I have a custom ESP32 pcb with 16MB flash and 8MB PSRAM.
Is there any reason why I can't add a 3rd SPI connection to a 8Gb NAND flash chip for additional storage? Can I mount these like an sd card or does every chip have a different access protocol?
https://www.digikey.com.au/en/products/ ... N/13282917
Thanks
8Gb NAND flash?
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Re: 8Gb NAND flash?
See this library. The biggest chip tested with that library is 1Gb (128MiB) so your choice is either to use that or do some research and experimentation for the 8Gb chip.
Peter Hinch
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Re: 8Gb NAND flash?
Thanks Peter I will check out your library.pythoncoder wrote: ↑Sun May 01, 2022 9:49 amSee this library. The biggest chip tested with that library is 1Gb (128MiB) so your choice is either to use that or do some research and experimentation for the 8Gb chip.
I'll get an 8Gb chip and give it a try, will open a PR if it works!
Re: 8Gb NAND flash?
So did it work, or not?p_j wrote: ↑Sun May 01, 2022 12:52 pmThanks Peter I will check out your library.pythoncoder wrote: ↑Sun May 01, 2022 9:49 amSee this library. The biggest chip tested with that library is 1Gb (128MiB) so your choice is either to use that or do some research and experimentation for the 8Gb chip.
I'll get an 8Gb chip and give it a try, will open a PR if it works!