Product description
Arduino Nano (version 3) is a compact microcontroller board based on the ATmega328P. It offers the same functionality as the Arduino Uno R3 but in a smaller form factor. Comes with pre-soldered pin headers. Fits directly onto a breadboard.
Specifications:
- Microcontroller: ATmega328P
- Architecture: 8-bit AVR
- Clock speed: 16 MHz
- Flash memory: 32 KB (2 KB used by bootloader)
- SRAM: 2 KB, EEPROM: 1 KB
- Operating voltage: 5 V
- Logic level: 5 V
- Recommended input voltage: 7–12 VDC (or 5 VDC via USB)
- Max current draw per I/O pin: 20 mA
- Digital I/O pins: 14 (6 with PWM support)
- Analog inputs: 8
- USB connector: Mini-B
- Dimensions: 18 × 45 mm
- Weight: 7 g
- Communication interfaces: Supports UART (TTL, 5V), I²C, and SPI
- Power supply: Can be powered via Mini-B USB and/or through the VIN pin (7–12 VDC)
- Programming: Performed using the Arduino IDE
Features:
- Automatic reset when uploading programs
- LED indicator for valid power source (blue, on the bottom side)
- Green (TX), red (RX), and orange (L) LEDs
- ICSP header for direct program loading
- Standard 2.54 mm pin spacing (compatible with breadboards and prototyping boards)
- Manual reset push-button
