AVR-Chat

Jim -

There are a number of AVRs that are "automotive grade". You will find them
in Atmel's miserable web site in the 8-bit mcu section. THese have
extended temperature specs, if I recall correctly.

For example:

http://www.atmel.com/dyn/products/devices.asp?category_id=163&family_id=607&subfamily_id=1723&source=left_nav

lists the Mega88/168 Automotive with a temp range of -55C to +150C.

Jim Wagner
Oregon Research Electronics


> Thanks Tim,
>  That's what I'm concerned about.  In addition one of the requirements
> specifies the unit needs to work down to -45 degrees C
> and the atmel parts are only spec'd to -40C.
> I'll email you offline and report back to the group what I find for others
> to use.
> -Jim
>
> --- In AVR-Chat@yahoogroups.com, "tim gilbert" <tim@...> wrote:
>>
>> Jim,
>> Do you need to meet FAA requirements of DO-160 and DO-178B?
>>
>> Would be happy to chat off-line.
>>
>> Regards,
>>
>>
>>
>> Tim Gilbert
>> JEM Innovation Inc.
>> 303-926-9053 (office)
>> 303-437-4342 (cell)
>> www.jeminnovation.com
>> www.pdksolutions.com
>>
>>
>>   ----- Original Message -----
>>   From: ki0bk
>>   To: AVR-Chat@yahoogroups.com
>>   Sent: Wednesday, January 25, 2012 8:34 AM
>>   Subject: [AVR-Chat] aviation use of atmega's
>>
>>
>>
>>   I'm getting ready to start a project the will be used in an aircraft,
>> we are looking at using an atmega48/88/168 depending on code size and
>> wanted to know if anyone has done this before. If so, what mega avr
>> did you use?
>>   -Jim
>>
>>
>>
>>
>>
>> [Non-text portions of this message have been removed]
>>
>
>
>