The 24LC16BT/SN is a 16Kb Serial EEPROM provided by Microchip. It features an I²C-compatible 2-wire serial interface and data transfer rates up to 400kHz for fast access. It is an 8 pin SOIC package and has a 2-wire serial interface. The EEPROM can be used in a variety of applications, including memory expansion, product identification, and parameter storage. It also incorporates a 4-Byte hardware write protect and a hardware high-endurance write enable, making it suitable for reliable data storage.