S70FS01GSDSBHB210

Memory IC Overview

The Infineon S70FS01GSDSBHB210 is a 1 Gb (128 MB) NOR flash memory device utilizing the FS-S family architecture. It features a single 1.8 V supply voltage with CMOS I/O and operates within an industrial temperature range of -40 °C to +85 °C. The device employs 65-nm MIRRORBIT™ technology with Eclipse architecture, providing high performance through SPI Multi-I/O interfaces including DDR Quad I/O read capabilities up to 80 MHz. It supports uniform 256 KB sector erase options and includes hardware ECC for data integrity.

Memory IC Feature Summary

• Supports SPI Multi-I/O commands including Dual I/O, Quad I/O, QPI, and DDR Quad I/O modes for flexible interface configurations.
• Integrates internal hardware Error Correcting Code (ECC) with single bit error correction capability for enhanced data reliability.
• Features Advanced Sector Protection (ASP) allowing individual sector protection controlled by boot code or password.
• Provides hybrid sector organization with physical 4 KB sectors and one 224 KB sector at the top or bottom of the address space.

Memory IC Applications

• Code shadowing to RAM
• Executing code directly (XIP)
• Storing reprogrammable data

Memory IC Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to confirm package type, temperature grade, and configuration bits. Ensure compatibility with host system voltage levels and interface requirements before procurement. Confirm automotive qualification status if required for the application environment.

Memory IC Selection Notes

Select this component for applications requiring high-density non-volatile storage with fast read speeds via serial interfaces. Consider the 1.8 V supply requirement and the availability of dual die package options for space-constrained designs. Evaluate the need for advanced security features like ASP and OTP when designing the system architecture.

Memory IC Part Context

This part belongs to the Infineon FS-S Flash family, which is command subset and footprint compatible with prior generation FL-S, FL1-K, and FL-P SPI families. The FS-S family introduces a single 1.8 V power supply and supports JEDEC JESD216 standard Serial Flash Discoverable Parameters (SFDP).

Memory IC Replacement Considerations

S70FS01GSAGMFV010

Memory IC FAQ

Does the S70FS01GS support a separate RESET# input?

No, the FS-S family does not support a separate RESET# input. The IO3 pin serves as an alternate function for RESET# when enabled.

What is the maximum program-erase cycle endurance?

The device guarantees a minimum of 100,000 program-erase cycles on any sector.