512Kb SPI Flash Memory, 33MHz, 3.3V, 12ns Access, SOIC-8
EEPROM, 512KX1, Serial, CMOS, 5 X 6 MM, LEAD FREE, WSON-8
512Kb NOR Flash, SPI, 33MHz, 3.3V, 10mA, Surface Mount, 8-Pin R-PDSO-N8