M24C32-WBN6

Product Overview

Category

M24C32-WBN6 belongs to the category of non-volatile memory integrated circuits.

Use

It is primarily used for data storage in various electronic devices, such as microcontrollers, smart cards, and consumer electronics.

Characteristics

• Non-volatile: The M24C32-WBN6 retains stored data even when power is removed.
• High capacity: It has a storage capacity of 32 kilobits (4 kilobytes).
• Low power consumption: The device operates at low power levels, making it suitable for battery-powered applications.
• I2C interface: It utilizes the I2C (Inter-Integrated Circuit) protocol for communication with other devices.
• Wide voltage range: The M24C32-WBN6 can operate within a wide voltage range, typically from 1.7V to 5.5V.

Package

The M24C32-WBN6 is available in a small surface-mount package, commonly known as SOIC-8 (Small Outline Integrated Circuit).

Essence

The essence of M24C32-WBN6 lies in its ability to provide reliable and non-volatile data storage in a compact form factor.

Packaging/Quantity

The M24C32-WBN6 is typically packaged in reels or tubes, containing a specific quantity of chips per package. The exact packaging and quantity may vary depending on the manufacturer's specifications.

Specifications

• Memory Capacity: 32 kilobits (4 kilobytes)
• Interface: I2C (Inter-Integrated Circuit)
• Supply Voltage Range: 1.7V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Write Cycle Endurance: 1 million cycles
• Data Retention: Up to 40 years

Detailed Pin Configuration

The M24C32-WBN6 has a total of 8 pins, which are assigned specific functions:

1. VSS: Ground (0V)
2. SDA: Serial Data Input/Output
3. SCL: Serial Clock Input
4. WP: Write Protect
5. VCC: Supply Voltage
6. A0: Address Input Bit 0
7. A1: Address Input Bit 1
8. A2: Address Input Bit 2

Functional Features

• Random Access: The M24C32-WBN6 allows random access to any memory location, enabling efficient data retrieval and storage.
• Byte Write: It supports byte-level write operations, allowing for flexible data manipulation.
• Page Write: The device also supports page write operations, which enable faster data transfers by writing multiple bytes at once.
• Software Write Protection: The WP pin can be used to protect the memory from accidental writes by software control.

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 form factor enables integration into small-sized electronic devices.
• I2C interface facilitates easy communication with other devices.

Disadvantages

• Limited storage capacity compared to higher-capacity memory devices.
• Slower write speeds compared to some other memory technologies.
• Vulnerable to physical damage due to its small size and surface-mount package.

Working Principles

The M24C32-WBN6 utilizes electrically erasable programmable read-only memory (EEPROM) technology. It stores data by trapping charges within floating gate transistors, which can be electrically programmed or erased. The stored charges represent binary data, which can be read back by applying appropriate voltage levels to the memory cells.

Detailed Application Field Plans

The M24C32-WBN6 finds applications in various fields, including but not limited to: - Microcontrollers: Used for storing program code and data in embedded systems. - Smart Cards: Provides secure storage for sensitive information like authentication credentials. - Consumer Electronics: Enables data storage in devices such as digital cameras, smartwatches, and portable media players.

Detailed and Complete Alternative Models

Some alternative models to the M24C32-WBN6 include: - AT24C32: Manufactured by Atmel Corporation, offering similar specifications and functionality. - CAT24C32: Produced by Catalyst Semiconductor, providing comparable features and performance. - 24AA32A: A product from Microchip Technology, offering compatibility and similar capabilities.

These alternative models can be considered based on specific requirements and availability.

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