SST25VF040B-50-4C-SAF - Microchip Technology

Manufacturer Part Number

SST25VF040B-50-4C-SAF

Manufacturer

microchip-technology

Introduction

The SST25VF040B is a high-performance, low-power, serial flash memory device with a SPI interface. It offers 4Mbit of non-volatile memory organized as 512K x 8-bit. The device is ideal for applications requiring code and data storage in a compact package.

Product Features and Performance

4Mbit of non-volatile FLASH memory

512K x 8-bit memory organization

SPI interface with clock speeds up to 50MHz

10μs typical word/page program time

32-byte page program

Sector erase (4KB) and bulk erase (chip) functions

7V to 3.6V power supply voltage

Operating temperature range of 0°C to 70°C

Available in 8-SOIC package

Product Advantages

High-speed SPI interface for fast data transfers

Low-power consumption for energy-efficient applications

Sector and bulk erase functions for flexible memory management

Reliable non-volatile memory solution

Compact 8-SOIC package for space-constrained designs

Key Reasons to Choose This Product

Industry-leading performance and reliability

Ideal for code and data storage in embedded systems

Seamless integration with microcontrollers and other processors

Cost-effective solution for memory expansion needs

Backed by Microchip's extensive technical support and product lifecycle management

Quality and Safety Features

Robust design for reliable operation

ESD protection for enhanced system-level reliability

Rigorous testing and quality control measures

Compatibility

The SST25VF040B is compatible with a wide range of microcontrollers and processors with SPI interfaces, making it a versatile solution for various embedded applications.

Application Areas

Embedded systems

Industrial automation and control

Consumer electronics

Internet of Things (IoT) devices

Medical and healthcare equipment

Automotive electronics

Product Lifecycle

The SST25VF040B is an active product in Microchip's product lineup. There are no immediate plans for discontinuation, and Microchip continues to offer equivalent or alternative models for various memory size and performance requirements. If you have any specific questions or need assistance, please contact our website's sales team.