---
tag: m0500
title: Save Settings
brief: Save settings to EEPROM.
author: thinkyhead

requires: EEPROM_SETTINGS
group: eeprom

codes: [ M500 ]

notes:
  - Requires `EEPROM_SETTINGS`.
  - Since Marlin 1.1.0 only changed bytes are written to prolong EEPROM life.

parameters:

examples:
  -
    pre: Save settings
    code: M500

---

Save all configurable settings to EEPROM.