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DKhut.1
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2021-06-28
2023-06-14
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What is the maximum baud rate for STM32F439ZI-Nucleo144 when using USART?
2021-06-28
I am using 115200 bits/s for now and was wondering if I can increase that. If yes, how much can I go until? I checked the datasheet for this board and nothing was mentioned about the baud rate.
Re: What is the maximum baud rate for STM32F439ZI-Nucleo144 when using USART?
2021-06-28
Yes, we are using DMA to sustain the data.
Re: What is the maximum baud rate for STM32F439ZI-Nucleo144 when using USART?
2021-06-28
That really helped, thank you!