Non Volatile RAM (F-RAM & NVSRAM)

Dear technical team,

I am going to set up FM22L16 and FM28V202A. Can you guide me, please which microcontroller you suggest for these memories?

Thanks!

Dears:

      I need CY14E256Q5A-SXQT or CY14E256Q5A-SXQ datasheet, how to get it ?

      Thanks

HI,

I am using CY15B064Q-SXE IC as it suits my requirement.

In the product spec it was written that minimum operating temperature is -40 deg.

But in datasheet it is mentioned that, the operating temperature range when powered up is (-50 deg).

Which temperature should i consider.

What is the difference between them.

Thanks & Regards

Naresh

Is there any SPI nvSRAM(EEPROM) to support Automotive Grade(-40℃ - 125℃)

I searched in Product Selector Guide website, but not found.

Need your confirmation, thanks

I am currently using a Cyprus CY14B101I in one of our product lines. This has an i2c bus interface and provides 128K bytes of storage.

I am looking for a larger storage option ideally 512K Bytes and found your FRAM pages mention larger storage option for i2c, SPI and QSPI. But when I go into product selection I can't see any devices which provide an i2c interface, only SPI.

Please advise if you have any i2c storage options for 256K Bytes or larger.

Thanks