SST25VF040B-50-4I-SAE - Microchip Technology

Manufacturer Part Number

SST25VF040B-50-4I-SAE

Manufacturer

Microchip Technology

Introduction

4Mbit SPI Flash Memory with high performance and reliability for embedded systems.

Product Features and Performance

4Mbit of Flash memory

Serial Peripheral Interface (SPI) compatible

High Clock Frequency support up to 50 MHz

Organized as 512K x 8 for streamlined data management

Fast Write Cycle Time of 10 microseconds

Low power consumption

Product Advantages

Robust performance in extreme temperature ranges

Suitable for high-speed data operations

Easy to integrate with a variety of microcontrollers

Extended lifecycle for long-term applications

Key Technical Parameters

Memory Type: Non-Volatile

Memory Format: FLASH

Memory Size: 4Mbit

Memory Organization: 512K x 8

Clock Frequency: 50 MHz

Voltage Supply: 2.7V to 3.6V

Operating Temperature Range: -40°C to 85°C

Write Cycle Time: Word/Page 10µs

Quality and Safety Features

Operates reliably in industrial temperature ranges

Lead-free and RoHS compliant

Compatibility

SPI interface ensures compatibility with a wide range of microcontrollers and processors

Application Areas

Embedded systems

Consumer electronics

Communication devices

Industrial control systems

Product Lifecycle

Product Status: Active

No indication of discontinuation; availability of replacements or upgrades should be confirmed with Microchip Technology

Several Key Reasons to Choose This Product

High reliability and longevity for critical applications

Suitable for memory-intensive tasks

Flexibility of use across various devices due to standard SPI compatibility

Enhanced speed characteristics for efficient data storage and retrieval

Trusted manufacturer with a reputation for quality in memory solutions