S25FL256SAGBHVA00

Introduction

The S25FL256SAGBHVA00 is a high-performance, 256-Mbit flash memory device designed for a wide range of applications. This entry provides an overview of the product, including its category, use, characteristics, package, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Product Overview

• Category: Flash Memory
• Use: Data storage and retrieval in various electronic devices
• Characteristics: High-speed read and write operations, low power consumption, large storage capacity
• Package: 16-pin SOIC (Small Outline Integrated Circuit)
• Essence: Non-volatile memory for storing program code or data
• Packaging/Quantity: Available in tape and reel packaging with varying quantities

Specifications

• Capacity: 256 Mbit
• Interface: SPI (Serial Peripheral Interface)
• Operating Voltage: 2.7V to 3.6V
• Operating Temperature: -40°C to 85°C
• Data Retention: Up to 20 years
• Erase/Program Cycle Endurance: 100,000 cycles

Detailed Pin Configuration

The S25FL256SAGBHVA00 features a 16-pin SOIC package with the following pin configuration: 1. /CS (Chip Select) 2. SO (Serial Data Output) 3. WP# (Write Protect) 4. GND (Ground) 5. SI (Serial Data Input) 6. SCLK (Serial Clock) 7. HOLD#/RESET# 8. VCC (Power Supply)

Functional Features

• High-Speed Read/Write: Enables fast data access and storage
• Low Power Consumption: Ideal for battery-powered devices
• Security Features: Supports hardware-based data protection and secure boot
• Flexible Erase/Program Operations: Allows efficient management of data storage

Advantages and Disadvantages

Advantages

• Large storage capacity
• High-speed data transfer
• Low power consumption
• Enhanced security features

Disadvantages

• Relatively higher cost compared to lower-capacity flash memory options
• Limited endurance for erase/program cycles

Working Principles

The S25FL256SAGBHVA00 utilizes the SPI interface to communicate with the host system. It stores data in non-volatile memory cells, allowing for retention of information even when power is removed. The device supports erase and program operations, enabling the modification and storage of data as required by the application.

Detailed Application Field Plans

The S25FL256SAGBHVA00 is suitable for a wide range of applications, including but not limited to: - Embedded systems - Automotive electronics - Industrial control systems - Consumer electronics - Networking equipment

Detailed and Complete Alternative Models

• S25FL128SAGBHVA00: 128 Mbit flash memory with similar characteristics
• S25FL512SAGBHVA00: 512 Mbit flash memory offering higher capacity
• W25Q256JVSIQ: Competing 256 Mbit flash memory with different interface options

In conclusion, the S25FL256SAGBHVA00 is a versatile flash memory device with high performance and reliability, making it suitable for a diverse set of applications.

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