S25FL256SAGMFVR01

Memory IC Overview

The S25FL256SAGMFVR01 is a 256Mbit (32M x 8) NOR Flash memory IC manufactured by Cypress Semiconductor Corp. It utilizes a Quad SPI interface with support for QPI mode and operates at a clock frequency of 133 MHz. The device is housed in a 16-SOIC surface-mount package. It functions within a supply voltage range of 1.7V to 2V and supports an operating temperature range from -40°C to 85°C.

Memory IC Feature Summary

• Supports versatile Serial Peripheral Interface (SPI) with Multi-I/O capabilities
• Compatible with SPI Clock polarity and phase modes 0 and 3
• Utilizes CMOS technology with a 3.0 Volt core and versatile I/O

Memory IC Applications

• Code storage applications requiring high-speed read access
• Embedded systems utilizing SPI communication protocols
• Industrial control systems operating within extended temperature ranges

Memory IC Procurement Notes

Verify the specific suffix 'R01' corresponds to the required tape-and-reel packaging configuration, as standard retail listings may indicate tray packaging. Confirm that the 16-SOIC footprint matches your PCB design constraints. Ensure compatibility with the 1.7V to 2V supply voltage requirements of your target system before finalizing procurement.

Memory IC Selection Notes

Select this component when a 256Mbit capacity is required alongside high-speed 133 MHz Quad SPI performance. It is suitable for designs needing a 16-pin SOIC package rather than smaller BGA or WSON options. Consider the 3.0V core voltage architecture if level shifting or specific power domain management is necessary for the I/O interfaces.

Memory IC Part Context

This part belongs to the S25FL256S family of NOR Flash memories from Cypress Semiconductor. It shares architectural similarities with other variants like the S25FS256 series but differs in package type and maximum clock speed specifications. The S25FL256SAGMFVR01 specifically targets applications requiring the 16-SOIC form factor.

Memory IC Replacement Considerations

Direct substitutes include other S25FL256S variants such as S25FL256SAGNFI010 for WSON packages or S25FS256SDSBHI300 for BGA packages, provided interface and speed requirements are met.