topic Re: FX32K144HAT0MLLT/FS32K144HAT0MLLT in S32K

FX32K144HAT0MLLT/FS32K144HAT0MLLT

JovialZ — Thu, 23 Feb 2023 10:18:32 GMT

Dear,

May I know FX32K144HAT0MLLT is the same as FS32K144HAT0MLLT?

Thx!

davidtosenovjan — Fri, 24 Feb 2023 06:01:46 GMT

Yes, is is the basically same device.

JovialZ — Fri, 24 Feb 2023 06:07:30 GMT

Thx David!

However SDID value which is software functional related may be different.--Is it correct?

davidtosenovjan — Wed, 11 Oct 2023 08:14:36 GMT

There's no difference against between FX32K1 and FS32K1.

FXS32K... are just special ordering part numbers for incremental supply. Please contact local sales for help.

The System Device Identification Register (SDID) value in the FX part may be different than the SDID value of the FS part.

KLMan — Tue, 10 Oct 2023 20:42:14 GMT

same SDID? in case different is only FS and FS.

in RM, SDID is regarding memory size and feature set, etc, FS/FX was not mentioned.

KLMan — Wed, 11 Oct 2023 08:26:52 GMT

Hi David,

In fact I was being ask by an NXP sales.

How SDID different between FS and FX considering they are of same on the other part of part number, e.g.FS32K146UAT0VLHT and FX32K146UAT0VLHT.