Re: How hot?
Christian Vogel <[email protected]> Sun, 23 Nov 2003 20:11:02 +0100
| Newsgroups | gmane.comp.hardware.avr.general |
|---|---|
| Message-ID | <[email protected]> |
Hi David, On Sun, Nov 23, 2003 at 01:06:49PM -0500, David VanHorn wrote: > >Does anyone have any ideas of how hot an ATMega32 runs a full speed? > They shouldn't be noticably hot, unless they are driving a lot of I/O load. > My M128's at 16 MHz aren't noticably warm The M32 datasheet says 15mA at 5V and 8 MHz, so assuming current goes linear with clock that should make around 30mA or 150mW (maximum, "active") at 16 MHz. So be careful when operating your Mega32 in vacuum without good contact to a cold surface :-).... Chris -- Windows NT crashed. I am the Blue Screen of Death. No one hears your screams. -- Peter Rothman