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RE: [avr-gcc-list] Obsolete parts...

From: Danny
Subject: RE: [avr-gcc-list] Obsolete parts...
Date: Sun, 12 May 2002 12:04:28 -0400

Thanks to all who responded to my questions regarding possible phasing out
of any AVR microcontrollers and additional info regarding pin compatibilty.
This list is a great resource to many...

Marc wrote:
> Only thing I know of, is that the atmega103 is replaced by atmega128
> Greetings and good luck

Glen wrote:
> I think the 4414 is going away.  That is all I know about now.
> I think you would be safe with the 8535.  You can get pin compatible
> upgrades for that chip, except that you cannot get PLCC upgrades.

Marek wrote:
> ATmega103 is being replaced by ATmega128
> ATmega161 will be replaced by ATmega162? (has M161C fuse bit...)

>> I am just getting started on selecting a processor. I am initially
>> at the 8515, 8535, or maybe the ATMEGA161.
>> I just hate getting those one-time-lifetime-buy-offers from the
>> just as my design is going into production...

>Many of the chips are pin-compatible with each other and migration may
>only need small software changes, so don't worry too much...
>- 1200, 2313 (nothing new in this family for quite a long time now...)

> - 4433, ATmega8

> - 8515, ATmega161, ATmega162, ATmega8515 (also pin-compatible to many
>   '51 chips, except that reset is active low)

> - 8535, ATmega163, ATmega16, ATmega323, ATmega32

> - ATmega103, ATmega128

> Hope this helps,

It does, it does! Thanks again to all who responded.


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