This is an exact copy of the Arduino Nano. pcbprotos is a PC board house and hobby parts supplier in İstanbul, and this is the only assembled clone they sell, although they sell genuine Arduino as well. They also sell an Uno PCB.
A size comparison of the four small form factor Arduino boards is helpful to see where the Arduino Nano fits in the tiny Arduino board lineup.
|pcbprotos Turk Nano|
|Test Current Draw|