Parameter
Processor: ATmega328
Working voltage: 5V
Input voltage (recommended): 7-12V
Input voltage (range): 6-20V
Digital IO pins: 14 (6 of which are used as PWM outputs) (D0~D13)
Analog input pins: 6 (A0~A5)
IO pin DC current: 40mA
Flash Memory: 32KB (of which 2KB is used for the bootloader)
SRAM: 2KB
EEPROM: 1KB (ATmega328)
USB to serial chip: CH340
Working clock: 16 MHZ
Type-C USP

The header pins has been soldered for this package. It uses the chip ATmega328PU CH340 instead of FT232RL. You can start with various electronic projects by using the Arduino software (IDE). It has everything that Arduino/Genuino UNO has, even with more analog input pins and onboard +5V AREF jumper. It is a smallest, complete, and breadboard friendly board and 100% compatible with the official Arduino Nano card, and fully compatible with Windows, Mac and Linux operating system. It can be powered via USB connection, 7-12V unregulated external power supply (pin 30), or 5V regulated external power supply (pin 27). This board has 22 digital inputs and outputs, and 8 analog inputs - a module with many interfaces. It is enough for most applications.

Package Included:
1 x ATmega328PU Nano Type-C-Controller Board Soldered Compatible with Arduino Nano V3