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AN98515 - Using OTP Regions in S25FL-P SPI Multi I/O Flash | Cypress Semiconductor

AN98515 - Using OTP Regions in S25FL-P SPI Multi I/O Flash

Last Updated: 
Sep 23, 2015
Version: 
*A

AN98515 discusses the approaches to using the One-Time Programmable (OTP) area of up to 128-bits (16 bytes) for permanent secure identification using an Electronic Serial Number (ESN) and an additional 490 bytes of OTP space for customer use with Cypress’s S25FL-P MirrorBit® SPI Multi-I/O Flash Memory family devices.