Use Of Flash Memory To Store User Data; Figure 38. Free Flash Pages (Nucleo-L476Rg Example) - ST X-CUBE-SBSFU STM32Cube Integration Manual

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8.2

Use of Flash memory to store user data

The storage of user data in Flash pages or sectors is possible with some restrictions:
•
Out of the SBSFU code area
• Not in the images slots
•
Not in the swap area
Figure 38
Flash memory is available from page 489 to page 511 for the user to store data, install a file
system, or emulate an EEPROM.
provides a memory-mapping example based on the NUCLEO-L476RG where the

Figure 38. Free Flash pages (NUCLEO-L476RG example)

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Adapting the user application
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