M25P20-VMN6PBA

Product Overview

Category

M25P20-VMN6PBA 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 M25P20-VMN6PBA has a storage capacity of 2 megabits (256 kilobytes).
• Serial interface: It utilizes a serial peripheral interface (SPI) for communication.
• Low power consumption: The device operates at low power levels, making it suitable for battery-powered applications.

Package

The M25P20-VMN6PBA is available in a small form factor package, which facilitates easy integration into various electronic systems.

Essence

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

Packaging/Quantity

The M25P20-VMN6PBA is typically packaged in reels or tubes, with each package containing a specific quantity of devices. The exact packaging and quantity may vary depending on the supplier.

Specifications

• Storage Capacity: 2 Megabits (256 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: 100,000 cycles

Detailed Pin Configuration

The M25P20-VMN6PBA features a standard 8-pin dual in-line package (DIP) configuration. The pinout is 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. Hold (/HOLD)
7. Ground (GND)
8. Power Supply (VCC)

Functional Features

• Fast Read Access: The M25P20-VMN6PBA offers high-speed read access, allowing for efficient data retrieval.
• Sector Erase Capability: It supports sector erase operations, enabling selective erasure of specific memory sectors.
• Write Protection: The device includes a write protect pin (/WP) that can be used to prevent accidental modification of stored data.
• Low Power Consumption: The M25P20-VMN6PBA operates at low power levels, making it suitable for energy-efficient applications.

Advantages and Disadvantages

Advantages

• Non-volatile storage ensures data retention even during power loss.
• Compact form factor facilitates easy integration into various electronic systems.
• High storage capacity allows for ample data storage.
• Serial interface simplifies communication with the device.
• Low power consumption extends battery life in portable devices.

Disadvantages

• Limited erase/program cycles may restrict certain applications requiring frequent data modifications.
• Relatively small storage capacity compared to other non-volatile memory options.

Working Principles

The M25P20-VMN6PBA utilizes flash memory technology for data storage. It employs a combination of floating-gate transistors and charge trapping mechanisms to store and retrieve data. The serial peripheral interface (SPI) is used for communication between the device and the host system.

Detailed Application Field Plans

The M25P20-VMN6PBA finds application in various electronic systems, including but not limited to: - Consumer electronics - Industrial automation - Automotive systems - Medical devices - Communication equipment

Detailed and Complete Alternative Models

1. M25P40-VMN6PBA: 4 Megabit (512 Kilobytes) capacity, otherwise similar specifications.
2. M25P80-VMN6PBA: 8 Megabit (1 Megabyte) capacity, otherwise similar specifications.
3. M25P16-VMN6PBA: 16 Megabit (2 Megabytes) capacity, otherwise similar specifications.

These alternative models offer increased storage capacities while maintaining compatibility and similar functionality to the M25P20-VMN6PBA.

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