SST25VF040B-50-4C-QAF - Microchip Technology

Manufacturer Part Number

SST25VF040B-50-4C-QAF

Manufacturer

microchip-technology

Introduction

The SST25VF040B-50-4C-QAF is a high-performance, serial-interface, 4Mbit CMOS Flash memory device. It provides a simple, four-pin SPI-compatible interface, allowing easy integration into microcontroller-based systems. The SST25VF040B offers a wide voltage range, fast read/write speeds, and a wide operating temperature range, making it suitable for a variety of industrial and consumer applications.

Product Features and Performance

4Mbit (512K x 8) Flash memory capacity

SPI-compatible serial interface with clock speeds up to 50MHz

Fast read and write speeds with 10μs word/page programming time

Wide operating voltage range of 2.7V to 3.6V

Wide operating temperature range of 0°C to 70°C

Reliable operation with 100,000 erase/program cycles and 20-year data retention

Low power consumption in active and standby modes

Product Advantages

Compact 8-WDFN package with exposed pad for improved thermal performance

Flexible SPI interface for easy integration with microcontrollers

High-speed operation with up to 50MHz clock frequency

Wide voltage and temperature range for use in diverse applications

Reliable and durable performance with high erase/program cycle and data retention capabilities

Key Reasons to Choose This Product

Ideal for industrial, consumer, and embedded applications requiring non-volatile data storage

Versatile SPI interface simplifies design and integration

Excellent performance and power efficiency for cost-effective solutions

Robust and reliable operation in challenging environments

Quality and Safety Features

Rigorous quality and reliability testing to ensure consistent performance

Compliance with industry safety and environmental standards

Compatibility

The SST25VF040B-50-4C-QAF is compatible with a wide range of microcontrollers and embedded systems with SPI interfaces.

Application Areas

Industrial automation and control systems

Consumer electronics and appliances

Automotive and transportation systems

Networking and communication equipment

Portable and battery-powered devices

Product Lifecycle

The SST25VF040B-50-4C-QAF is an active and currently available product. There are no immediate plans for discontinuation. Equivalent or alternative models may be available, but customers are advised to contact our website's sales team for the latest product information and availability.