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DDR3L versus LPDDR2 power consumption

Question asked by Andy Wong on Dec 6, 2019
Latest reply on Dec 6, 2019 by igorpadykov

I know someone asked similar question before but that question was about performance. I want to focus also on the power consumption, I am planning to use iMX6ULZ. Our application is mobile. So battery life AND cost are equally critical. 


I need to choose between DDR3L and LPDDR2. What are the things to consider in the performance when I compare the two SRAM technologies? Is there any app notes that I can use as reference? Thanks.