Hyper Flash Forum Discussions

Hi there,

I'm looking to get FIT data for part S25FL256SAGMFM000. If you could provide that it would be appreciated!

Thanks!

Tom

Hi,

I want to use S26KL128SDABHN030 memory with STM32L4+ microcontroller. I read that this memory has DCARS feature. Is it possible to disable it to use this memory without PSC signal? 

I am looking to get in contact with Cypress and do a LTB for part that is above being discontinued.  Infineon told me to post here to get in contact with Cypress

Dear supporters,

S26KL256SDPBHB02 is temperature grade of B(-40 to +105).
Does this specification mean absolute maximum range of Tj?

Datasheet
https://community.infineon.com/t5/forums/searchpage/tab/message?advanced=false&allow_punctuation=false&q=S26KL256SDPBHB02

Regards,

Nagata

Hi 

We are evaluating some Hyperflash devices for our upcoming product. I want to understand if you have any of the Hyperflash devices supporting SFDP ?

Regards,

Nabeel

DSP Application Engineer

Analog Devices

Hi everyone,

I try to use password protection on S26KL512S.

My first parameter sector is locked (4Ko size) but I can't unlock it.

After sending unlocking command the other command all return 0. I have no access to hardware PIN.

I have some questions :

1) what is the exact sequence to program Paswword?
       - entry    Password ASO
       - Send 64b Password
       - Command SetExit
or do I need to send each password's word in a sequence (inside entry and exit command) ?

2) After some attempts to program new Password the actual Password is 0. (It is also the same value I read usinf password read command). The PPB Bit Lock is clear  ('1') I have not set It during my test in case of command failure.
Can someone send me the exact command to unlock this sector (at 0 address)?

Thanks

in S26KL-S/S26KS-S devices, Can DCARS function be disabled by software?

What happens if PSC and PSC# pins are left open circuit?

Hello all,

We are new to HyperFlash erasing and programming. Therefore we are looking for sample code on how to erase and program HyperFlash using Octo-SPI in an STM32H7A3 processor and HAL Code. We use the ARM Keil Compiler and ULINK Pro programmer to flash the code. Does anybody have sample code we could have a look into or even a complete driver how to program and erase this chip with Octo-SPI?

Any help is very much appreciated!

BR GaSu

Is there any document with commands to reset and erase bulk and erase sectors of flash device inside of S71KL512SC0

Thanks

Toneli