M25P32-VMW6TGBA TR

Product Overview

Category

The M25P32-VMW6TGBA TR 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 M25P32-VMW6TGBA TR retains stored data even when power is removed.
• High capacity: It offers a storage capacity of 32 megabits (4 megabytes).
• Serial interface: The device communicates with the host system using a serial peripheral interface (SPI).
• Small form factor: The M25P32-VMW6TGBA TR comes in a compact package, making it suitable for space-constrained applications.

Package

The M25P32-VMW6TGBA TR is available in a surface-mount 8-pin SOIC (Small Outline Integrated Circuit) package.

Essence

The essence of this product lies in its ability to provide reliable and non-volatile storage for electronic systems.

Packaging/Quantity

The M25P32-VMW6TGBA TR is typically supplied in reels, with 2500 units per reel.

Specifications

• Memory capacity: 32 megabits (4 megabytes)
• Interface: Serial Peripheral Interface (SPI)
• Operating voltage: 2.7V to 3.6V
• Operating temperature range: -40°C to +85°C
• Data retention: Up to 20 years
• Erase/Program cycles: Up to 100,000 cycles

Detailed Pin Configuration

1. Chip Select (/CS)
2. Serial Clock (SCK)
3. Serial Data Input (SI/MOSI)
4. Serial Data Output (SO/MISO)
5. Write Protect (/WP)
6. Hold (/HOLD)
7. Ground (GND)
8. Power Supply (VCC)

Functional Features

• High-speed data transfer: The M25P32-VMW6TGBA TR supports fast serial communication, enabling quick read and write operations.
• Sector erase capability: It allows for erasing specific sectors of the memory, facilitating efficient data management.
• Write protection: The device includes a write protect pin that can be used to prevent accidental modification of stored data.
• Low power consumption: The M25P32-VMW6TGBA TR is designed to minimize power consumption, making it suitable for battery-powered devices.

Advantages and Disadvantages

Advantages

• Non-volatile storage ensures data retention even during power loss.
• Compact form factor enables integration into space-constrained designs.
• High-speed data transfer enhances overall system performance.
• Write protection feature prevents unintended data modification.

Disadvantages

• Limited storage capacity compared to other memory options.
• Erase/Program cycles are finite, which may limit the lifespan in certain applications.
• Requires a compatible host system with SPI interface support.

Working Principles

The M25P32-VMW6TGBA TR utilizes flash memory technology to store data. It employs a combination of floating-gate transistors and charge trapping mechanisms to retain information even when power is removed. The serial peripheral interface facilitates communication between the device and the host system, allowing for data read, write, and erase operations.

Detailed Application Field Plans

The M25P32-VMW6TGBA TR finds application in various electronic systems, including but not limited to: - Consumer electronics: Used in digital cameras, set-top boxes, and portable media players for data storage. - Automotive: Employed in infotainment systems, instrument clusters, and navigation devices. - Industrial automation: Utilized in programmable logic controllers (PLCs), human-machine interfaces (HMIs), and data loggers. - Medical devices: Integrated into patient monitoring systems, diagnostic equipment, and medical imaging devices.

Detailed and Complete Alternative Models

1. M25P16-VMN6TGBA TR: 16 megabit (2 megabyte) capacity, same package and interface as M25P32-VMW6TGBA TR.
2. M25P64-VMF6TGBA TR: 64 megabit (8 megabyte) capacity, same package and interface as M25P32-VMW6TGBA TR.
3. M25PX80-VMN6TGBA TR: 80 megabit (10 megabyte) capacity, same package and interface as M25P32-VMW6TGBA TR.

These alternative models offer different storage capacities while maintaining compatibility with the same package and interface specifications as the M25P32-VMW6TGBA TR.

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