Nano 328P Expansion Adapter Breakout Board IO Shield – Compatible with Arduino Nano v2.x & v3.x

The Nano 328P Expansion Adapter Breakout Board IO Shield is a convenient and efficient expansion solution for your Arduino Nano microcontroller. Designed to provide a clear and organized pinout for hassle-free wiring, this board expands each I/O pin with dedicated 5V and GND lines, making it perfect for connecting sensors, servos, and modules without a mess of wires.

This shield mimics the footprint of the Arduino Duemilanove, ensuring compatibility with standard Arduino mounting and enclosures. It supports both Arduino Nano v2.x and v3.x models and comes fully assembled for immediate use. Whether you’re a hobbyist, student, or engineer, this breakout board ensures clean, stable connections and enhanced prototyping efficiency.

🔧 Key Features

• Fully assembled Nano 328P Expansion Adapter Breakout Board
• Designed specifically for Arduino Nano v2.x and v3.x
• Expands all Nano I/O pins with separate 5V and GND lines
• Provides multiple power input options for flexibility
• Ideal for quick prototyping and modular setups
• Identical footprint to Arduino Duemilanove

📐 Technical Specifications

📌 Applications

• Arduino Nano project expansion
• Prototyping and breadboarding with clean power distribution
• STEM education and Arduino labs
• Robotics, sensors, and embedded systems
• IoT product development and integration

💡 Why Choose This Adapter Board?

The Nano 328P Expansion Adapter Breakout Board simplifies prototyping with the Arduino Nano by organizing all I/O pins and power lines efficiently. Its Duemilanove-compatible design and robust build make it an excellent upgrade for your electronics workspace.

📦 Package Includes

• 1 × Nano 328P Expansion Adapter Breakout Board IO Shield