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TanyaSNewell
Visitor
Sep 8, 2026 7:42 AM UTC
Solved

VL53L8CX CDRH

UL have requested CDRH certificate for VL53L8CX. Can anyone help?

Peter BENSCH
Peter BENSCHBest answer
ST Technical Moderator
Sep 8, 2026 7:56 AM UTC

​@TanyaSNewell
No, the Community is not a fast track for getting more attention from the ST Team, but a user-driven support forum as mentioned by ​@Andrew Neil . And the likelihood that a global user has CDRG certificates converges towards zero.

Regards
/Peter

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5 replies

Andrew Neil
Andrew Neil
Super User
Sep 8, 2026 7:47 AM UTC

You’ll probably need to request this direct from ST:

Raise a Support Case: https://ols.st.com/s/

Or contact your local Sales Office: https://www.st.com/content/st_com/en/contact-us.html

A complex system that works is invariably found to have evolved from a simple system that worked.A complex system designed from scratch never works and cannot be patched up to make it work.
TanyaSNewellAuthor
Visitor
Sep 8, 2026 7:49 AM UTC

Thank you. I am trying both those routes but it’s taking some time so I thought it was worth asking here as well.

Peter BENSCH
Peter BENSCHBest answer
ST Technical Moderator
Sep 8, 2026 7:56 AM UTC

​@TanyaSNewell
No, the Community is not a fast track for getting more attention from the ST Team, but a user-driven support forum as mentioned by ​@Andrew Neil . And the likelihood that a global user has CDRG certificates converges towards zero.

Regards
/Peter

In order to give better visibility on the answered topics, please click on Accept as Solution on the reply which solved your issue or answered your question.
    TanyaSNewellAuthor
    Visitor
    Sep 8, 2026 8:09 AM UTC

    OK - sorry. I thought it was worth asking as other users must have needed the document and might have been able to share it

    Zhiyuan.Han
    Zhiyuan.Han
    ST Technical Moderator
    Sep 28, 2026 9:21 AM UTC

    The FDA letter shared to you by email, please check it. 

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