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S25FL064LABNFI043
  • S25FL064LABNFI043

S25FL064LABNFI043

Active and preferred

The S25FL064LABNFI043 is a 64 Mb automotive-grade SPI flash memory supporting single, dual, and quad I/O, QPI, and DDR read commands. Operating from 2.7 V to 3.6 V and qualified to AEC-Q100 Grade 1 (-40°C to +125°C), it offers block lock, pointer region, and password protection. With 100,000 program-erase cycles, 20-year data retention, quad read up to 54 MBps, flexible erase options, and standby current under 20 µA, it is ideal for automotive ECUs and embedded systems.

Infineon Technologies S25FL064LABNFI043 Product Info

16 April 2026 0

Parameters

Density

64 MBit

Family

FL-L

Interface Bandwidth

54 MByte/s

Interface Frequency (SDR/DDR) (MHz)

108 / 54

Interfaces

Quad SPI

Lead Ball Finish

Matte Tin Plating

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

2032

Qualification

Industrial

Features

  • SPI interface with single, dual, quad I/O
  • Supports DDR and QPI modes
  • 256-byte page programming buffer
  • Uniform 4 KB, 32 KB, 64 KB, and chip erase
  • 100,000 program-erase cycles minimum
  • 20 year data retention minimum
  • Security regions with individual lock bits
  • Deep Power Down mode for data protection
  • 2.7 V to 3.6 V supply voltage
  • Input signal overshoot tolerance ±1.0 V

Description

  • Flexible I/O options enable fast data
  • DDR/QPI boost read and write speeds
  • Large buffer allows efficient programming
  • Multiple erase sizes fit varied applications
  • High endurance for long-term reliability
  • Data remains safe for up to 20 years
  • Security regions prevent unauthorized access
  • Deep Power Down blocks unwanted writes
  • Operates in standard 3 V systems
  • Handles transient voltage spikes safely

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