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S25FL256SAGBHAC03
  • S25FL256SAGBHAC03

S25FL256SAGBHAC03

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The S25FL256SAGBHAC03 is a 256 Mb automotive-grade SPI flash memory using MIRRORBIT™ technology and Eclipse architecture for fast program and erase performance. It supports single, dual, quad, and DDR SPI modes, reaching up to 80 MBps read rates at 133 MHz. Operating from 2.7 V to 3.6 V core and 1.65 V to 3.6 V I/O supply, it offers 20-year data retention, 100,000 cycle endurance, and advanced security features including OTP and password protection.

Infineon Technologies S25FL256SAGBHAC03 Product Info

16 April 2026 0

Parameters

Classification

ISO 26262-ready

Density

256 MBit

Family

FL-S

Interface Bandwidth

66 MByte/s

Interface Frequency (SDR/DDR) (MHz)

133 / -

Interfaces

Quad SPI

Lead Ball Finish

Sn/Ag/Cu

Operating Temperature range

-40 °C to 85 °C

Operating Voltage range

2.7 V to 3.6 V

Operating Voltage

3 V

Peak Reflow Temp

260 °C

Planned to be available until at least

2035

Qualification

Automotive

Features

  • MIRRORBIT™ technology stores 2 bits per cell
  • Eclipse architecture for fast program/erase
  • SPI Multi-I/O: x1, x2, x4 data width support
  • DDR read commands for higher throughput
  • 256B/512B page programming buffer
  • Hybrid and uniform sector erase options
  • 100,000 program-erase cycles minimum
  • 20-year data retention minimum
  • 1024-byte One-Time Programmable (OTP) area
  • Advanced sector protection (ASP)
  • Versatile I/O voltage range: 1.65 V to VCC
  • Operating temp: –40°C to +125°C

Description

  • High density, low-cost storage solution
  • Fast read/write boosts system performance
  • Flexible interface fits many host controllers
  • DDR/QIO enables high-speed data access
  • Large buffer improves programming efficiency
  • Multiple erase options ease migration
  • Reliable for frequent updates and code
  • Long retention ensures data integrity
  • OTP secures device identity and config
  • Sector protection prevents unwanted changes
  • Wide voltage range supports diverse systems
  • Broad temp range fits harsh environments

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