Note: This is a clone version. For the best performance, durability, and official support, we highly recommend                                                                               the original Arduino: Know More

The Nano R3 W/O USB Cable chipboard is based on famous Arduino platform and does all the functions of Uno, but with a smaller footprint.

The Nano R3 W/O USB Cable is vital for your small project where you don’t need much of a pin-outs but the small size is very important to make it look good.

The Nano equips a low-cost USB-Serial Chip that makes it less in price than Nano with FTDI USB-Serial Chip used on older versions of Nano.

The Nano Arduino is a small, complete, and breadboard-friendly board based on the ATmega328 (Nano R3). It has more or less the same functionality of the Uno but in a different package. It lacks only a DC power jack and works with a Mini-B USB cable instead of a standard one.

The Nano Arduino can be power via the mini-USB connection, 6-20V unregulated external power supply (pin 30), or 5V regulated external power supply (pin 27). The power source is automatically selected to the highest voltage source.

Note:- CH340 chip might not work directly with some PC/Laptop, you will need some ch340 drivers.