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jefflongo
jefflongo
Associate III
Apr 28, 2021 6:13 PM UTC
Solved

STM32L4 LSI: 32000Hz or 32768Hz?

Hello,

I am using STM32L4S9 and the datasheet mentions the LSI is 32khz. Is this 32000hz or 32768hz?

Best,

Jeff

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Tesla DeLorean
Tesla DeLoreanBest answer
Guru
Apr 28, 2021 7:10 PM UTC

Not exactly...

0693W00000AMoUKQA1.jpg

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3 replies

Imen.D
ST Technical Moderator
Apr 28, 2021 7:06 PM UTC

Hello @jefflongo​ ,

The datasheet is correct. LSI is 32 KHz.

Imen

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Tesla DeLorean
Tesla DeLoreanBest answer
Guru
Apr 28, 2021 7:10 PM UTC

Not exactly...

0693W00000AMoUKQA1.jpg

Tips, Buy me a coffee, or three.. PayPal Venmo (See Profile) Up vote any posts that you find helpful, it shows what's working..
jefflongo
jefflongoAuthor
Associate III
Apr 28, 2021 7:13 PM UTC

Seems like nominally, the frequency is 32000Hz. I think this is solved then.

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