Important Notes and Warnings ......................................................................................................................... 8
General Description ......................................................................................................................................... 9
Pinouts and Ballouts ....................................................................................................................................... 14
Signal Descriptions ......................................................................................................................................... 16
Bus Operations ............................................................................................................................................... 18
Read Device ID ........................................................................................................................................... 26
Device ID Codes ............................................................................................................................................. 27
Program Operations ....................................................................................................................................... 28
Word Programming (40h) ........................................................................................................................... 28
Program Suspend ....................................................................................................................................... 31
Program Resume ........................................................................................................................................ 32
Program Protection .................................................................................................................................... 32
BLOCK LOCK DOWN Command ................................................................................................................. 35
Block Lock Status ....................................................................................................................................... 35
Block Locking During Suspend ................................................................................................................... 36
Status Register ................................................................................................................................................ 38
Read Status Register ................................................................................................................................... 38
Clear Status Register ................................................................................................................................... 39
Common Flash Interface ................................................................................................................................
Power and Reset Specifications .......................................................................................................................
Power Supply Decoupling ...........................................................................................................................
Maximum Ratings and Operating Conditions ..................................................................................................
AC Test Conditions and Capacitance ...............................................................................................................
DC Electrical Specifications ............................................................................................................................
AC Read Specifications ...................................................................................................................................
AC Write Specifications ...................................................................................................................................
Program and Erase Characteristics ..................................................................................................................
Revision History .............................................................................................................................................
Rev. D – 2/18 ..............................................................................................................................................
Rev. C – 9/15 ...............................................................................................................................................
Rev. B – 12/13 .............................................................................................................................................
Rev. A – 8/13 ...............................................................................................................................................
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PDF: 09005aef845667ad
p33_65nm_MLC_256Mb-512mb.pdf - Rev. D 2/18 EN
5
Micron Technology, Inc. reserves the right to change products or specifications without notice.
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Microcontroller MCU
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