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Nor Flash Forum Discussions

naveen1
Level 1
Level 1
First reply posted First like given First question asked

Hi, 

I'm in the process of deciding an external flash for one of our products.

The main purpose of the flash is for logging and storing software update. (mostly looking at the NOR flash types)

I'm looking at 32MB memory size with SPI access.

As we would like to get it going asap, I would like to know if Infineon provide with FAT32 package for the external flash, sort of ready-to-use, type of support?

As I our application is related to automotive, it will be also helpful if you could suggest some external flash product code that fit the requirement.

Any help on this will be much appreciated.

Thanks.

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1 Solution
SudheeshK
Moderator
Moderator
Moderator
250 sign-ins First question asked 750 replies posted

Hello,

Infineon don't have NAND business now. You can contact SkyHigh memory for all NAND flash related questions,  http://skyhighmemory.com/

Thanks and Regards,

Sudheesh

View solution in original post

3 Replies
SudheeshK
Moderator
Moderator
Moderator
250 sign-ins First question asked 750 replies posted

Hello,

We don't have any active 32Mbit SPI NOT flash devices. Minimum density available is 64Mbit. Can you use 64Mbit devices in your application? If yes, please check our S25FL064L devices. They are available in automotive temperature grade also. Datasheet: https://www.infineon.com/dgdl/Infineon-S25FS064S_64_Mbit_(8_Mbyte)_1.8-V_FS-S_Flash_Memory_Datasheet...

Unfortunately, we discontinued file system package for our flash devices. Please find more details here: https://community.infineon.com/t5/Knowledge-Base-Articles/Does-Infineon-Flash-File-System-FFS-for-NO...

We have our low level driver for SPI flash devices. You can download it form following link: https://www.infineon.com/dgdl/Infineon-Low_Level_Driver_for_SPI_Flash-Software-v01_00-EN.zip?fileId=...

Thanks and Regards,

Sudheesh

Thanks and Regards,

Sudheesh

naveen1
Level 1
Level 1
First reply posted First like given First question asked

Hi Sudheesh,

Thanks for that. 

Does infineon does NAND flash of 32MB or 128Mb with Spi communication. I looked in the website and there is no information on NAND at all.  Do they not make any of these please? 

0 Likes
SudheeshK
Moderator
Moderator
Moderator
250 sign-ins First question asked 750 replies posted

Hello,

Infineon don't have NAND business now. You can contact SkyHigh memory for all NAND flash related questions,  http://skyhighmemory.com/

Thanks and Regards,

Sudheesh

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