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External memory newbie question

Question asked by anza.luis on Mar 8, 2015
Latest reply on Mar 8, 2015 by anza.luis
Hi everyone, thanks for the time you´re taking for reading this.
I´m trying to make a small board that´s capable of running linux for testing purposes. There are for sale some system on modules (SOM) that seem quite reasonable using ST cortex M4 such as stm32f429 with 32MB external SDRAM.
After reading the datasheet I couldn´t figure out how much external memory can the stm32f429 handle. I want to run a full linux in the board and the more ram the better.
Please advice

Thanks a lot!,

Luis

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