Nano V3.0 Compatible Arduino Board ATmega328P - CH340

The Nano V3.0 is a compact microcontroller board compatible with the Arduino ecosystem, based on the ATmega328P microcontroller. Featuring a mini-B USB connector and small form factor, it is designed for projects where space is limited.

Specifications

• Microcontroller: ATmega328P (Atmel)
• Operating Voltage: 5 V
• Clock Speed: 16 MHz
• USB-to-Serial Chip: CH340
• Digital I/O Pins: 14 (6 provide PWM output)
• Analog Input Pins: 8
• Flash Memory: 32 KB (2 KB used by bootloader)
• SRAM: 2 KB
• EEPROM: 1 KB
• Power Supply: via mini-B USB or external (7-12 V recommended)

This board is ideal for rapid prototyping in compact enclosures. Note that the CH340 chip may require specific drivers on some operating systems for USB communication.