AnsweredAssumed Answered

Large external RAM

Question asked by togrul.baris on Apr 30, 2012
Latest reply on May 1, 2012 by Clive One
Hi guys.I have been playing with Stm32f4 discovery for couple months.

My problem follows like this;

I have to take 2 vga images from CMOS camera and store them.I will make some mathematical operations on both images.And this system will work all day long.That's way i cant use flash memory(due to read-write cycle is not infinite,at least i know it like that).2 vga images (raw RGB coded) occupies about 4MB.

So i checked ebay and some other sites but i could not find any proper ram.digikey has some but their ram packages not solderable by hand :) 

What should i do? What if i use flash memory instead of ram?
Or what kind of ram can be found ?

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