spEEPROM Why Sicorex spEEPROM >100 k P/E cycles (node-dependent)Data retention 20 years @ high-temp profilesSafe update algorithms (tear-proof schemes)Byte / row-granular erase & program Request App Notes EEPROM IP Endurance-optimized, high-retention embedded EEPROM for automotive and industrial.450 nm – 18 nm · −40 °C to 165 °C · AEC-Q100 Ready Integration Options SPI / APB / AHB wrappersOn-chip charge pump IPError logging & wear-leveling assist