The 24AA02E48-I/SN is a 2 Kbit Electrically Erasable Programmable Read-Only Memory (EEPROM) integrated circuit produced by Microchip Technology, a leading provider of smart, connected, and secure embedded control solutions. This particular EEPROM is part of the serial EEPROM series and is optimized for advanced data storage in a wide array of applications.

Key Features

• Memory Size: The device offers 2 Kbits of memory, which is organized as 256 x 8 bits, suitable for storing configuration data, device parameters, and small application data.
• Interface: It utilizes an I²C (Inter-Integrated Circuit) serial interface, facilitating easy integration into most microcontroller-based systems with minimal pin count.
• Unique MAC Address: One of the standout features of the 24AA02E48-I/SN is its pre-programmed 48-bit globally unique MAC (Media Access Control) address, which is crucial for networked devices, ensuring reliable and distinct identification in communication networks.
• Operating Voltage: The EEPROM operates within a voltage range of 1.7V to 5.5V, making it versatile for both low-power and standard applications.
• Temperature Range: It is designed to operate over an industrial temperature range of -40°C to +85°C, ensuring reliability and performance under extreme conditions.
• Packaging: The device comes in an 8-pin SOIC (Small Outline Integrated Circuit) package, which is widely used and easy to solder on printed circuit boards.

Applications

The 24AA02E48-I/SN is suitable for a variety of applications where small data storage is required, such as:

• Network and communication devices requiring unique identification
• Device configuration and calibration storage
• Consumer electronics
• Automotive systems
• Industrial and medical equipment

With its robust design, small form factor, and unique pre-programmed MAC address, the 24AA02E48-I/SN from Microchip Technology is an excellent choice for designers looking to enhance their systems with reliable data storage capabilities.