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Visitor
September 23, 2026
Question

STEF48H30CPUR e-fuse

  • September 23, 2026
  • 3 replies
  • 20 views

Hi, I got this PN from the customer, but I didn’t find much information about this PN. I would like to know if the datasheet and 2D/3D is available? 

3 replies

Associate
September 23, 2026

STEF48H30CPUR falls under a restricted access product tier I believe, you would neec to ask the customer for the datasheet or directly request it from STM32 through their official channels. The STEF48H28 would be the closest match and some commands may be relevant but I have only used the STEF48H28 and not the STEF48H30CPUR so I cannot confidently say the difference.

 

I would recommend reaching out directly to the support team.

AmoryAuthor
Visitor
September 23, 2026

Thank you Ozammo. Do you know if there’s any email address from the STM team related to this PN? I’ve tried to reach out to a distributor but I was asked to reach out to STM directly instead. However, there’s no email address anywhere that I can ask directly. 

Associate
September 23, 2026

https://my.st.com/ols

 

This would be the best route through.