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Newest Products!

Current Sensor 30 Amp
Current Sensor 30 Amp
$8.95


Arduino Pro
Arduino Pro
$19.95


Seeeduino Mega
Seeeduino Mega
$43.00


Seeeduino MegaCurrent Sensor 30 Amp

Arduino Pro

Arduino Pro

Price per Unit (piece): $19.95

Ask a question about this product

It's blue! It's skinny! It's the Arduino Pro! SparkFun's minimal design approach to Arduino. This is a 5V Arduino running the 16MHz bootloader (select 'Arduino Duemilanove w/ 328' within the Arduino software).

Arduino Pro does not come with connectors populated so that you can solder in any connector or wire with any orientation you need.

The DC power jack footprint is available, but not populated.  You can run it off a battery, or solder the 2.1mm DC jack to the board and run it from a 9v-12v DC power supply.


We really wanted to minimize the cost of an Arduino. The Arduino Pro is like the Arduino Duemilanove (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 Arduino Pro 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.

Can't decide which Arduino is right for you? Arduino buying guide!

Note: A portion of this sale is given back to Arduino LLC to help fund continued development of new tools and new IDE features.

Features:

  • ATmega328 running at 16MHz external resonator. Select 'Arduino Duemilanove w/ 328' to get the delay functions to work correctly.
  • USB connection off board
  • 5V regulator
  • Max 150mA output
  • Over current protected
  • Reverse polarity protected
  • DC input 5V up to 12V
  • Resettable fuse prevents damage to board in case of short
  • Power select switch acts as on/off switch

Dimensions: 2.1x2.05" (53.34x52.08mm)


 
Availability

In Stock: Yes