STM32F103RCT6 UL1998 function safety data

[ChanJin]

Hello.

I am a SW engineer who is developing an electric vehicle charger.
The headquarters is developing a slow charger with the STM32F1(STM32F103RCT6) series and is preparing for MET certification.
Looking to prepare for UL 1998 functional safety, I need ST related libraries and manuals or data, where can I download them? And can I apply the library as an IAR development tool?

It's my first time working on STM's chipset, so I have a lot to learn. I'll try to get used to it as soon as possible.

Please answer.

Thank you.
ChanJin

[Petr Sladecek]

Hello,

UL 1998 is a bit obsolete US standard practically replaced by new safety standards UL60335 and UL60730 harmonized with IEC today. You can download X-CUBE-CLASSB FW package 2.2.0  from ST web which supports the F1 family. Note the family is not under main ST focus today so no recertification nor extension of this FW certified early by UL is planed. The FW must be adapted when combined with today compilers and drivers. Pls study chpt. 3.10 at AN4435 especially.

Best regards,

Petr