BR24T64-WZ Datasheet, ROHM

Completely conforming to the world standard I2C BUS. All controls available by 2 ports of serial clock (SCL) and serial data (SDA) Other devices than EEPROM can be connec.

BR24T64-W is a serial EEPROM of I2C BUS Interface Method Features Completely conforming to the world standard I2C BUS. All controls available by 2 ports of serial clock (SCL) and serial data (SDA) Other devices than EEPROM can be connected to the s.