The AT24C01-10SI-2.7 is a 1K (128 x 8) I2C serial EEPROM manufactured by Atmel. It operates on a supply voltage of 2.7 to 5.5V and has a maximum clock frequency of 1MHz. The device is organized into 16-byte pages for efficient read and write operations. It has a write protect pin for hardware data protection and supports software write protection for additional security. The AT24C01-10SI-2.7 has a low standby current consumption of 1µA, making it ideal for battery-powered applications. It offers unlimited write cycles and a data retention period of 100 years. The small 8-pin SOIC package makes it easy to integrate into various electronic designs. Overall, the AT24C01-10SI-2.7 is a reliable and versatile EEPROM suitable for a wide range of applications