Arduino Nano Compatible Board CH340 (Pins Pre-Soldered, ATmega328P)

This Arduino Nano compatible board packs the power of an Arduino Uno into a tiny, breadboard-friendly size. Built around the ATmega328P chip with the reliable CH340 USB driver, it comes with header pins already soldered, so it's ready to plug straight into a breadboard and start coding.

Perfect for compact and permanent projects — robotics, wearables, sensors, and any build where space matters. Fully compatible with the Arduino IDE.

Key features:

• ATmega328P microcontroller — same power as an Arduino Uno
• CH340 USB chip for easy programming over USB
• Header pins pre-soldered — ready for the breadboard
• Compact size, ideal for space-tight and permanent builds
• Fully compatible with the Arduino IDE