Eeprom reader writer, eprom programmer usb, eeprom chip, 2-wire bus. interface

 EEPROM Memory IC 256Kb (32K x 8) I²C 400kHz 8-TSSOP-B

https://www.futureelectronics.com/p/semiconductors--memory--RAM--eeprom--i2c-interface-protocol/br24t256fvt-we2-rohm-2130984