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STM32H743 system clock config error

Question asked by Nolan Grimes on Apr 17, 2018
Latest reply on Apr 17, 2018 by Clive One

I migrated from Nucleo STM32F767 to Nucleo STM32H743.  I am using Keil compiler version 5.25.2 and the HAL interface.  I'm generating the startup code from STM32CubeMx version 4.25.0. The clock setup for the H743 doesn't work correctly as compared to the configuration generated for the F767.  I continue to have trouble with the UART/USART's and am guessing that something regarding the SystemClock_Config() function is not setup correctly from STM32CubeMx.