F-ram memory, rom Memory, data storage, What is a FRAM memory

 M24C02 Series 2 Kb (256 x 8) 2.5 V SMT Serial I²C Bus EEPROM - SOIC-8

https://www.futureelectronics.com/p/semiconductors--memory--RAM--nvram--quantum-trap-nvsram/m24c02-wmn6tp-stmicroelectronics-5947908