STM32 W25Qxx
This page describes how to use W25Qxx Serial Flash/EEPROM chips with the STM32. The examples and code on this page has been developed on and for the Black Pill development board.
== Black Pill EEPROM ==
The Black Pill boards, whether original or copy, all includes an unpopulated footprint on the back side, with space for a "generic eeprom".
to be added