Product Review

Specification:
-CH340G Replace FT232RL.
-Operating Voltage(logic level): 5V.
-8 analog inputs ports:A0 ~ A7.
-14 Digital input / output ports:TX,RX,D2 ~ D13.
-6 PWM ports:D3, D5, D6, D9, D10, D11.
-1 pairs of TTL level serial transceiver ports RX / TX.
-Support USB download and Power.
-Support for external 5V ~ 12V DC power supply.
-Support power supply by 9V battery.
-Support ISP download.

Package including:
5 x Arduino Nano V3.0 with ATMEGA328P Module (welded)