Pro Mini Atmega168 5V 16M For Arduino Nano replace Atmega328

Feature: Using Atmel Atmega168P microcontroller14 Digital input/output ports RX, TX D13, D2 ~~ of,or 8 analog input port A0 to A7The TTL level serial transceiver port RX/TX6 PWM ports, D3, D5 , D6, D9, D10, D11Supports serial downloadSupport for external 5v~ 12V DC power supplySupport 9V battery-poweredclock frequency 16MHzDimensions:33.3 x 18.0 (mm)Package Included:1PCS*Pro Mini Module Atmega168 16M 5V Arduino Compatible Nano Replace Atmega328