AT24C32N-10SC-2.7

Overview

Product Category

AT24C32N-10SC-2.7 belongs to the category of Serial EEPROM (Electrically Erasable Programmable Read-Only Memory) integrated circuits.

Use

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

Characteristics

• Non-volatile memory: The AT24C32N-10SC-2.7 retains stored data even when power is removed.
• High storage capacity: It has a capacity of 32 kilobits (4 kilobytes), allowing for ample data storage.
• Serial interface: The device communicates using a two-wire I2C serial interface, making it easy to integrate into existing systems.
• Low power consumption: The AT24C32N-10SC-2.7 operates at low power levels, making it suitable for battery-powered applications.
• Wide voltage range: It can operate within a voltage range of 1.7V to 5.5V, providing flexibility in different electronic systems.

Package and Quantity

The AT24C32N-10SC-2.7 is available in an 8-pin Small Outline Integrated Circuit (SOIC) package. It is typically sold in reels or tubes containing multiple units.

Specifications

• Memory Capacity: 32 kilobits (4 kilobytes)
• Interface: I2C (Two-Wire Serial Interface)
• Operating Voltage Range: 1.7V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Write Cycle Endurance: 1 million cycles
• Data Retention: 100 years

Pin Configuration

The AT24C32N-10SC-2.7 has eight pins arranged as follows:

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: The AT24C32N-10SC-2.7 allows random access to any memory location, enabling efficient data retrieval.
• Byte and Page Write Operations: It supports both byte and page write operations, providing flexibility in writing data.
• Hardware Write Protection: The WP pin can be used to protect the memory from accidental writes.
• Software Write Protection: The device supports software write protection through specific commands, enhancing data security.

Advantages and Disadvantages

Advantages

• High storage capacity for data-intensive applications.
• Low power consumption, suitable for battery-powered devices.
• Wide voltage range enables compatibility with various systems.
• Easy integration into existing systems due to the I2C interface.
• Long data retention period ensures data integrity over time.

Disadvantages

• Limited write cycle endurance compared to some other non-volatile memory technologies.
• Relatively slower write speed compared to certain alternative models.

Working Principles

The AT24C32N-10SC-2.7 utilizes EEPROM technology to store data. It consists of a grid of memory cells that can be electrically programmed and erased. The memory cells are organized into pages, allowing for efficient read and write operations. The device communicates with the host system using the I2C serial interface, enabling easy data transfer.

Detailed Application Field Plans

The AT24C32N-10SC-2.7 finds application in various fields, including but not limited to: - Embedded systems - Industrial automation - Automotive electronics - Smart home devices - Medical equipment

In embedded systems, it can be used for storing configuration data, calibration values, and firmware updates. In industrial automation, it can store production data, sensor calibration information, and system parameters. Automotive electronics can utilize it for storing vehicle settings, user preferences, and diagnostic logs. Smart home devices can benefit from its storage capabilities for user profiles, device configurations, and event logs. Medical equipment can use it for storing patient data, device settings, and usage history.

Detailed and Complete Alternative Models

Some alternative models to the AT24C32N-10SC-2.7 include: - AT24C01A - AT24C02C - AT24C64D - AT24C256C - AT24C512C

These models offer different memory capacities, interface options, and package types, allowing users to choose the most suitable option for their specific requirements.

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