W25Q80BWSVIG

Product Overview

Category

The W25Q80BWSVIG belongs to the category of Serial Flash Memory.

Use

It is primarily used for storing and retrieving digital data in electronic devices.

Characteristics

• Non-volatile memory: The W25Q80BWSVIG retains data even when power is removed.
• High storage capacity: It offers a storage capacity of 8 megabits (1 megabyte).
• Serial interface: It communicates with the host device using a serial peripheral interface (SPI).
• Low power consumption: The device operates at low power, making it suitable for battery-powered applications.

Package

The W25Q80BWSVIG is available in a small form factor package, such as an 8-pin SOIC (Small Outline Integrated Circuit) package.

Essence

The essence of the W25Q80BWSVIG lies in its ability to provide reliable and high-capacity non-volatile memory storage in a compact package.

Packaging/Quantity

The W25Q80BWSVIG is typically packaged in reels or tubes, with each reel or tube containing a specific quantity of devices. The exact packaging and quantity may vary depending on the manufacturer.

Specifications

• Memory Capacity: 8 megabits (1 megabyte)
• Interface: Serial Peripheral Interface (SPI)
• Supply Voltage: 2.7V - 3.6V
• Operating Temperature Range: -40°C to +85°C
• Erase/Program Time: Varies depending on the operation

Detailed Pin Configuration

The W25Q80BWSVIG has the following pin configuration:

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

Functional Features

• High-speed data transfer: The W25Q80BWSVIG supports fast data transfer rates, enabling efficient read and write operations.
• Sector-based erasing: It allows for erasing data at the sector level, providing flexibility in managing memory space.
• Write protection: The device includes a write protect pin (/WP) that can be used to prevent accidental modification of stored data.
• Deep power-down mode: It features a low-power deep power-down mode, reducing power consumption when the device is not in use.

Advantages and Disadvantages

Advantages

• Compact form factor
• High storage capacity
• Fast data transfer rates
• Low power consumption
• Sector-based erasing for flexible memory management

Disadvantages

• Limited storage capacity compared to higher-capacity flash memory devices
• Requires an external microcontroller or host device for operation

Working Principles

The W25Q80BWSVIG operates based on the principles of serial flash memory technology. It utilizes a serial peripheral interface (SPI) to communicate with the host device. Data is transferred between the host and the memory device in a sequential manner, allowing for efficient read and write operations.

Detailed Application Field Plans

The W25Q80BWSVIG finds applications in various electronic devices, including but not limited to: - Consumer electronics - Automotive systems - Industrial equipment - Communication devices - Medical devices

Detailed and Complete Alternative Models

Some alternative models to the W25Q80BWSVIG include: - W25Q16BWSVIG: 16 megabits (2 megabytes) capacity - W25Q32BWSVIG: 32 megabits (4 megabytes) capacity - W25Q64BWSVIG: 64 megabits (8 megabytes) capacity - W25Q128BWSVIG: 128 megabits (16 megabytes) capacity

These alternative models offer higher storage capacities while maintaining similar characteristics and functionality.

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