Probably too much of a pain if you are running the PIC at 5V because of the extra regulator and level shifting required. There are quite a few PICs now that run at 3.3V and these SRAMs would work well with them.
yea agree....but since ill only have to level shift 2 pins.....ill go with it.....
i've decided to go with the external RAM....(as other methods wouldnt work -.-) ....
but i have a question....
how do i access the external RAM? .....by continuously reading/writing the SPI registers....
or is there an easier way of using it juz like how the built in RAm is used
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