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Published 20 hours ago • verified publisher icon peterhinch

16K bit FRAM support?

Open Meekdai opened this issue 2 years ago • 1 comments

Hi Peter, I have a project that needs to record the number of motor rotations every 1 second to prevent data loss caused by power down. I want to use FRAM to save my motor rotations data. But M85RS2MT or M85RS4MT is too expensive. For me MB85RC16 (16 K (2 K × 8) Bit I2C) or MB85RS64A (64 K (8 K × 8) Bit SPI) is enough. Is it possible to let it support small-capacity FRAM for only data reading and writing?

Meekdai avatar Dec 09 '21 07:12 Meekdai

FRAMs are very simple devices to drive. Unfortunately I can't develop a driver for hardware I don't possess so I'm afraid you'll have to adapt the driver yourself. If you do this and have success by all means issue a PR.

peterhinch avatar Dec 09 '21 09:12 peterhinch