LPC54114 Design consideration

[Dineshkumar_J]

Hi,

I am using LPC54114 microcontroller for my project with LPCxpresso board. Now I want to design custom board for my application. So that I would like to know what are the design consideration I have to take care while designing my board.

Like what would the major problem that will occur in custom board and anything else that would support my design.

Thanks in advance,

Have a great day.

[soledad · Accepted solution]

Hi,

Below you can find the Power, clock, and debug connections:

I suggets to check the datasheet for more information about the cap values and RTC design guidelines

https://www.nxp.com/docs/en/data-sheet/LPC5411X.pdf 

In addition you can check the LPCXpresso54114 schematic file as reference:

https://www.nxp.com/downloads/en/design-support/LPCX5411x_Schematic_Rev_A1.pdf 

I hope this helps

Have a great day,
Sol
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[Dineshkumar_J]

Hi Soledad,

Actually I already have these details. But I would like to get  advanced details that would help me to prevent any unexpected problems that would occur in the custom board and how to prevent it.

Thank you,