Society of Robots - Robot Forum

General Misc => Misc => Topic started by: greywanderer012345 on October 26, 2010, 09:35:14 PM

Title: "auto" atmega
Post by: greywanderer012345 on October 26, 2010, 09:35:14 PM

What can the "automobile" models of the atmegas be used for?

Title: Re: "auto" atmega
Post by: TrickyNekro on October 27, 2010, 05:44:45 AM

For what I know... they can stand the noise of the car power plant plus
they may as well have some extra protection with interrupt handling....

You can't imagine what a relay or other noisy coil can do to your interrupts.... (Keep in mind that the Reset is considered an interrupt....)