Micro-Wire Interface Protocol EPROM, I2c eeprom programmer, What is an EEPROM

 CAT24C64 Series 64 Kb (8K X 8) 1.8 - 5.5 V I2C CMOS Serial EEPROM - SOIC-8

https://www.futureelectronics.com/p/semiconductors--memory--RAM--eeprom--i2c-interface-protocol/cat24c64wi-gt3-onsemi-8463176