M25P80-VMN6P

Product Overview

Category

M25P80-VMN6P belongs to the category of Serial Flash Memory.

Use

This product is primarily used for storing and retrieving data in electronic devices such as microcontrollers, digital cameras, printers, and other consumer electronics.

Characteristics

• Non-volatile memory: The M25P80-VMN6P retains stored data even when power is removed.
• High storage capacity: With a capacity of 8 megabits (1 megabyte), it offers ample space for data storage.
• Fast data transfer: The M25P80-VMN6P supports high-speed serial communication protocols, enabling quick data transfer.
• Low power consumption: It operates efficiently with low power requirements.
• Wide operating voltage range: The device can function within a voltage range of 2.7V to 3.6V.

Package and Quantity

The M25P80-VMN6P is available in a small form factor package, commonly known as an SOIC-8 (Small Outline Integrated Circuit). It is supplied in tape and reel packaging, with a quantity of 2500 units per reel.

Specifications

• Memory Capacity: 8 Megabits (1 Megabyte)
• Interface: Serial Peripheral Interface (SPI)
• Operating Voltage Range: 2.7V to 3.6V
• Data Transfer Rate: Up to 75 MHz
• Erase/Program Time: 4 ms (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The M25P80-VMN6P has eight pins arranged as follows:

1. Chip Select (/CS): This pin is used to enable or disable the device during communication.
2. Serial Clock (SCK): The clock signal is provided through this pin for synchronous data transfer.
3. Serial Data Input (SI): This pin receives data from the microcontroller during write operations.
4. Serial Data Output (SO): The device sends data to the microcontroller through this pin during read operations.
5. Write Protect (/WP): When this pin is held low, it protects the memory from accidental writes.
6. Hold (/HOLD): This pin allows the device to be paused during a serial communication session.
7. Ground (GND): Connected to the ground reference of the system.
8. Power Supply (VCC): The operating voltage is supplied through this pin.

Functional Features

• High-Speed Read: The M25P80-VMN6P offers fast read access time, allowing quick retrieval of stored data.
• Flexible Erase and Program Operations: It supports sector or bulk erase, as well as byte or page programming, providing flexibility in data manipulation.
• Software Protection: The device includes software protection mechanisms to prevent unauthorized access to stored data.
• Reliable Data Retention: With its non-volatile memory technology, the M25P80-VMN6P ensures long-term data retention even in harsh environmental conditions.
• Low Power Consumption: The product is designed to minimize power consumption, making it suitable for battery-powered devices.

Advantages and Disadvantages

Advantages

• High storage capacity
• Fast data transfer rate
• Low power consumption
• Wide operating voltage range
• Flexible erase and program operations

Disadvantages

• Limited to SPI interface only
• Relatively small memory capacity compared to other flash memory options

Working Principles

The M25P80-VMN6P utilizes the Serial Peripheral Interface (SPI) protocol for communication with the microcontroller. It stores data in non-volatile memory cells, which retain information even when power is removed. During read operations, the device sends data to the microcontroller through the Serial Data Output (SO) pin. For write operations, the microcontroller provides data through the Serial Data Input (SI) pin, which is then stored in the memory cells.

Detailed Application Field Plans

The M25P80-VMN6P finds applications in various electronic devices, including but not limited to: - Microcontrollers - Digital cameras - Printers - Set-top boxes - Automotive electronics - Industrial control systems

Alternative Models

1. M25P16-VMN6P: 16 Megabit Serial Flash Memory with similar characteristics and package.
2. M25P32-VMN6P: 32 Megabit Serial Flash Memory offering higher storage capacity.
3. M25P64-VMN6P: 64 Megabit Serial Flash Memory with extended memory capacity.

These alternative models provide options for different storage requirements while maintaining compatibility with the SPI interface.

In conclusion, the M25P80-VMN6P is a high-performance Serial Flash Memory device that offers reliable data storage and retrieval capabilities. With its compact package