Was the most limiting part of a stock Arduino — see why all my projects are built around the Teensy. Fried atmega8u2 and probably the entire mega It fried TWO arduino mega If this does not happen in Uno, perhaps in next release? The Arduino Uno and Mega have been shipping with the updated version of the ATmega16u2 firmware. To find out more, including how to control cookies, see here:

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TheATMega8U2 chip is programmable and have some kind of debug wire interface.

Reset the ATmega8U2 / ATmega16U2 of your dead Arduino Mega / UNO |

I thougth these guys were the cause of the entire problem, but I’m still using the same literally the same board with another arduino and everything is working fine.

Notify me of new comments via email. Atmel has already provided us with application for the solution. At this point I chose the Start Program button on the bottom right of Flip.

Or some way of doing that. Download Atmel’s flip programmer from here. This site uses Akismet to reduce spam.


Arduino UNO and Mega 2560

By continuing to use this website, you agree to their use. If you saved the firmware in your downloads folder on OSX, then you might type. I do understand that replacing the main MCU would have made it incompatible with previous boards but this is basically the only significant change imho.

By using our website and services, you expressly agree to the placement of our performance, functionality and advertising cookies. It give lots of flexibility. Click on Open button.

Check whether you need to update the firmware The Arduino Uno and Mega have been shipping with the updated version of the ATmega16u2 firmware. I double checked the fuse in the arduino board, and it’s not used, it’s working fine. The invasion is here…. It fried TWO arduino mega Leave a Reply Cancel reply Enter your comment here Notify me of new comments via email.

There are 10 kinds of people in the world, those who understand binary, and those who don’t. Other thing that is totally my speculation.


You are commenting using your Facebook account. Now I’m stuck at the timeout after verifying and trying to upload the ADK. My other UNO works fine. The Arduino Team presented some new products at Maker Faire this weekend. You are commenting using your WordPress. FLIP can be downloaded from here http: I wan’t to disconnect it from the arduino, because I suspect that it’s causing a short circuit somewhere. It seems arsuino a nice push forwards The only drawback might be increased cost though.

This happened months ago, but the programmer arrived last week.

Arduino – DFUProgramming8U2

Since the ATMega pin out is already all exposed. How did this start?

The latest version is here. The sketch is long gone. In the Arduino programming environment, check the list of serial ports.