The S25FL128LAGBHI020 is a 128 Mbit NOR Flash memory device manufactured by Cypress Semiconductor Corp (now Infineon Technologies). It provides reliable and efficient non-volatile storage for a variety of embedded systems, offering fast read access and low power consumption.

Applications

• Embedded systems requiring non-volatile storage for firmware, configuration data, and application code
• Networking devices, such as routers, switches, and modems, for storing boot code and configuration files
• Industrial control systems for storing program code and logging data
• Automotive applications, including instrument clusters, infotainment systems, and electronic control units (ECUs)
• Consumer electronics, such as set-top boxes, printers, and gaming consoles

Features

• Memory Size: 128 Mbit (16 MB)
• Interface: Serial Peripheral Interface (SPI)
• Clock Speed: Up to 108 MHz
• Supply Voltage: 2.7V to 3.6V
• Operating Temperature: -40°C to +85°C
• Advanced Security Features: Incorporates security features to protect stored data from unauthorized access and tampering.
• Page Programming: Supports page programming for efficient data updates and faster write times.
• Sector Architecture: Utilizes a uniform sector architecture, simplifying memory management and enabling flexible memory partitioning.
• Low Power Consumption: Optimized for low power operation, making it suitable for battery-powered and energy-sensitive applications.
• RoHS Compliant: Complies with environmental standards for hazardous substance reduction.

Benefits

• High Performance: Enables fast system boot-up and efficient code execution.
• Reliable Storage: Ensures data retention even when power is removed, safeguarding critical data.
• Efficient Programming: Allows for rapid data updates and modifications, reducing programming time.
• Compact Design: Suitable for use in space-constrained applications, maximizing board real estate.
• Secure Data: Protects sensitive information from unauthorized access and potential tampering.
• Energy Efficient: Minimizes power consumption, extending battery life in portable devices and reducing overall system power usage.

Additional Details

The S25FL128LAGBHI020 employs a Serial Peripheral Interface (SPI) for seamless integration with a variety of microcontrollers and processors. It supports various SPI modes to accommodate different system requirements and configurations. The uniform sector architecture simplifies memory management by allowing easy erasure and programming of individual sectors, enhancing the flexibility of memory partitioning. This NOR flash memory device provides a cost-effective and reliable solution for embedded systems requiring high-density, non-volatile storage with low power consumption.