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AScha.3
Super User
July 24, 2024
Solved

Wrong reference temperature given in ds H747

  • July 24, 2024
  • 1 reply
  • 2361 views

Hi,

in ds for STM32H747xI/G  , DS12930 Rev 2 , for Temp.sensor CAL2 : 130° (Parameter) is written here:

 

AScha3_0-1721813254582.png

BUT  max. temp for chip is 125° :

AScha3_1-1721813336011.png

So i assume, this is misspelled  , because in all other : (H743, H750, H7A3 ..) 110° + 30° are given.

NOT 130° .

 

 

 

Best answer by STTwo-32


Hello @AScha.3 

I can confirm that the TS_CAL2 value has been taken for 130° on the STM32H747xI/G. 

Best Regards.

STTwo-32

1 reply

STTwo-32
STTwo-32Best answer
Technical Moderator
July 24, 2024


Hello @AScha.3 

I can confirm that the TS_CAL2 value has been taken for 130° on the STM32H747xI/G. 

Best Regards.

STTwo-32

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