STM32F407 I2C Characteristics

mdmrl00 · ‎2024-04-12

Hello I m trying to figure out how to configure the CCR bit field in I2C_CCR register in STM32F407 in the reference manual RM0090 it says check the datasheet for the definitions of "tr(SCL) + tw(SCLH)." but I couldn't find them on the datasheet. On the section of I2C characteristics there only I2C analog filter characteristics. Can anyone help?

STTwo-32 · ‎2024-07-03

Hello @mdmrl00

This problem has been solved on the new release of the RM0090 (Rev 21).

Best Regards.

STTwo-32

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STTwo-32 · ‎2024-04-12

Hello @mdmrl00 and welcome to the ST Community :smiling_face_with_smiling_eyes:

I'm checking this internally and I will be back to you as soon as I can.

Best Regrads.

STTwo-32

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mdmrl00 · ‎2024-04-13

Any news?

STTwo-32 · ‎2024-04-18

Hello @mdmrl00

Sorry for my late reply. I confirm that those explanations are not available on the Datasheet. I've reported this to the concerned team for more investigation (under internal ticket number 179386).

Best Regards.

STTwo-32

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STTwo-32 · ‎2024-07-03

Hello @mdmrl00

This problem has been solved on the new release of the RM0090 (Rev 21).

Best Regards.

STTwo-32

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.