FreArduino Leonardo R3 for Arduino (Works with Official Arduino Boards)

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FreArduino Leonardo R3 for Arduino (Works with Official Arduino Boards)
- Model: Arduino Leonardo R3
- Controller: Atmega32u4
- Frequency: 16MHz
- Working voltage: 5V
- Comes with USB cable (12cm)
- Great for DIY project

Dimensions: 2.80 in x 2.09 in x 0.59 in (7.1 cm x 5.3 cm x 1.5 cm)
Weight: 0.71 oz (20 g)

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Rate USD$ 16.21 shipped USD$ 16.16 shipped USD$ 16.1 shipped

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Average Customer Review (5 customer reviews) 5

100% of customers would recommend this product to a friend (5 out of 5)

  • 5 star: 5 (0%)
  • 4 star: 0 (0%)
  • 3 star: 0 (0%)
  • 2 star: 0 (0%)
  • 1 star: 0 (0%)

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  • works great!

    posted by DonQuijote on 22:15:48 G8T 20/08/2013 certificated customer

    Involvement Level: Expert (understands the inner workings)

    Pros: Arduino compatible board, working great as a leonardo, including usb keyoard and mouse emulation mode. Reset button conveniently located on the side, accesible even with shields on.

    Cons: SPI connector not soldered, not to bad. i guess being an arduino user WILL come with some soldering anyway.

    Other: i would deffinitely buy another one, if i needed one.

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  • Beutiful board

    posted by dongeronimo1 on 15:15:01 G1T 26/01/2013 certificated customer

    Involvement Level: Expert (understands the inner workings)

    Pros: I loved the white painting: the informations printed in the board like pin numbers, pwm identifiers are very visible, and it's the first time I see a white board. As an arduino board: it works as expected, and the usb plug uses a common shape.

    Cons: the usb cable that ships with board is SHORT. It's fine when one is debugging one's robot in the workbench, but if you need to test, say, a vehicle, like a small robot, one has problems with the small cable.

    Other: cheap, beautiful. It's unusual colour is useful to distiguish between other boards in one's workbench. The usb cable issue is not that bad because it's easy to find usb cables that can plug in the board.

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  • Great Arduino compatible

    posted by wheezardth on 08:54:18 G1T 14/01/2013 certificated customer

    Involvement Level: Expert (understands the inner workings)

    Pros: Wonderful Arduino compatible, better in every aspect than the original Leonardo IMHO. MiniUSB cable, SPI broken out in a header, 3.3 / 5v switchable operational voltage, reliable voltage regulators that don't run hot, good quality connectors, and a neat look. What more could you want? Also, they are SO cheap. Reset button on the side. The cable is short - I actually like that.

    Cons: Serial port numbers will change everytime you reset the board (not during programming) or re-plug it. Could lead to annoyance at times. LED indicators SO bright they will rip your eyes out. Might need to cover them with electrical tape if you are leaving this unit built in somewhere.

    Other: Better than the original Leonardo, an still cheaper. Also, white. Don't bother ordering just one, you'll want another really soon, because they are so cheap you'll be willing to leave them inside your projects.

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  • Low power arduino

    posted by Falkusa on 17:25:07 G12T 17/12/2012 certificated customer

    Involvement Level: Expert (understands the inner workings)

    Pros: The board does what it is supposed to do. It is arduino board stripped to basics in order to minimise excessive consumption. Nice for hobists and amateur electronics, and also can be used in real low power applications.

    Cons: Very neatly done, clean solders. USB cable comes in the package. SPI port strip not soldered, so you need to solder it if you want to use it.

    Other: Good price for the hardware.

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  • Great equivalent of Leonardo

    posted by burkaygenc on 12:40:12 G11T 29/11/2012 certificated customer

    Involvement Level: Expert (understands the inner workings)

    Pros: This is my first Arduino device. I generally know how to use one (I am a computer engineer). And this little gadget is a miracle! It allows you to do many things, play with leds, motors, photosensors, IRDA and many others. Wow! I am really impressed. It is well built, powers from the usb, works flawlessly under my ubuntu linux.

    Cons: Well, there is nothing wrong with the device, however the packaging was not strong enough considering that this is a brittle electronic device. Actually the box of the product was smashed when it arrived. Thank God, the board itself was not harmed.

    Other: If you want to learn about electronics and make your own smart gadgets, get this along with a starters kit.

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