24AA02E48T-I/OT

The 24AA02E48T-I/OT is a 2Kb I2C™ Serial EEPROM with EUI-48™ Node Identity™. It features a two-wire serial interface and supports a wide range of applications requiring non-volatile memory storage.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

• A0-A2: Chip Address Inputs
• VSS: Ground
• VCC: Power Supply
• SCL: Serial Clock Input
• SDA: Serial Data I/O
• WP: Write Protect
• NC: No Connection

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the 24AA02E48T-I/OT EEPROM for a visual representation.

Key Features

• 2Kb Serial EEPROM: Offers 2K bits of electrically erasable programmable read-only memory.
• I2C™ Interface: Utilizes a two-wire serial interface for communication, enabling easy integration into various systems.
• EUI-48™ Node Identity™: Provides a unique 48-bit node identity for identification purposes in networked applications.
• Wide Operating Voltage Range: Operates from 1.7V to 5.5V, making it suitable for a variety of low-power and battery-powered applications.
• Write Protect Feature: Includes a write protect pin for added security and data protection.
• High Reliability: Offers high endurance and data retention, ensuring reliable performance over extended periods.

Note: For detailed technical specifications, please refer to the 24AA02E48T-I/OT datasheet.

Application

• Embedded Systems: Ideal for storing configuration data, calibration parameters, and program code in embedded systems.
• Consumer Electronics: Suitable for use in consumer electronics devices requiring non-volatile memory storage, such as smart appliances and audio/video equipment.
• Networking: Used in networked applications for node identification, configuration storage, and device authentication.

Functionality

The 24AA02E48T-I/OT provides reliable non-volatile memory storage with a two-wire serial interface, making it versatile for a wide range of applications. It offers high endurance and data retention for long-term reliability.

Usage Guide

• Power Supply: Connect VCC (Pin 3) to the supply voltage (1.7V to 5.5V) and VSS (Pin 4) to ground.
• Communication: Interface with the device using the SCL (Pin 5) and SDA (Pin 6) pins for serial clock and data transfer.
• Write Protection: Use the WP (Pin 7) pin to enable or disable write protection for the EEPROM.

Frequently Asked Questions

Q: What is the maximum operating voltage for the 24AA02E48T-I/OT?
A: The 24AA02E48T-I/OT can operate with a maximum supply voltage of 5.5V.

Q: Is the 24AA02E48T-I/OT suitable for low-power applications?
A: Yes, the 24AA02E48T-I/OT operates within a wide voltage range (1.7V to 5.5V) and features low power consumption, making it suitable for low-power and battery-powered applications.