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STM32H7 Max UART Baudrate

Question asked by Holger Sachs on Nov 24, 2017
Latest reply on Nov 24, 2017 by Uwe Bonnes

I tried to figure out the specification of the max. UART baudrate for the SM32H7 series (@ 400MHz system clock).

 

The data sheet says 12.5 MBit.

Does this apply to all UART ports or only selected ones?

 

I need 8 MBits @ 16x oversampling and 6 MBits @ 8x oversampling.

Are these baudrates possible?

 

Best regards,

Holger

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