CAT24C08HU4I-GT3

The CAT24C08HU4I-GT3 is a 8-Kb I2C CMOS Serial EEPROM with a wide voltage supply range and low power consumption. It offers non-volatile data storage and easy interfacing via the I2C bus, making it suitable for various embedded applications.

Pinout

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

• A0: Device Address Input
• A1: Device Address Input
• A2: Device Address Input
• VSS: Ground
• VCC: Positive 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 CAT24C08HU4I-GT3 for a visual representation.

Key Features

• 8-Kb Memory Capacity: Provides ample storage for various data logging and configuration settings.
• I2C Interface: Allows easy interfacing with microcontrollers and other I2C devices for data exchange.
• Wide Voltage Range: Operates from 1.8V to 5.5V supply, making it compatible with a range of systems.
• Low Standby Current: Consumes minimal power in standby mode, ideal for power-sensitive applications.
• Write Protection: Includes a WP pin for hardware write protection of stored data.

Note: For detailed technical specifications, please refer to the CAT24C08HU4I-GT3 datasheet.

Application

• Embedded Systems: Ideal for storing configuration data, calibration values, and system parameters in embedded applications.
• Sensor Calibration: Suitable for storing sensor calibration data in devices like IoT nodes and sensor modules.
• Configurable Devices: Used in devices that require parameter storage and customization options.

Functionality

The CAT24C08HU4I-GT3 is a reliable I2C EEPROM offering non-volatile data storage and easy interfacing, making it a versatile solution for embedded system applications.

Usage Guide

• Power Supply: Connect VCC (Pin 5) to the supply voltage (1.8V to 5.5V) and VSS (Pin 4) to ground.
• I2C Bus Connection: Connect SCL (Pin 6) to the serial clock line and SDA (Pin 7) to the serial data line of the I2C bus.
• Write Protection: Utilize the WP (Pin 8) pin to enable or disable hardware write protection of the memory.

Frequently Asked Questions

Q: Can the CAT24C08HU4I-GT3 operate at higher clock speeds?
A: The CAT24C08HU4I-GT3 is designed to operate within specified I2C clock speed limits. Exceeding these limits may affect device functionality.

Q: Is the CAT24C08HU4I-GT3 suitable for automotive applications?
A: Yes, the CAT24C08HU4I-GT3's wide voltage range and reliability make it suitable for automotive embedded systems requiring non-volatile memory storage.