P25Q64LE datasheet(2/96 Pages) PUYA

2 / 96 page

P25Q64LE Datasheet

Puya Semiconductor

Page 2 of 96

Contents

Overview........................................................................................................................................................4

Description.....................................................................................................................................................5

Pin Definition .................................................................................................................................................6

3.1

Pin Configurations .............................................................................................................................6

3.2

Pin Descriptions (8-Pin SOP, 8-Land WSON) ...................................................................................6

3.3

Pin Descriptions (24-Ball TFBGA) .....................................................................................................7

3.4

Ball Descriptions (12-ball WLCSP)....................................................................................................7

Block Diagram ...............................................................................................................................................8

Electrical Specifications.................................................................................................................................9

5.1

Absolute Maximum Ratings ...............................................................................................................9

5.2

DC Characteristics.......................................................................................................................... 10

5.3

AC Characteristics ...........................................................................................................................11

5.4

AC Characteristics for Program and Erase .................................................................................... 12

5.5

Operation Conditions ...................................................................................................................... 14

Data Protection........................................................................................................................................... 16

Memory Address Mapping.......................................................................................................................... 19

Device Operation........................................................................................................................................ 20

Hold Feature............................................................................................................................................... 22

Commands ......................................................................................................................................... 23

10.1

Commands listing ........................................................................................................................... 23

10.2

Write Enable (WREN) ..................................................................................................................... 27

10.3

Write Disable (WRDI)....................................................................................................................... 28

10.4

Write Enable for Volatile Status Register ....................................................................................... 29

10.5

Read Status Register (RDSR).......................................................................................................... 30

10.6

Read Configure Register (RDCR) .................................................................................................... 32

10.7

Active Status Interrupt (ASI) ........................................................................................................... 33

10.8

Write Status Register (WRSR) ......................................................................................................... 34

10.9

Write Status Register with ordering option "D" (WRSR) .................................................................... 35

10.10 Write Configure Register (WRCR).................................................................................................... 37

10.11 Read Data Bytes (READ)................................................................................................................. 37

10.12 Read Data Bytes at Higher Speed (FAST_READ)............................................................................ 38

10.13 Read Data Bytes at Higher Speed in QPI mode ............................................................................... 39

10.14 Dual Read Mode (DREAD) .............................................................................................................. 40

10.15 2 X IO Read Mode (2READ) ............................................................................................................ 41

10.16 2 X IO Read Performer Enhance Mode ............................................................................................ 42

10.17 Quad Read Mode (QREAD)............................................................................................................. 43

10.18 4 X IO Read Mode (4READ) ............................................................................................................ 44

10.19 4 X IO Read Performance Enhance Mode ....................................................................................... 45

10.20 Burst Read....................................................................................................................................... 46

10.21 4 X IO Read in QPI mode................................................................................................................. 47

10.22 4 X IO Word Read(E7h) ................................................................................................................... 48

10.23 4 X IO Octal Word Read(E3h) .......................................................................................................... 50

10.24 Set Read Parameters (C0h) ............................................................................................................. 51

10.25 Burst Read with Wrap (0Ch)............................................................................................................. 52

10.26 Enable QPI (38H)............................................................................................................................. 53

10.27 Disable QPI (FFH) ........................................................................................................................... 53

10.28 Page Erase (PE).............................................................................................................................. 54

10.29 Sector Erase (SE) ............................................................................................................................ 55

10.30 Block Erase (BE32K) ....................................................................................................................... 56

10.31 Block Erase (BE).............................................................................................................................. 57

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