Features:
ARDUINO PRO MINI
20 Digital input / output ports: TX, RX, D2 ~ D13, A0~A5
8 analog inputs ports: A0 ~ A7
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 external power supply 3.8-12V DC
Support 12V or less than 12V battery power supply
16MHz clock frequency
Size: 33.8mm x 18mm
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!
Package Included :
1 x ARDUINO PRO MINI
3 x Free pins

• 100% brand new and high quality.
• Support Serial Download.
• Support external power supply 3.8-12V DC.
• Support 12V or less than 12V battery power supply.
• Fast free shipping and friendly customer service.

100% brand new and high quality.IP