M25P40-VMP6TGB0A TR

Product Overview

Category

The M25P40-VMP6TGB0A TR belongs to the category of non-volatile memory devices.

Use

This product is commonly used for storing and retrieving data in various electronic devices, such as microcontrollers, embedded systems, and consumer electronics.

Characteristics

• Non-volatile: The M25P40-VMP6TGB0A TR retains stored data even when power is removed.
• High capacity: This device has a storage capacity of 4 megabits (512 kilobytes).
• Serial interface: It utilizes a serial peripheral interface (SPI) for communication with the host device.
• Fast read and write speeds: The M25P40-VMP6TGB0A TR offers high-speed data transfer, enabling efficient data access.

Package

The M25P40-VMP6TGB0A TR is available in a compact surface-mount package, which facilitates easy integration into circuit boards.

Essence

This non-volatile memory device serves as a reliable and efficient solution for data storage in electronic systems.

Packaging/Quantity

The M25P40-VMP6TGB0A TR is typically packaged in reels or tubes, containing a specific quantity of devices per package. The exact packaging and quantity may vary depending on the supplier.

Specifications

• Memory capacity: 4 megabits (512 kilobytes)
• Interface: Serial Peripheral Interface (SPI)
• Operating voltage: 2.7V - 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

The M25P40-VMP6TGB0A TR features a standard pin configuration, as follows:

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

Functional Features

• High-speed data transfer: The M25P40-VMP6TGB0A TR offers fast read and write speeds, enabling efficient data access.
• Flexible interface: It utilizes the widely adopted Serial Peripheral Interface (SPI), allowing easy integration with various host devices.
• Low power consumption: This device is designed to minimize power consumption, making it suitable for battery-powered applications.
• Reliable data retention: The M25P40-VMP6TGB0A TR ensures long-term data integrity with a data retention period of up to 20 years.

Advantages and Disadvantages

Advantages

• Non-volatile memory ensures data persistence even during power loss.
• High storage capacity for accommodating large amounts of data.
• Fast read and write speeds enhance overall system performance.
• Compact package facilitates easy integration into electronic systems.
• Long data retention period ensures data integrity over extended periods.

Disadvantages

• Limited erase/program cycles may restrict certain high-write applications.
• Requires an external microcontroller or host device for operation.

Working Principles

The M25P40-VMP6TGB0A TR operates based on the principles of flash memory technology. It utilizes a combination of floating-gate transistors to store and retrieve data. When data is written, charges are trapped in the floating gate, altering the transistor's conductive properties. These charges can be erased by applying a higher voltage, allowing new data to be written.

Detailed Application Field Plans

The M25P40-VMP6TGB0A TR finds application in various fields, including: 1. Microcontrollers and embedded systems 2. Consumer electronics (e.g., smartphones, tablets) 3. Automotive electronics 4. Industrial automation 5. Medical devices

Detailed and Complete Alternative Models

1. M25P16-VMP6TGB0A TR: 16 megabit (2 megabyte) capacity, similar characteristics and package.
2. M25P80-VMP6TGB0A TR: 80 megabit (10 megabyte) capacity, similar characteristics and package.
3. M25P128-VMP6TGB0A TR: 128 megabit (16 megabyte) capacity, similar characteristics and package.

These alternative models offer varying storage capacities to cater to different application requirements while maintaining similar features and packaging.

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