Contents
Functional Description ..................................................................................................................................... 6
Signal Descriptions ........................................................................................................................................... 8
SPI Modes ........................................................................................................................................................ 9
Operating Features ......................................................................................................................................... 11
Page Programming ..................................................................................................................................... 11
Sector Erase, Bulk Erase .............................................................................................................................. 11
Polling during a Write, Program, or Erase Cycle ............................................................................................ 11
Active Power, Standby Power, and Deep Power-Down .................................................................................. 11
Status Register ............................................................................................................................................ 12
Data Protection by Protocol ........................................................................................................................ 12
Software Data Protection ............................................................................................................................ 12
Hardware Data Protection .......................................................................................................................... 12
Hold Condition .......................................................................................................................................... 13
Configuration and Memory Map ..................................................................................................................... 14
Memory Configuration and Block Diagram .................................................................................................. 14
Memory Map – 8Mb Density ........................................................................................................................... 15
Command Set Overview ................................................................................................................................. 16
WRITE ENABLE .............................................................................................................................................. 18
WRITE DISABLE ............................................................................................................................................. 19
READ IDENTIFICATION ................................................................................................................................. 20
READ STATUS REGISTER ................................................................................................................................ 22
WIP Bit ...................................................................................................................................................... 23
WEL Bit ...................................................................................................................................................... 23
Block Protect Bits ....................................................................................................................................... 23
SRWD Bit ................................................................................................................................................... 23
SRWD Bit ................................................................................................................................................... 23
WRITE STATUS REGISTER .............................................................................................................................. 24
READ DATA BYTES ......................................................................................................................................... 26
READ DATA BYTES at HIGHER SPEED ............................................................................................................ 27
PAGE PROGRAM ............................................................................................................................................ 28
SECTOR ERASE .............................................................................................................................................. 29
BULK ERASE .................................................................................................................................................. 30
DEEP POWER-DOWN ..................................................................................................................................... 31
RELEASE from DEEP POWER-DOWN .............................................................................................................. 32
READ ELECTRONIC SIGNATURE .................................................................................................................... 33
Power-Up/Down and Supply Line Decoupling ................................................................................................. 34
Power-Up Timing and Write Inhibit Voltage Threshold Specifications ............................................................... 36
Maximum Ratings and Operating Conditions .................................................................................................. 37
Electrical Characteristics ................................................................................................................................ 38
AC Characteristics .......................................................................................................................................... 39
Package Information ...................................................................................................................................... 45
Device Ordering Information .......................................................................................................................... 49
Standard Parts ............................................................................................................................................ 49
Automotive Parts ........................................................................................................................................ 50
Revision History ............................................................................................................................................. 51
Rev. H – 4/15 .............................................................................................................................................. 51
Rev. G – 1/13 .............................................................................................................................................. 51
Rev. F – 8/12 ............................................................................................................................................... 51
Rev. E – 8/12 ............................................................................................................................................... 51
Rev. D – 05/12 ............................................................................................................................................. 51
Micron M25P80 Serial Flash Embedded Memory
Features
PDF: 09005aef84566560
m25p80.pdf - Rev. H 4/15 EN 2Micron Technology, Inc. reserves the right to change products or specifications without notice.
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