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  • Arduino Pro Mini 5V 16MHz MEGA328P (COMPATIBLE)
  • Arduino Pro Mini 5V 16MHz MEGA328P (COMPATIBLE)

Arduino Pro Mini V2 Adjustable 3.3V / 5V 16MHz MEGA328P (COMPATIBLE)


The new enhanced version of the Arduino (COMPATIBLE) Pro Mini V2 Adjustable 3.3V / 5V 16MHz MEGA328P

Dimensions: 18x32mm


If you have any questions on this product please feel free to contact us.

*Disclaimer: The images are merely illustrative.

It's the Enhancement V2 Pro Mini! It's thin (0.8mm)!This Mini board with a adjustable voltage regulator(you can setting the output voltage by yourself) running the 16MHz bootloader ((select 'Arduino Duemilanove w/ 328' within the Arduino software). This Pro Mini V2 does not come with connectors populated so that you can solder in any connector or wire with any orientation you need. We recommend first time Arduino users start with the Uno R3. It's a great board that will get you up and running quickly.  

The Enhancement V2 Pro Mini is like the Arduino Mini (same pin out) but to keep the cost low, we used all SMD components, made it two layer, etc. This board connects directly to the FTDI Basic Breakout board and supports auto-reset. The Enhancement V2 Pro Mini also works with the FTDI cable but the FTDI cable does not bring out the DTR pin so the auto-reset feature will not work.



  • ATmega328 running at 16MHz with adjustable voltage regulator(3.3V/5V)
  • USB connection off board
  • Supports auto-reset
  • Max 150mA output
  • Over current protected
  • Reverse polarity protected
  • DC input 5V up to 12V
  • On board Power and Status LEDs



  • 0.7x1.3" (18x33mm)
  • Less than 2 grams


Key features:

  • 3.3V/5V adjustable Output Voltage
  • Breaks out the ADC6 and ADC7 pins
  • Adds footprints for optional I2C pull-up resistors



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