Visitor II

Question

Is there an example for routing LPDDR3 on STM32MP157AAA (LFBGA448)?

1 reply
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STM32MP15 lines

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Olivier GALLIEN

ST Technical Moderator

Hi @IMenn.1

Yes we provide AN5122 + associated gerber file packages.

See :

https://www.st.com/resource/en/application_note/dm00462392-stm32mp1-series-ddr-memory-routing-guidelines-stmicroelectronics.pdf

and

https://www.st.com/resource/en/board_manufacturing_specification/stm32mp1_seriesddrmemory_routing_guidelines_examples.zip

Olivier

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