2 Replies Latest reply on Sep 16, 2019 7:46 PM by LinglingG_46

    When set PSoC6 I2C Speed 400kbps, the actual result is only 330kbps

    WaYa_2582946

      When I use PSoC Creator to set I2C data rate to 400kHz, it shows "Actual data rate(kbps): 378".

      I think the 400kHz is the standard speed, why makes it 378kbps? By the way, the peri clock is 50MHz.

      I use the sample soft of PSoC6 and find that the actual data rate is only 330kbps,

      why does it make the error rate to more than 10%?

      Is there any settings that can solve this problem?