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STM32 UART at 20 Mbps

AncoMarzio
Visitor

Hello,

I'm looking for an STM32 evaluation board that supports UART communication at 20 Mbps. Ideally, having two separate UART ports would be nice, but one would also work.

I've read that the STM32H7 family supports higher UART speeds, but it seems they max out around 12 Mbps. If no MCU supports this rate, would it be possible to overclock an MCU to achieve a higher UART data rate?

Thanks in advance for your help!

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