Flash memory programming, eeprom chips, Eeprom microchip programming

 24LC00 Series 16 Byte 128 Bit 2.5 V Serial I2C Bus EE I-Temp - SOT-23-5

https://www.futureelectronics.com/p/semiconductors--memory--RAM--eeprom--i2c-interface-protocol/24lc00t-i-ot-microchip-1872753