M25PE80 Serial Flash Memory
Features
M25PE80 8Mb 3V NOR Serial Flash
Memory
Serial Flash Memory with Byte Alterability, 75 MHz SPI bus, Standard
Pinout
Features
8Mb of page-erasable Flash memory
2.7V to 3.6V single supply voltage
SPI bus-compatible serial interface
75 MHz clock rate (maximum)
Page size: 256 bytes
Page write in 11ms (TYP)
Page program in 0.8ms (TYP)
Page erase in 10ms (TYP)
Subsector erase: 4KB
Sector erase: 64KB
Bulk erase: 8Mb
Deep power-down mode: 1A (TYP)
Electronic signature
JEDEC standard 2-byte signature (8014h)
Unique ID code (UID) with 16 bytes read-only
Software write-protection on a 64KB sector basis
Hardware write protection of the memory area se-
lected using the BP0, BP1, and BP2 bits
More than 100,000 write cycles
More than 20 years of data retention
Packages (RoHS compliant)
VFQFPN8 (MP) 6mm x 5mm (MLP8)
QFN8L (MS) 6mm x 5mm (MLP8)
SO8W (MW) 208 mils
SO8N (MN) 150 mils
Automotive grade parts available
PDF: 09005aef845660f2 Micron Technology, Inc. reserves the right to change products or specifications without notice.
1
m25pe80.pdf - Rev. D 6/14 EN 2013 Micron Technology, Inc. All rights reserved.
Products and specifications discussed herein are subject to change by Micron without notice.M25PE80 Serial Flash Memory
Features
Contents
Functional Description ..................................................................................................................................... 5
Signal Descriptions ........................................................................................................................................... 7
SPI Modes ........................................................................................................................................................ 8
Operating Features ......................................................................................................................................... 10
Sharing the overhead of modifying data ...................................................................................................... 10
An easy way to modify data ......................................................................................................................... 10
A fast way to modify data ............................................................................................................................ 10
Polling during a Write, Program, or Erase Cycle ............................................................................................ 11
Reset .......................................................................................................................................................... 11
Active Power, Standby Power, and Deep Power-Down .................................................................................. 11
Status Register ............................................................................................................................................ 11
Protection Modes ....................................................................................................................................... 11
Specific Hardware and Software Protection ................................................................................................. 12
Memory Organization .................................................................................................................................... 15
Command Set Overview ................................................................................................................................. 18
WRITE ENABLE .............................................................................................................................................. 20
WRITE DISABLE ............................................................................................................................................. 21
READ IDENTIFICATION ................................................................................................................................. 22
READ STATUS REGISTER ................................................................................................................................ 23
WIP Bit ...................................................................................................................................................... 23
WEL Bit ...................................................................................................................................................... 23
Block Protect Bits ....................................................................................................................................... 24
SRWD Bit ................................................................................................................................................... 24
WRITE STATUS REGISTER .............................................................................................................................. 25
READ DATA BYTES ......................................................................................................................................... 27
READ DATA BYTES at HIGHER SPEED ............................................................................................................ 28
READ LOCK REGISTER ................................................................................................................................... 29
PAGE WRITE .................................................................................................................................................. 31
PAGE PROGRAM ............................................................................................................................................ 33
WRITE to LOCK REGISTER ............................................................................................................................. 35
PAGE ERASE ................................................................................................................................................... 38
SUBSECTOR ERASE ....................................................................................................................................... 39
SECTOR ERASE .............................................................................................................................................. 40
BULK ERASE .................................................................................................................................................. 41
DEEP POWER-DOWN ..................................................................................................................................... 42
RELEASE from DEEP POWER-DOWN .............................................................................................................. 43
Power-Up and Power-Down ............................................................................................................................ 44
RESET ............................................................................................................................................................ 46
Initial Delivery State ....................................................................................................................................... 46
Maximum Ratings and Operating Conditions .................................................................................................. 47
DC Parameters ............................................................................................................................................... 48
AC Characteristics .......................................................................................................................................... 50
Package Information ...................................................................................................................................... 57
Device Ordering Information .......................................................................................................................... 61
Revision History ............................................................................................................................................. 62
Rev. D 6/2014 ........................................................................................................................................... 62
Rev. C 3/2013 ........................................................................................................................................... 62
Rev. B 11/2012 ......................................................................................................................................... 62
Rev. A 09/2012 .......................................................................................................................................... 62
PDF: 09005aef845660f2 Micron Technology, Inc. reserves the right to change products or specifications without notice.
2
m25pe80.pdf - Rev. D 6/14 EN 2013 Micron Technology, Inc. All rights reserved.