# How to use sFLASH lib (sst25vf\_spi.h)

**URL:** <https://community.particle.io/t/how-to-use-sflash-lib-sst25vf-spi-h/10698>\
**Category:** Troubleshooting\
**Created:** [March 16, 2015, 7:08pm UTC](https://community.particle.io/t/how-to-use-sflash-lib-sst25vf-spi-h/10698 "2015-03-16T19:08:38Z")\
**Posts on this page:** 1\
**Showing post:** 9

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**Author:** ![peekay123](https://sea2.discourse-cdn.com/flex026/user_avatar/community.particle.io/peekay123/32/810_2.png) [@peekay123](https://community.particle.io/u/peekay123)\
**Post date:** [March 16, 2015, 10:48pm UTC](https://community.particle.io/t/how-to-use-sflash-lib-sst25vf-spi-h/10698/9 "2015-03-16T22:48:29Z")

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@MarkusL, have you considered using the flashee-eprom library?

> **[\[Submission\] Flashee-eeprom library: eeprom storage in external flash](https://community.particle.io/t/submission-flashee-eeprom-library-eeprom-storage-in-external-flash/5241)**
>
> I’ve created a library that provides eeprom-like access to the external flash. Please see the repo for documentation: https://github.com/m-mcgowan/spark-flashee-eeprom Some highlights: provides direct flash access and eeprom-like access can use...

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