Description:

• For Arduino compatible Pro Mini Board

• 8MHZ/16MHz clock frequency 

• USB connection off board

• Supports auto-reset

• Max 150mA output

• Over current protected

• Reverse polarity protected

• DC input 3.3V/5v up to 12V

• On board Power and Status LEDs

• Size:(Long)33mm *(wide1)18 mm *(high)6mm

• 8 analog inputs ports:A0 ~ A7 

• 20 Digital input / output ports:TX, RX, D2 ~ D13, A0~A5 

• 1 pairs of TTL level serial transceiver ports RX / TX 

• 6 PWM ports: D3, D5, D6, D9, D10, D11 

Main ChipAtmel Atmega328P-AU 

• Support Serial Download 

• Support 12V or less than 12V battery power supply 

• Color and more details are shown as pictures 

• PLS NOTE that due to lighting effects, monitor's brightness/ contrass settings ect, 

• there could be some slight differences in the color tone of the pictures and the actual item