M25PE16-VMW6G

Product Overview

Category

M25PE16-VMW6G belongs to the category of Serial Flash Memory.

Use

It is primarily used for storing and retrieving data in electronic devices such as microcontrollers, digital cameras, and set-top boxes.

Characteristics

• Non-volatile memory: Retains data even when power is disconnected.
• High-speed data transfer: Enables fast read and write operations.
• Compact size: Occupies minimal space on circuit boards.
• Low power consumption: Optimized for energy efficiency.
• Wide temperature range: Suitable for various operating environments.

Package

M25PE16-VMW6G is available in a small form factor package, commonly known as WSON (8x6 mm). This package ensures easy integration into electronic devices.

Essence

The essence of M25PE16-VMW6G lies in its ability to provide reliable and high-performance storage solutions for embedded systems.

Packaging/Quantity

This product is typically packaged in reels, with each reel containing a specific quantity of M25PE16-VMW6G units. The exact quantity may vary depending on the manufacturer's specifications.

Specifications

• Memory capacity: 16 Megabits (2 Megabytes)
• Interface: Serial Peripheral Interface (SPI)
• Operating voltage: 2.7V - 3.6V
• Maximum clock frequency: 75 MHz
• Erase/Program time: 4 ms (typical)
• Data retention: 20 years (minimum)

Detailed Pin Configuration

M25PE16-VMW6G follows the standard pin configuration for SPI flash memories:

1. Chip Select (/CS): Enables communication with the device.
2. Serial Clock (SCK): Provides the clock signal for data transfer.
3. Serial Data Input (SI): Receives data from the microcontroller.
4. Serial Data Output (SO): Transmits data to the microcontroller.
5. Write Protect (/WP): Protects the memory from accidental writes.
6. Hold (/HOLD): Pauses ongoing operations.

Functional Features

• High-speed Read/Write: M25PE16-VMW6G offers fast data transfer rates, allowing efficient access to stored information.
• Sector Erase and Program: The memory can be erased and programmed in sectors, enabling selective modification of data.
• Software Protection: It supports software-based protection mechanisms to prevent unauthorized access or modification of stored data.
• Flexible Power Supply: The device operates within a wide voltage range, accommodating various power supply configurations.
• Status Register: Provides information about the device's operational status and configuration settings.

Advantages and Disadvantages

Advantages

• Compact size and low power consumption make it suitable for space-constrained and energy-efficient applications.
• High-speed data transfer enables quick read and write operations.
• Wide temperature range allows usage in diverse environments.
• Software protection features enhance data security.

Disadvantages

• Limited storage capacity compared to higher-capacity flash memory options.
• Relatively slower erase and program times compared to some other flash memory technologies.

Working Principles

M25PE16-VMW6G utilizes the Serial Peripheral Interface (SPI) protocol for communication with the host microcontroller. It stores data in non-volatile memory cells that retain information even when power is disconnected. The SPI interface facilitates high-speed data transfer between the microcontroller and the memory, enabling efficient read and write operations.

Detailed Application Field Plans

M25PE16-VMW6G finds application in various electronic devices, including but not limited to: - Microcontrollers and embedded systems - Digital cameras and camcorders - Set-top boxes and smart TVs - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

• M25P16: Similar specifications but available in a different package (SO8).
• M25PX16: Higher performance variant with faster erase/program times and larger capacity.
• M25PV16: Enhanced security features with hardware-based protection mechanisms.

These alternative models offer similar functionality to M25PE16-VMW6G but may vary in terms of capacity, package, or additional features.

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