MRAM 256Kbit Serial-SPI Interface 3.3V 8-Pin DFN EP T/R
256Kb SPI MRAM IC, 40MHz, 3.6V, 8DFN
256Kb Non-Volatile RAM, 40MHz SPI, DFN, Surface Mount, AEC-Q100
8-Terminal Industrial-Grade Memory Circuit, 32768 Words, 3.6V, DFN-8