AT24C64AN,64Kb EEPROM, I²C Serial Interface, 2.7V-5.5V, 32-Byte Page Write, SMD

The AT24C64AN is a 64Kb (8192 x 8-bit) Electrically Erasable Programmable Read-Only Memory (EEPROM) designed for secure and low-power non-volatile data storage. It utilizes the I2C Two-Wire Serial Interface, ensuring compatibility with a wide range of microcontrollers and embedded systems.

Operating within a 2.7V to 5.5V voltage range, the AT24C64AN is optimized for low-power applications, making it an ideal choice for consumer electronics, industrial automation, and embedded computing systems. It features a 32-byte page write mode, allowing for efficient data management, and includes a write protect pin (WP) to prevent unauthorized modifications.

Designed for high endurance, the AT24C64AN offers 1 million write cycles per byte and guarantees 100-year data retention. It is available in multiple compact surface-mount package options (SOIC-8, TSSOP-8, and MAP-8), making it adaptable to various PCB layouts and designs.

• 64Kb EEPROM Storage: Organized as 8192 x 8-bit, providing reliable non-volatile data retention.
• I2C Two-Wire Serial Interface: Supports bidirectional data transfer for efficient communication.
• Wide Voltage Range: Operates between 2.7V to 5.5V, suitable for various embedded applications.
• Write Protection Feature: Equipped with a write protect pin (WP) to safeguard critical data.
• High-Endurance & Data Retention: Supports 1 million write cycles per byte and retains data for 100 years.
• Compact SMD Packaging: Available in SOIC-8, TSSOP-8, and MAP-8 for easy integration.