Maximum baud rate for MPC574x

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Maximum baud rate for MPC574x

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chetkaufman
NXP Employee
NXP Employee

I have a customer looking for 6 UARTs at 10Mbps minimum baud rate.   What is the maximum baud rate for the MPC574x or similar product?

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martin_kovar
NXP Employee
NXP Employee

Hello Chet,

I suppose you would like to use MPC574xG/C. For this microcontroller I found following:

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Maximum frequency is 160MHz = F160, F80 is half of F160 and F40 is half of F80. So if you set F160 fast enough, it should be able to have UART baud rate 10Mbps.

If you have any other questions, please feel free to write me back.

Regards,

Martin

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