AT24C512C-SSHMEU-T

Product Overview

Category

AT24C512C-SSHMEU-T belongs to the category of EEPROM (Electrically Erasable Programmable Read-Only Memory) chips.

Use

This product is primarily used for non-volatile data storage in various electronic devices such as microcontrollers, computers, and consumer electronics.

Characteristics

• Non-volatile: The stored data remains intact even when power is removed.
• Electrically erasable and programmable: Data can be erased and reprogrammed electronically.
• High storage capacity: The AT24C512C-SSHMEU-T has a storage capacity of 512 kilobits (64 kilobytes).
• Low power consumption: It operates at low voltage and consumes minimal power.
• High reliability: The EEPROM technology ensures reliable data retention and endurance.

Package

The AT24C512C-SSHMEU-T is available in an industry-standard 8-pin SOIC (Small Outline Integrated Circuit) package.

Essence

The essence of this product lies in its ability to provide non-volatile memory storage with high capacity and reliability.

Packaging/Quantity

The AT24C512C-SSHMEU-T is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Memory Capacity: 512 kilobits (64 kilobytes)
• Interface: I2C (Inter-Integrated Circuit)
• Operating Voltage: 1.7V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Write Cycle Endurance: 1 million cycles
• Data Retention: 100 years

Detailed Pin Configuration

The AT24C512C-SSHMEU-T has the following pin configuration:

1. A0: Chip Address Input
2. A1: Chip Address Input
3. A2: Chip Address Input
4. GND: Ground
5. SDA: Serial Data Input/Output
6. SCL: Serial Clock Input
7. WP: Write Protect
8. VCC: Power Supply

Functional Features

• Random Access: Allows reading and writing of data at any memory location.
• Byte-Level Operations: Supports individual byte read, write, and erase operations.
• Page Write Mode: Enables faster data writes by allowing multiple bytes to be written in a single operation.
• Software Write Protection: Provides the option to protect specific memory areas from accidental writes.
• Hardware Write Protection: Allows the entire memory array to be write-protected using the WP pin.

Advantages and Disadvantages

Advantages

• High storage capacity for EEPROM applications.
• Low power consumption, suitable for battery-powered devices.
• Reliable data retention and endurance.
• Flexible interface with I2C protocol.
• Easy integration into various electronic systems.

Disadvantages

• Limited write cycle endurance compared to other non-volatile memory technologies.
• Relatively slower write speed compared to volatile memory technologies.
• Higher cost per bit compared to other memory types like Flash.

Working Principles

The AT24C512C-SSHMEU-T utilizes EEPROM technology, which allows for electrically erasing and reprogramming data. It consists of a memory array organized into pages, each containing multiple bytes. The I2C interface facilitates communication between the chip and the host device, enabling read and write operations. The stored data remains intact even when power is removed, making it ideal for applications requiring non-volatile memory storage.

Detailed Application Field Plans

The AT24C512C-SSHMEU-T finds application in various fields, including but not limited to:

1. Embedded Systems: Used for storing configuration data, firmware updates, and user settings in microcontrollers and IoT devices.
2. Automotive Electronics: Employed for storing critical data such as mileage, vehicle settings, and diagnostic information.
3. Consumer Electronics: Utilized in devices like smart TVs, set-top boxes, and gaming consoles for storing user preferences and application data.
4. Industrial Automation: Used for storing calibration data, production parameters, and system configurations in industrial control systems.
5. Medical Devices: Employed for storing patient data, device settings, and firmware updates in medical equipment.

Detailed and Complete Alternative Models

1. AT24C01A-SSHMEU-T: 1 kilobit (128 bytes) EEPROM chip with similar characteristics and package.
2. AT24C256C-SSHMEU-T: 256 kilobits (32 kilobytes) EEPROM chip with higher storage capacity.
3. AT25SF041-SSHD-T: 4 megabits (512 kilobytes) Serial Flash memory chip with faster write speed.
4. AT93C46D-SSHME-T: 1 kilobit (128 bytes) Microwire Serial EEPROM chip with