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FRAM: Universal Memory
07-24-2019, 10:56 AM (This post was last modified: 07-24-2019 11:08 AM by Dan.)
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FRAM: Universal Memory
This paper describes FRAM, a type of non-volatile memory that has low current consumption, fast write and high write endurance (an example is given where a data logger using Flash memory would have a lifetime of only 3 hours compared to 3 million years using FRAM memory).

TI offers microcontrollers with 16kB FRAM, which is too small, but Cypress have memories between 4kB and 4MB. If I am able to interface the microcontroller I am using to them I would be able to retain the contents of RAM when power is removed.
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Messages In This Thread
FRAM: Universal Memory - Dan - 07-24-2019 10:56 AM
RE: FRAM: Universal Memory - rprosperi - 07-24-2019, 12:39 PM
RE: FRAM: Universal Memory - burkhard - 07-24-2019, 03:30 PM
RE: FRAM: Universal Memory - Sylvain Cote - 07-25-2019, 06:06 PM
RE: FRAM: Universal Memory - Dan - 07-25-2019, 02:30 AM

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