S25FL040A Datasheet (SPANSION)

S25FL040A, Flash Memory

of Spansion data sheet designations are presented here to highlight their presence and definitions.

Advance Information The Advance Information designation indicates that Spansion Inc.

is developing one or more specific products, but has not committed any design to production.

Information presente

www.DataSheet4U.com S25FL040A 4 Megabit CMOS 3.0 Volt Flash Memory with 50MHz SPI (Serial Peripheral Interface) Bus and Small Sector for Boot and Parameter Storage S25FL040A Cover Sheet Data Sheet (Preliminary) Notice to Readers: This document states the current technical specifications regarding the Spansion product(s) described herein.

Each product described herein may be designated as Advance Information, Preliminary, or Full Production.

See Notice On Data Sheet Designations for definition

S25FL040A Features

* Memory Protection

* W# pin works in conjunction with Status Register Bits to protect specified memory areas

* Status Register Block Protection bits (BP2, BP1, BP0) in status register configure parts of memory as read-only

* Cycling Endurance

* 100,000 cycle