operating Temperature Max
- 85 °C
- Usb Connector
- Mini-B
- Power Input Vin Unregulated
- 7-15 V
- Power Input 5v Regulated
- 5 V
- Logic Level
- 5 V
- Interfaces
- UART, I2C, SPI
Pinout
29| Pin | Name | Functions | Notes |
|---|---|---|---|
| 1 | +3V3 | POWER | 5V USB Power |
| 2 | A0 | ADCGPIO | |
| 3 | A1 | ADCGPIO | |
| 4 | A2 | ADCGPIO | |
| 5 | A3 | ADCGPIO | |
| 6 | A4 | ADCGPIOI2C | SDA |
| 7 | A5 | ADCGPIOI2C | SCL |
| 8 | A6 | ADCGPIO | |
| 9 | A7 | ADCGPIO | |
| 10 | +5V | POWER | |
| 11 | Reset | — | |
| 12 | GND | GND | |
| 13 | VIN | POWER | |
| 14 | D1/TX1 | GPIOUART | TX |
| 15 | D0/RX0 | GPIOUART | RX |
| 16 | D2 | GPIO | |
| 17 | D3 | GPIOPWM | |
| 18 | D4 | GPIO | |
| 19 | D5 | GPIOPWM | |
| 20 | D6 | GPIOPWM | |
| 21 | D7 | GPIO | |
| 22 | D8 | GPIO | |
| 23 | D9 | GPIOPWM | |
| 24 | D10 | GPIOSPIPWM | SS |
| 25 | D11 | GPIOSPIPWM | MOSI |
| 26 | D12 | GPIOSPI | MISO |
| 27 | D13 | GPIOSPI | SCK |
| 28 | Reset | — | |
| 29 | GND | GND |
Interactive pinout
Highlight:
ATmega328
Click a pin to copy its name · tap a tag above to spotlight a bus.