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S25FL002D - (S25FL001D / S25FL002D) Flash Memory

Description

The S25FL002D and S25FL001D devices are 3.0 Volt (2.7 V to 3.6 V) single power supply Flash memory devices.

S25FL002D consists of four sectors, each with 512 Kb memory.

S25FL001D consists of four sectors, each with 256 Kb memory.

Features

  • Memory Protection.
  • W# pin works in conjunction with Status Register Bits to protect specified memory areas.
  • Status Register Block Protection bits (BP1, BP0) in status register configure parts of memory as readonly.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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www.DataSheet4U.com S25FL Family (Serial Peripheral Interface) S25FL002D, S25FL001D 2 Megabit, 1 Megabit CMOS 3.0 Volt Flash Memory with 25 MHz SPI Bus Interface PRELIMINARY INFORMATION Distinctive Characteristics ARCHITECTURAL ADVANTAGES „ Single power supply operation — Full voltage range: 2.7 to 3.6 V read and program operations Memory Architecture — 2 Mb – Four sectors with 512 Kb each — 1 Mb – Four sectors with 256 Kb each Program — Page Program (up to 256 bytes) in 6 ms (typical) — Program cycles are on a page by page basis Erase — 0.25 s typical sector erase time (S25FL001D) — 0.5 s typical sector erase time (S25FL002D) — 1.0 s typical bulk erase time (S25FL001D) — 2.
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