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I2C/FLEX IO

Question asked by IMSIYA KA on Feb 13, 2020
Latest reply on Feb 21, 2020 by Alexis Andalon

Hi,

 

I have some doubts regarding S32K146/LQFP 144 microcontroller. If somebody will know,please answer it.

 

1. In the refernce manual of S32K146/LQFP 144, for I2C clock setting they mentioned one equation (2 + FILTSCL) / 2^PRESCALE cycles. How this equation works?

 

2. What will be the difference in the coding when flexio emulating as I2C and what will be the clock using in flexio i2c?

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