I am doing a study on file systems for mcirocontollers (MCU), using internal flash only. I find my self asking this questions: What type of FLASH memory is used most commonly in MCU ? NAND or NOR?
This can be useful to know when designing or selecting a file system.
I have been looking at datasheet from various MCU (STM32, MSP430, Atmel), but I was not able to find this information. They just says "FLASH memory". Anybody know what is generally used ?
(I know that some use FRAM, but I asking only about FLASH memory technology)