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Micron

M25P80 Datasheet Preview

M25P80 Datasheet

8Mb (1Mb x 8) serial Flash memory device

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Micron M25P80 Serial Flash Embedded Memory
Features
Micron M25P80 Serial Flash Embedded
Memory
8Mb, 3V
Features
• SPI bus-compatible serial interface
• 8Mb Flash memory
• 75 MHz clock frequency (maximum)
• 2.7V to 3.6V single supply voltage
• Page program (up to 256 bytes) in 0.64ms (TYP)
• Erase capability
– Sector erase: 512Kb in 0.6 s (TYP)
– Bulk erase: 8Mb in 8 s (TYP)
• Write protection
– Hardware write protection: protected area size
defined by nonvolatile bits BP0, BP1, BP2
• Deep power-down: 1µA (TYP)
• Electronic signature
– JEDEC-standard 2-byte signature (2014h)
– Unique ID code (UID) and 16 bytes of common
Flash interface (CFI) data
– RES command, one-byte signature (13h) for
backward compatibility
• More than 100,000 write cycles per sector
• More than 20 years data retention
• Automotive-grade parts available
• Packages (RoHS-compliant)
– SO8N (MN) 150 mils
– SO8W (MW) 208 mils
– VFDFPN8 (MP) MLP8 6mm x 5mm
– UFDFPN8 (MC) MLP8 4mm x 3mm
PDF: 09005aef84566560
m25p80.pdf - Rev. G 1/13 EN
1 Micron Technology, Inc. reserves the right to change products or specifications without notice.
© 2011 Micron Technology, Inc. All rights reserved.
Products and specifications discussed herein are subject to change by Micron without notice.




Micron

M25P80 Datasheet Preview

M25P80 Datasheet

8Mb (1Mb x 8) serial Flash memory device

No Preview Available !

Micron M25P80 Serial Flash Embedded Memory
Features
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 ................................................................................................................................ 21
WIP Bit ...................................................................................................................................................... 22
WEL Bit ...................................................................................................................................................... 22
Block Protect Bits ....................................................................................................................................... 22
SRWD Bit ................................................................................................................................................... 22
WRITE STATUS REGISTER .............................................................................................................................. 23
READ DATA BYTES ......................................................................................................................................... 25
READ DATA BYTES at HIGHER SPEED ............................................................................................................ 26
PAGE PROGRAM ............................................................................................................................................ 27
SECTOR ERASE .............................................................................................................................................. 28
BULK ERASE .................................................................................................................................................. 29
DEEP POWER-DOWN ..................................................................................................................................... 30
RELEASE from DEEP POWER-DOWN .............................................................................................................. 31
READ ELECTRONIC SIGNATURE .................................................................................................................... 32
Power-Up/Down and Supply Line Decoupling ................................................................................................. 33
Power-Up Timing and Write Inhibit Voltage Threshold Specifications ............................................................... 35
Maximum Ratings and Operating Conditions .................................................................................................. 36
Electrical Characteristics ................................................................................................................................ 37
AC Characteristics .......................................................................................................................................... 38
Package Information ...................................................................................................................................... 44
Device Ordering Information .......................................................................................................................... 48
Standard Parts ............................................................................................................................................ 48
Automotive Parts ........................................................................................................................................ 49
Revision History ............................................................................................................................................. 50
Rev. G – 1/13 .............................................................................................................................................. 50
Rev. F – 8/12 ............................................................................................................................................... 50
Rev. E – 8/12 ............................................................................................................................................... 50
Rev. D – 05/12 ............................................................................................................................................. 50
Rev. C – 3/12 ............................................................................................................................................... 50
Rev. B – 3/12 ............................................................................................................................................... 50
PDF: 09005aef84566560
m25p80.pdf - Rev. G 1/13 EN
2 Micron Technology, Inc. reserves the right to change products or specifications without notice.
© 2011 Micron Technology, Inc. All rights reserved.


Part Number M25P80
Description 8Mb (1Mb x 8) serial Flash memory device
Maker Micron
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M25P80 Datasheet PDF






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