Arduino Leonardo with Headers [A000057]

Each Arduino has its own unique set of features while maintaining the compatibility that defines the Arduino standard. Leonardos strong suit, for me, is its ability to communicate with two serial IOs at the same time for a couple of bucks more than the workhorse UNO. This saves a lot of time when talking to the Arduino thru the USB port and the Arduino talking to another serial device (e.g., a XBee radio) at the same time. No more plugging and unplugging USB cables every time you want to change a line of code. WOW!

The board comes certified Arduino built in Italy, so it is legit. The boarditselfisamazing. Compared to the bread and butter UNO R3, this board is much smaller of a profile then the UNO. The MicroUSB is so convent and nice to have. It slims down the overall profile of the board and means I now have more options for cables and so forth.

This board is great given the form factor. I like having the surface mount ATMEL chip given the low profile. In my experience the Arduino is a tough little board. I have never had to replace the ATMEL chip so the socket was not a feature I required. Also given the mini USB connector is a plus. All of the other boards I have use this size of connector.

Works great

$35 Leonardo board. Its a great board, no complaints, but if I had to do it over again, Id but the $25 UNO board.

It did not work from the get-go. Being returned

Great version of the arduino to learn with. I Have been using it with projects in Amateur Radio. What a great time for technology!

Great board. Used for Robot Tank. Eventually had to upgrade to a Mega to incorporate all the Servos and sensors I needed. Worked great paired with Adafruit Motor Shield V2

Great way to start learning this platform. The product matched the description. It seems like a great quality product and worked well with the first tryouts.

This device completely met my expectations... Only thing I would complain about is the shipping time, but I think that would be due to the weather at the time. Only reason I gave it 4 stars instead of 5 is that the headers were soldered on crooked (about 70 degree angle instead of 90) and thats a little annoying, but other than that its perfectly what I expected.