DORHEA for 4PCS Nano V3.0 ATmega328P Nano Board CH340 5V 16M Microcontroller Board, Compatible with Ardu ino Electronics Development Board Nano 328P Nano 3.0

DORHEA for 4PCS Nano V3.0 ATmega328P Nano Board CH340 5V 16M Microcontroller Board, Compatible with Ardu ino Electronics Development Board Nano 328P Nano 3.0

• The Nano can be powered via the Mini-B USB connection, 7-12V 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 nano has 8 analog inputs,each of which provide 10 bits of resolution.By default they measure from ground to 5 volts, though is it possible to change the upper end of their range using the analogReference function. Analog pins 6 and 7 cannot be used as digital pins. Additionally, some pins have specialized functionality
• It is a smallest, complete and breadboard friendly board. It has everything that for Arduino has (electrically) with more analog input pins and on board +5V AREF jumper.
• This board is using the chips ATmega328P and CH340, not FT232 as official for Arduino.
• More Breadboard Space:Nano's got the breadboard-ability of the Mini USB with smaller footprint than either, so users have more breadboard space. It's got a pin layout that works well with the Mini or the Basic Stamp (TX, RX, ATN, GND ）on one top, power and ground on the other.