Flash Memory

[Revathi]

We are using STM32F373VCT6 Microcontroller for our application and we want to use an External Flash Memory of 1MB with this controller. Can you suggest some NAND/NOR Flash memory of 1MB, that supports SPI/QSPI and is compatible with this controller and driver IC's.

[Uwe Bonnes]

STM32F37x has no memory mappable interface for external flash/ram. Either go to a family with such interface or use flash on SPI and load from spi to ram on demand.

[Tesla DeLorean]

You could wire a small Winbond W25Q SPI NOR Flash device

You could use a SOIC8 or SOIC16W foot print or dual one allowing either, to provide many options for.part choice.