AVR-Chat

?????????? ????? ?????????? wrote:
> Hello.
>
> For example AtMega8535,AtMega16,AtMega32 have 3 interrupts from pins
> (INT0, INT1, INT2).
> Is there another Mega in Dip package with 4 interrupts from pins?
> Possibly generate interrupt (Falling edge) from any pin?
>
> Another idea check pin state in loop but possibly lose signal.
>
>   

Read the datasheet.

You can use the ICP pin or the ANA_COMP interrupt.

Mark