FT24C32A-USR-T

Product Overview

Category

The FT24C32A-USR-T belongs to the category of electronic memory devices.

Use

This product is primarily used for storing and retrieving digital information in various electronic systems.

Characteristics

• Non-volatile memory: The FT24C32A-USR-T retains stored data even when power is disconnected.
• High storage capacity: This device has a storage capacity of 32 kilobits (4 kilobytes).
• I2C interface: It utilizes the I2C communication protocol for easy integration into different systems.
• Low power consumption: The FT24C32A-USR-T operates at low power levels, making it suitable for battery-powered devices.

Package

The FT24C32A-USR-T is available in a compact surface-mount package, ensuring ease of installation and space efficiency.

Essence

This product serves as a reliable and efficient memory solution for electronic devices, enabling data storage and retrieval operations.

Packaging/Quantity

The FT24C32A-USR-T is typically packaged in reels or tubes, with each containing a specific quantity of devices. The exact packaging and quantity may vary depending on the supplier.

Specifications

• Memory capacity: 32 kilobits (4 kilobytes)
• Interface: I2C
• Supply voltage: 1.7V to 5.5V
• Operating temperature range: -40°C to +85°C
• Data retention: Up to 200 years
• Write endurance: 1 million write cycles

Detailed Pin Configuration

The FT24C32A-USR-T features a standard 8-pin configuration:

1. VCC: Power supply input
2. SDA: Serial data line for I2C communication
3. SCL: Serial clock line for I2C communication
4. WP: Write protect pin for hardware protection
5. A0: Address bit 0 for device addressing
6. A1: Address bit 1 for device addressing
7. A2: Address bit 2 for device addressing
8. GND: Ground connection

Functional Features

• Random access: The FT24C32A-USR-T allows random access to any memory location, facilitating efficient data retrieval.
• Byte-level read and write operations: Users can read from or write to individual bytes within the memory array.
• Hardware write protection: The WP pin can be used to prevent accidental writes to the memory, enhancing data integrity.
• Acknowledge polling: The device supports acknowledge polling to ensure reliable communication between the master and slave devices.

Advantages and Disadvantages

Advantages

• Non-volatile memory ensures data retention even during power loss.
• High storage capacity for various applications.
• Low power consumption extends battery life in portable devices.
• Compact package size enables easy integration into space-constrained designs.
• I2C interface simplifies connectivity with other devices.

Disadvantages

• Limited storage capacity compared to higher-end memory devices.
• Slower data transfer rate compared to some other memory technologies.
• Vulnerable to electromagnetic interference due to its small form factor.

Working Principles

The FT24C32A-USR-T utilizes electrically erasable programmable read-only memory (EEPROM) technology. It stores data by trapping electrical charges within a floating gate structure. When reading data, the stored charges are measured to determine the binary values. During write operations, the trapped charges are modified using an electric field.

Detailed Application Field Plans

The FT24C32A-USR-T finds application in various electronic systems, including but not limited to: - Consumer electronics: Used in smart TVs, set-top boxes, and audio/video equipment for configuration and firmware storage. - Automotive: Employed in vehicle control modules for storing critical data and settings. - Industrial automation: Integrated into programmable logic controllers (PLCs) to store program code and configuration parameters. - Medical devices: Utilized for storing patient data, device settings, and firmware updates in medical equipment.

Detailed and Complete Alternative Models

1. FT24C16A-USR-T: A similar memory device with half the capacity (16 kilobits).
2. FT24C64A-USR-T: A higher-capacity alternative with 64 kilobits of memory.
3. FT24C128A-USR-T: Provides even greater storage capacity with 128 kilobits.

These alternative models offer varying capacities to suit different application requirements.

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