BR24A32F-WLBH2

Product Overview

Category

BR24A32F-WLBH2 belongs to the category of non-volatile memory devices.

Use

This product is primarily used for storing and retrieving data in electronic systems.

Characteristics

• Non-volatile: The stored data is retained even when power is removed.
• High capacity: The BR24A32F-WLBH2 has a storage capacity of 32 kilobits.
• Low power consumption: It operates at low power levels, making it suitable for battery-powered devices.
• Compact package: The product comes in a small form factor, allowing for easy integration into various electronic systems.

Package

The BR24A32F-WLBH2 is packaged in a surface-mount package, which facilitates its installation on printed circuit boards (PCBs).

Essence

The essence of this product lies in its ability to provide reliable and non-volatile data storage in a compact and energy-efficient manner.

Packaging/Quantity

The BR24A32F-WLBH2 is typically supplied in reels, with each reel containing a specific quantity of devices. The exact quantity may vary depending on the manufacturer's specifications.

Specifications

• Memory capacity: 32 kilobits
• Interface: I2C
• Operating voltage: 1.7V to 5.5V
• Operating temperature range: -40°C to +85°C
• Write endurance: 1 million cycles
• Data retention: 100 years

Detailed Pin Configuration

The BR24A32F-WLBH2 has a total of 8 pins, which are assigned specific functions as follows:

1. VCC: Power supply input
2. GND: Ground reference
3. SDA: Serial data input/output for I2C communication
4. SCL: Serial clock input for I2C communication
5. WP: Write protect input
6. HOLD: Hold input for suspending operations
7. NC: No connection (reserved)
8. VSS: Ground reference

Functional Features

• Random access: Allows for efficient read and write operations at any memory location.
• Hardware write protection: The WP pin can be used to prevent accidental writes to the memory.
• Software write protection: The device supports software-based write protection through specific commands.
• Page write mode: Enables writing multiple bytes in a single operation, improving write efficiency.
• Sequential read mode: Facilitates fast reading of consecutive memory locations.

Advantages and Disadvantages

Advantages

• Non-volatile storage ensures data retention even during power loss.
• Compact package allows for easy integration into various electronic systems.
• Low power consumption makes it suitable for battery-powered devices.
• High write endurance ensures long-term reliability.
• Supports both hardware and software write protection mechanisms.

Disadvantages

• Limited storage capacity compared to other memory devices.
• Relatively slower read and write speeds compared to volatile memory technologies.

Working Principles

The BR24A32F-WLBH2 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. During read operations, the stored charges are sensed to determine the logic state of each memory cell.

Detailed Application Field Plans

The BR24A32F-WLBH2 finds applications in various fields, including but not limited to: 1. Consumer electronics: Used in smart TVs, set-top boxes, and audio/video equipment for data storage. 2. Automotive: Employed in automotive infotainment systems, instrument clusters, and advanced driver-assistance systems (ADAS). 3. Industrial automation: Integrated into industrial control systems, programmable logic controllers (PLCs), and robotics for data storage and configuration. 4. Medical devices: Utilized in medical equipment for storing patient data, device configurations, and firmware updates.

Detailed and Complete Alternative Models

1. BR24A32F-W6T: Similar to BR24A32F-WLBH2 but with a different package type (through-hole instead of surface-mount).
2. AT24C32: An alternative EEPROM device from a different manufacturer, offering similar specifications and functionality.
3. M24C32: Another alternative EEPROM device with comparable capacity and interface options.

These alternative models can be considered based on specific application requirements and compatibility with existing systems.

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