Compatible data flash for AT45DB321D

Nov 24, 2010 3 Replies

Hi, I did a design with AT45DB321D to use with ASIC. the ASIC development kit contained the AT45DB321D 32Mbit flash and I use the same thing in my design.


But now unfortunately the AT45DB321D 32Mbit chip is out of stock every where and it has 7 months lead time. is there any one who know a compatible part for this serial flash


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prabash skrev 2010-11-24 16:44:

The only thing close to this is another chip in the same series. The 8 Mbit are more available.

Best Regards Ulf Samuelsson These are my own personal opinions, which may or may not be shared by my employer Atmel Nordic AB

le

Winbond makes large flash memory chips. They are pin-compatible, but the software will need some changes.

Leon

Leon skrev:

I checked one of the Winbond parts and it was not pin compatible with the AT45 series.

The only one I know of is Macroix, and they only do small parts which have a different command set.

Best Regards Ulf Samuelsson These are my own personal opinions, which may or may not be shared by my employer Atmel Nordic AB

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