W25Q32FV
3V 32M-BIT
SERIAL FLASH MEMORY WITH
DUAL/QUAD SPI & QPI
Publication Release Date: June 03, 2016
Revision J
W25Q32FV
Table of Contents
1.
2.
3.
GENERAL DESCRIPTIONS ............................................................................................................. 5
FEATURES ....................................................................................................................................... 5
PACKAGE TYPES AND PIN CONFIGURATIONS........................................................................... 6
3.1
3.2
3.3
3.4
3.5
3.6
3.7
3.8
3.9
4.
4.1
4.2
4.3
4.4
4.5
4.6
5.
6.
Pin Configuration SOIC 208-mil / VSOP 208-mil.................................................................. 6
Pad Configuration WSON 6x5-mm / 8x6-mm ...................................................................... 6
Pin Description SOIC / VSOP 208-mil, WSON 6x5-mm / 8x6-mm ...................................... 6
Pin Configuration SOIC 300-mil ........................................................................................... 7
Pin Description SOIC 300-mil ............................................................................................... 7
Ball Configuration TFBGA 8x6-mm (5x5 or 6x4 Ball Array) ................................................. 8
Ball Description TFBGA 8x6-mm ......................................................................................... 8
Pin Configuration PDIP 300-mil ............................................................................................ 9
Pin Description PDIP 300-mil ............................................................................................... 9
Chip Select (/CS) ................................................................................................................ 10
Serial Data Input, Output and IOs (DI, DO and IO0, IO1, IO2, IO3) ................................... 10
Write Protect (/WP) ............................................................................................................ 10
HOLD (/HOLD) ................................................................................................................... 10
Serial Clock (CLK) .............................................................................................................. 10
Reset (/RESET) .................................................................................................................. 10
PIN DESCRIPTIONS ...................................................................................................................... 10
BLOCK DIAGRAM .......................................................................................................................... 11
FUNCTIONAL DESCRIPTIONS ..................................................................................................... 12
6.1
SPI / QPI Operations .......................................................................................................... 12
6.1.1
6.1.2
6.1.3
6.1.4
6.1.5
6.1.6
Standard SPI Instructions .................................................................................................... 12
Dual SPI Instructions ............................................................................................................ 12
Quad SPI Instructions .......................................................................................................... 13
QPI Instructions .................................................................................................................... 13
Hold Function ....................................................................................................................... 13
Software Reset & Hardware /RESET pin ............................................................................. 14
Write Protect Features ......................................................................................................... 15
6.2
7.
Write Protection .................................................................................................................. 15
6.2.1
STATUS AND CONFIGURATION REGISTERS ............................................................................ 16
7.1
Status Registers ................................................................................................................. 16
7.1.1
7.1.2
7.1.3
Erase/Write In Progress (BUSY) –
Status Only
................................................................... 16
Write Enable Latch (WEL) –
Status Only
............................................................................. 16
Block Protect Bits (BP2, BP1, BP0) –
Volatile/Non-Volatile Writable
................................... 16
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W25Q32FV
7.1.4
7.1.5
7.1.6
7.1.7
7.1.8
7.1.9
7.1.10
7.1.11
7.1.12
7.1.13
7.1.14
7.1.15
7.1.16
7.1.17
Top/Bottom Block Protect (TB) –
Volatile/Non-Volatile Writable
.......................................... 17
Sector/Block Protect Bit (SEC) –
Volatile/Non-Volatile Writable
.......................................... 17
Complement Protect (CMP) –
Volatile/Non-Volatile Writable
............................................... 17
Status Register Protect (SRP1, SRP0) –
Volatile/Non-Volatile Writable
.............................. 17
Erase/Program Suspend Status (SUS) –
Status Only
......................................................... 18
Security Register Lock Bits (LB3, LB2, LB1) –
Volatile/Non-Volatile OTP Writable
............. 18
Quad Enable (QE) –
Volatile/Non-Volatile Writable
........................................................... 18
Write Protect Selection (WPS) –
Volatile/Non-Volatile Writable
........................................ 19
Output Driver Strength (DRV1, DRV0) –
Volatile/Non-Volatile Writable
............................ 19
HOLD or /RESET Pin Function (HOLD/RST) –
Volatile/Non-Volatile Writable
.................. 19
Reserved Bits –
Non Functional
......................................................................................... 20
W25Q32FV Status Register Memory Protection (WPS = 0, CMP = 0) .............................. 21
W25Q32FV Status Register Memory Protection (WPS = 0, CMP = 1) .............................. 22
W25Q32FV Individual Block Memory Protection (WPS=1) ............................................... 23
8.
INSTRUCTIONS ............................................................................................................................. 24
8.1
Device ID and Instruction Set Tables ................................................................................. 24
8.1.1
8.1.2
8.1.3
8.1.4
Manufacturer and Device Identification ................................................................................ 24
Instruction Set Table 1 (Standard/Dual/Quad SPI Instructions)
(1)
........................................ 25
Instruction Set Table 2 (Standard/Dual/Quad SPI Instructions)
(1)
........................................ 26
Instruction Set Table 3 (QPI Instructions)
(14)
........................................................................ 27
Write Enable (06h) ............................................................................................................... 29
Write Enable for Volatile Status Register (50h) ................................................................... 29
Write Disable (04h) .............................................................................................................. 30
Read Status Register-1 (05h), Status Register-2 (35h) & Status Register-3 (15h) .............. 30
Write Status Register-1 (01h), Status Register-2 (31h) & Status Register-3 (11h) .............. 31
Read Data (03h) ................................................................................................................... 34
Fast Read (0Bh) ................................................................................................................... 35
Fast Read Dual Output (3Bh) ............................................................................................... 37
Fast Read Quad Output (6Bh) ............................................................................................. 38
Fast Read Dual I/O (BBh) .................................................................................................. 39
Fast Read Quad I/O (EBh) ................................................................................................. 41
Word Read Quad I/O (E7h)................................................................................................ 44
Octal Word Read Quad I/O (E3h) ...................................................................................... 46
Set Burst with Wrap (77h) .................................................................................................. 48
Page Program (02h) ........................................................................................................... 49
Quad Input Page Program (32h) ........................................................................................ 51
Sector Erase (20h) ............................................................................................................. 52
32KB Block Erase (52h) ..................................................................................................... 53
64KB Block Erase (D8h) .................................................................................................... 54
Chip Erase (C7h / 60h) ...................................................................................................... 55
8.2
Instruction Descriptions ...................................................................................................... 29
8.2.1
8.2.2
8.2.3
8.2.4
8.2.5
8.2.6
8.2.7
8.2.8
8.2.9
8.2.10
8.2.11
8.2.12
8.2.13
8.2.14
8.2.15
8.2.16
8.2.17
8.2.18
8.2.19
8.2.20
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Publication Release Date: June 03, 2016
Revision J
W25Q32FV
8.2.21
8.2.22
8.2.23
8.2.24
8.2.25
8.2.26
8.2.27
8.2.28
8.2.29
8.2.30
8.2.31
8.2.32
8.2.33
8.2.34
8.2.35
8.2.36
8.2.37
8.2.38
8.2.39
8.2.40
8.2.41
8.2.42
8.2.43
Erase / Program Suspend (75h) ........................................................................................ 56
Erase / Program Resume (7Ah) ......................................................................................... 58
Power-down (B9h) .............................................................................................................. 59
Release Power-down / Device ID (ABh)............................................................................. 60
Read Manufacturer / Device ID (90h) ................................................................................. 62
Read Manufacturer / Device ID Dual I/O (92h) .................................................................. 63
Read Manufacturer / Device ID Quad I/O (94h) ................................................................. 64
Read Unique ID Number (4Bh) .......................................................................................... 65
Read JEDEC ID (9Fh) ........................................................................................................ 66
Read SFDP Register (5Ah) ................................................................................................ 67
Erase Security Registers (44h) .......................................................................................... 68
Program Security Registers (42h) ...................................................................................... 69
Read Security Registers (48h) ........................................................................................... 70
Set Read Parameters (C0h) ............................................................................................... 71
Burst Read with Wrap (0Ch) .............................................................................................. 72
Enter QPI Mode (38h) ........................................................................................................ 73
Exit QPI Mode (FFh) .......................................................................................................... 74
Individual Block/Sector Lock (36h) ..................................................................................... 75
Individual Block/Sector Unlock (39h) ................................................................................. 76
Read Block/Sector Lock (3Dh) ........................................................................................... 77
Global Block/Sector Lock (7Eh) ......................................................................................... 78
Global Block/Sector Unlock (98h) ...................................................................................... 78
Enable Reset (66h) and Reset Device (99h)...................................................................... 79
9.
ELECTRICAL CHARACTERISTICS ............................................................................................... 80
9.1
Absolute Maximum Ratings (1)(2) ................................................................................... 80
9.2
9.3
9.4
9.5
9.6
9.7
9.8
9.9
9.10
Operating Ranges............................................................................................................... 80
Power-Up Power-Down Timing and Requirements(1) ....................................................... 81
DC Electrical Characteristics(1).......................................................................................... 82
AC Measurement Conditions(1) ......................................................................................... 83
AC Electrical Characteristics
(6)
........................................................................................... 84
Serial Output Timing ........................................................................................................... 86
Serial Input Timing .............................................................................................................. 86
HOLD Timing ...................................................................................................................... 86
WP Timing .......................................................................................................................... 86
8-Pin SOIC 208-mil (Package Code SS) ............................................................................ 87
8-Pin VSOP 208-mil (Package Code ST) ........................................................................... 88
8-Pad WSON 6x5-mm (Package Code ZP) ....................................................................... 89
8-Pad WSON 8x6-mm (Package Code ZE) ....................................................................... 90
10.
PACKAGE SPECIFICATIONS ........................................................................................................ 87
10.1
10.2
10.3
10.4
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W25Q32FV
10.5
10.6
10.7
10.8
11.
12.
11.1
16-Pin SOIC 300-mil (Package Code SF) .......................................................................... 91
8-Pin PDIP 300-mil (Package Code DA) ............................................................................ 92
24-Ball TFBGA 8x6-mm (Package Code TB, 5x5-1 ball array) .......................................... 93
24-Ball TFBGA 8x6-mm (Package Code TC, 6x4 ball array) ............................................. 94
Valid Part Numbers and Top Side Marking ........................................................................ 96
ORDERING INFORMATION .......................................................................................................... 95
REVISION HISTORY ...................................................................................................................... 97
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Publication Release Date: June 03, 2016
Revision J
