Macronix, MX25U25645GXDI00, RAM, NVRAM, FRAM (Ferroelectric RAM) - tatanh1983/conchodom GitHub Wiki
A full F-RAM semiconductor chip selection from Ramtron International Corporation that can be used for devices requiring ferroelectric random access memory (RAM) or an SPI FRAM. Also shows what is a FRAM and several other types of memories.
https://www.futureelectronics.com/c/semiconductors/memory--RAM--nvram--fram-mram/products