Unsoldered Nano V3.0 ATmega328P 5V 16MHz CH340 microcontroller is a small, complete, microcontroller board based on the ATmega328 MCU. It has more or less the same functionality as the Arduino Duemilanove but in a smaller package. It lacks only a DC power jack and uses the more compact connector instead of a standard USB connector.

It is compatible with Arduino programs and the Arduino IDE. This version of the Nano uses the CH340G USB interface controller.

It can be powered via the connection, a 6-20V unregulated external power supply (pin 30), or a 5V regulated external power supply (pin 27). The power source is automatically selected as the highest voltage source.

Note: If you are getting the error while uploading the code in the Arduino Nano or not detecting the port need to upload the bootloader.

This is a clone board. For optimal quality and support, we recommend purchasing original Arduino boards.
You can buy authentic board here https://Tenet Technetronics.in/product/original-arduino-nano/

Why Choose Original Arduino Boards Over Clones?

Original Arduino boards offer superior quality, reliability, and long-term support, ensuring your projects
run smoothly and efficiently. Here’s a quick comparison:

Features: 

1. CH340G USB bus converter chip replaces FT232RL
2. Operating Voltage(logic level): 5V
3. 8 analog input ports: A0 – A7
4. 14 Digital input/output ports: TX, RX, D2 – D13
5. 6 PWM ports: D3, D5, D6, D9, D10, D11
6. 1 pair of TTL level serial transceiver ports: RX / TX
7. Uses Atmel Atmega328P-AU MCU with bootloader installed
8. Support USB download and Power over USB connector
9. Recommended input voltage: 7V – 12V DC on pin 30 or 5V on pin 27
10. Maximum input voltage limits: 6V – 20V
11. Supports ISP download
12. Supplied with connector pins (headers), not soldered to the board for user flexibility

Package Includes:

1. 1 X Nano V3.0 16MHz CH340