Micron M25P40 Serial Flash Embedded Memory
Features
List of Tables
Table 1: Signal Names ...................................................................................................................................... 7
Table 2: Signal Descriptions ............................................................................................................................. 8
Table 3: Protected Area Sizes .......................................................................................................................... 12
Table 4: Sectors[7:0] ...................................................................................................................................... 15
Table 5: Command Set Codes ........................................................................................................................ 17
Table 6: READ IDENTIFICATION Data Out Sequence ..................................................................................... 20
Table 7: Status Register Protection Modes ...................................................................................................... 24
Table 8: Power-Up Timing and VWI Threshold ................................................................................................. 36
Table 9: Absolute Maximum Ratings .............................................................................................................. 37
Table 10: Operating Conditions ...................................................................................................................... 37
Table 11: Data Retention and Endurance ........................................................................................................ 37
Table 12: DC Current Specifications (Device Grade 6) ..................................................................................... 38
Table 13: DC Voltage Specifications (Device Grade 6) ...................................................................................... 38
Table 14: DC Current Specifications (Device Grade 3) ..................................................................................... 38
Table 15: DC Voltage Specifications (Device Grade 3) ...................................................................................... 39
Table 16: Device Grade and AC Table Correlation ............................................................................................ 40
Table 17: AC Measurement Conditions ........................................................................................................... 40
Table 18: Capacitance .................................................................................................................................... 40
Table 19: Instruction Times, Process Technology 110nm ................................................................................. 41
Table 20: Instruction Times, Process Technology 150nm ................................................................................. 41
Table 21: AC Specifications (25 MHz, Device Grade 3, VCC[min]=2.7V) ............................................................. 41
Table 22: AC Specifications (50 MHz, Device Grade 6, VCC[min]=2.7V) ............................................................. 42
Table 23: AC Specifications (40 MHz, Device Grade 6, VCC[min]=2.3V) ............................................................. 43
Table 24: AC Specifications (75MHz, Device Grade 3 and 6, VCC[min]=2.7V) .................................................... 45
Table 25: Part Number Example ..................................................................................................................... 54
Table 26: Part Number Information Scheme ................................................................................................... 54
Table 27: Part Number Example ..................................................................................................................... 55
Table 28: Part Number Information Scheme ................................................................................................... 55
PDF: 09005aef8456654f
m25p40.pdf - Rev. Y 8/12 EN
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