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S25FL064LABNFA040
  • S25FL064LABNFA040

S25FL064LABNFA040

Active and preferred

The S25FL064LABNFA040 is a 64 Mb (8 MB) automotive-grade SPI flash memory, AEC-Q100 qualified for embedded and automotive systems. Operating from 2.7 V to 3.6 V, it supports up to 125°C. Multi-I/O SPI enables SDR up to 108 MHz and DDR up to 54 MHz, with read rates up to 54 MBps. Security features include four 256-byte regions. With 100,000 program-erase cycles, 20-year retention, and flexible erase options, it is ideal for automotive ECUs and industrial controllers.

Infineon Technologies S25FL064LABNFA040 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

Automotive

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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