2 years, 7 months ago.

How fast is LittleFS?

Hi guys,

LittleFS looks super cool! I was looking around for more information about the speed of file operations (read/write/seek) but I couldn't find any. I know that this also depends on the flash chip itself, but the file system's overhead also contribute to slowing down these operations. Given the fact that LittleFS uses so much RAM/ROM, how fast is this file system? Do you have any duration for reading/writing few tens/hundreds of KB or few MB on a specific flash chip?

Thank you!

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