🚀 Elevate Your Projects with Nano V3.0! At just 43mm x 18mm, it fits perfectly in any project without compromising performance. Weighing only 50g, it’s the perfect companion for on-the-go prototyping. Compatible with Arduino, making it easy to integrate into your existing setups. The Nano V3.0 is your gateway to endless project possibilities! Automatically selects the highest voltage source for hassle-free operation. 5V Power Compact Size 14 I/O Ports The Robocraze Nano V3.0 Development Board is a compact and powerful microcontroller compatible with Arduino, featuring 14 digital I/O ports, versatile power options, and a lightweight design, making it ideal for innovative projects and prototyping.