Arduino Nano V3 Atmega328 Compatible Microcontroller Board With Un-soldered Header

PRODUCT OVERVIEW:-
1 pair of TTL level serial transceiver ports RX / TX
Using Atmel Atmega328P-AU MCU
There is a boot loader installed in it
Support USB download and Power
Support for external 5V ~ 12V DC power supply
Support power supply by 9V battery
Support ISP download
Automatic reset during program downloads.
Power OK blue LED on the bottom.
Green (TX), red (RX) and orange (L) LED.
Specification:
Model Type: Nano
Color: Blue
Microcontroller: ATmega328
Operating Voltage (VDC): 5
Input Voltage(Recommended): 7 to 12 V
Power Consumption (Watt):1
Analog I/O Pins: 8
Digital I/O Pins: 22
PWM Output Pins: 6
Architecture: AVR
Clock Speed: 16 MHz
DC Current per I/O Pin (mA): 40
Flash Memory: 32 KB
EEPROM: 1KB
SRAM: 2
Dimensions (mm) LxWxH: 45x18x5
Weight (gm): 8
Shipment Weight: 0.1 kg
Shipment Dimensions: 6 A 5 A 3 cm

The Nano V3 chipboard is based on famous Arduino platform and does all the functions of Uno, but with a smaller footprint.

It is vital for your small project where you dona 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.

The size of Nano V3.0 with CH340 Chip is only 43 mm x 18 mm; it comes with 6 PWM I/O from the total of 14 digitals I/O, 8 analog inputs, 16Mhz clock speed and 32kB of flash memory.

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