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W25Q128FV

Publication Release Date: May 13, 2016

Revision M

3V 128M-BIT

SERIAL FLASH MEMORY WITH

DUAL/QUAD SPI & QPI

W25Q128FV

- 1 -

Table of Contents

1. GENERAL DESCRIPTIONS...................................................................................................................... 5

2. FEATURES ................................................................................................................................................ 5

3. PACKAGE TYPES AND PIN CONFIGURATIONS ................................................................................... 6

3.1 Pin Configuration SOIC / VSOP 208-mil ........................................................................................... 6

3.2 Pad Configuration WSON 6x5-mm / 8x6-mm .................................................................................. 6

3.3 Pin Description SOIC / VSOP 208-mil, WSON 6x5-mm / 8x6-mm .................................................. 6

3.4 Pin Configuration SOIC 300-mil ........................................................................................................ 7

3.5 Pin Description SOIC 300-mil ........................................................................................................... 7

3.6 Ball Configuration TFBGA 8x6-mm (5x5 or 6x4 Ball Array) .............................................................. 8

3.7 Ball Description TFBGA 8x6-mm ...................................................................................................... 8

3.8 Pin Configuration PDIP 300-mil ........................................................................................................ 9

3.9 Pin Description PDIP 300-mil ............................................................................................................ 9

4. PIN DESCRIPTIONS ............................................................................................................................... 10

4.1 Chip Select (/CS) ............................................................................................................................ 10

4.2 Serial Data Input, Output and IOs (DI, DO and IO0, IO1, IO2, IO3) ............................................... 10

4.3 Write Protect (/WP) ......................................................................................................................... 10

4.4 HOLD (/HOLD) ................................................................................................................................ 10

4.5 Serial Clock (CLK) .......................................................................................................................... 10

4.6 Reset (/RESET) .............................................................................................................................. 10

5. BLOCK DIAGRAM ................................................................................................................................... 11

6. FUNCTIONAL DESCRIPTIONS .............................................................................................................. 12

6.1 SPI / QPI Operations ...................................................................................................................... 12

6.1.1 Standard SPI Instructions ............................................................................................................................... 12

6.1.2 Dual SPI Instructions ...................................................................................................................................... 12

6.1.3 Quad SPI Instructions..................................................................................................................................... 13

6.1.4 QPI Instructions .............................................................................................................................................. 13

6.1.5 Hold Function ................................................................................................................................................. 13

6.1.6 Software Reset & Hardware /RESET pin ....................................................................................................... 14

6.2 Write Protection .............................................................................................................................. 15

6.2.1 Write Protect Features ................................................................................................................................... 15

7. STATUS AND CONFIGURATION REGISTERS ..................................................................................... 16

7.1 Status Registers .............................................................................................................................. 16

7.1.1 Erase/Write In Progress (BUSY) – Status Only.............................................................................................. 16

7.1.2 Write Enable Latch (WEL) – Status Only ....................................................................................................... 16

7.1.3 Block Protect Bits (BP2, BP1, BP0) – Volatile/Non-Volatile Writable ............................................................. 16

W25Q128FV

Publication Release Date: May 13, 2016

- 2 - Revision M

7.1.4 Top/Bottom Block Protect (TB) – Volatile/Non-Volatile Writable .................................................................... 17

7.1.5 Sector/Block Protect Bit (SEC) – Volatile/Non-Volatile Writable .................................................................... 17

7.1.6 Complement Protect (CMP) – Volatile/Non-Volatile Writable ......................................................................... 17

7.1.7 Status Register Protect (SRP1, SRP0) – Volatile/Non-Volatile Writable ........................................................ 17

7.1.8 Erase/Program Suspend Status (SUS) – Status Only .................................................................................... 18

7.1.9 Security Register Lock Bits (LB3, LB2, LB1) – Volatile/Non-Volatile OTP Writable ....................................... 18

7.1.10 Quad Enable (QE) – Volatile/Non-Volatile Writable .......................................................................... 18

7.1.11 Write Protect Selection (WPS) – Volatile/Non-Volatile Writable ....................................................... 19

7.1.12 Output Driver Strength (DRV1, DRV0) – Volatile/Non-Volatile Writable ........................................... 19

7.1.13 HOLD or /RESET Pin Function (HOLD/RST) – Volatile/Non-Volatile Writable ................................. 19

7.1.14 Reserved Bits – Non Functional ....................................................................................................... 20

7.1.15 W25Q128FV Status Register Memory Protection (WPS = 0, CMP = 0) ........................................... 21

7.1.16 W25Q128FV Status Register Memory Protection (WPS = 0, CMP = 1) ........................................... 22

7.1.17 W25Q128FV Individual Block Memory Protection (WPS=1) ............................................................ 23

8. INSTRUCTIONS ...................................................................................................................................... 24

8.1 Device ID and Instruction Set Tables .............................................................................................. 24

8.1.1 Manufacturer and Device Identification .......................................................................................................... 24

8.1.2 Instruction Set Table 1 (Standard/Dual/Quad SPI Instructions)

(1)

.................................................................. 25

8.1.3 Instruction Set Table 2 (Standard/Dual/Quad SPI Instructions)

(1)

.................................................................. 26

8.1.4 Instruction Set Table 3 (QPI Instructions)

(14)

.................................................................................................. 27

8.2 Instruction Descriptions ................................................................................................................... 29

8.2.1 Write Enable (06h) ......................................................................................................................................... 29

8.2.2 Write Enable for Volatile Status Register (50h) .............................................................................................. 29

8.2.3 Write Disable (04h)......................................................................................................................................... 30

8.2.4 Read Status Register-1 (05h), Status Register-2 (35h) & Status Register-3 (15h) ........................................ 30

8.2.5 Write Status Register-1 (01h), Status Register-2 (31h) & Status Register-3 (11h) ........................................ 31

8.2.6 Read Data (03h) ............................................................................................................................................. 34

8.2.7 Fast Read (0Bh) ............................................................................................................................................. 35

8.2.8 Fast Read Dual Output (3Bh) ......................................................................................................................... 37

8.2.9 Fast Read Quad Output (6Bh) ........................................................................................................................ 38

8.2.10 Fast Read Dual I/O (BBh) ................................................................................................................. 39

8.2.11 Fast Read Quad I/O (EBh) ................................................................................................................ 41

8.2.12 Word Read Quad I/O (E7h) .............................................................................................................. 44

8.2.13 Octal Word Read Quad I/O (E3h) ..................................................................................................... 46

8.2.14 Set Burst with Wrap (77h) ................................................................................................................. 48

8.2.15 Page Program (02h) ......................................................................................................................... 49

8.2.16 Quad Input Page Program (32h) ....................................................................................................... 51

8.2.17 Sector Erase (20h) ............................................................................................................................ 52

8.2.18 32KB Block Erase (52h) .................................................................................................................... 53

8.2.19 64KB Block Erase (D8h) ................................................................................................................... 54

8.2.20 Chip Erase (C7h / 60h) ..................................................................................................................... 55

W25Q128FV

- 3 -

8.2.21 Erase / Program Suspend (75h) ....................................................................................................... 56

8.2.22 Erase / Program Resume (7Ah) ........................................................................................................ 58

8.2.23 Power-down (B9h) ............................................................................................................................ 59

8.2.24 Release Power-down / Device ID (ABh) ........................................................................................... 60

8.2.25 Read Manufacturer / Device ID (90h) ............................................................................................... 62

8.2.26 Read Manufacturer / Device ID Dual I/O (92h) ................................................................................. 63

8.2.27 Read Manufacturer / Device ID Quad I/O (94h) ................................................................................ 64

8.2.28 Read Unique ID Number (4Bh) ......................................................................................................... 65

8.2.29 Read JEDEC ID (9Fh)....................................................................................................................... 66

8.2.30 Read SFDP Register (5Ah) ............................................................................................................... 67

8.2.31 Erase Security Registers (44h) ......................................................................................................... 68

8.2.32 Program Security Registers (42h) ..................................................................................................... 69

8.2.33 Read Security Registers (48h) .......................................................................................................... 70

8.2.34 Set Read Parameters (C0h) ............................................................................................................. 71

8.2.35 Burst Read with Wrap (0Ch) ............................................................................................................. 72

8.2.36 Enter QPI Mode (38h) ....................................................................................................................... 73

8.2.37 Exit QPI Mode (FFh) ......................................................................................................................... 74

8.2.38 Individual Block/Sector Lock (36h) .................................................................................................... 75

8.2.39 Individual Block/Sector Unlock (39h) ................................................................................................ 76

8.2.40 Read Block/Sector Lock (3Dh) .......................................................................................................... 77

8.2.41 Global Block/Sector Lock (7Eh) ........................................................................................................ 78

8.2.42 Global Block/Sector Unlock (98h) ..................................................................................................... 78

8.2.43 Enable Reset (66h) and Reset Device (99h) .................................................................................... 79

9. ELECTRICAL CHARACTERISTICS ....................................................................................................... 80

9.1 Absolute Maximum Ratings

(1)(2)

.................................................................................................. 80

9.2 Operating Ranges ........................................................................................................................... 80

9.3 Power-Up Power-Down Timing and Requirements

(1)

.................................................................... 81

9.4 DC Electrical Characteristics .......................................................................................................... 82

9.5 AC Measurement Conditions

(1)

...................................................................................................... 83

9.6 AC Electrical Characteristics

(6)

........................................................................................................ 84

9.7 Serial Output Timing ....................................................................................................................... 86

9.8 Serial Input Timing .......................................................................................................................... 86

9.9 HOLD Timing .................................................................................................................................. 86

9.10 WP Timing ...................................................................................................................................... 86

10. PACKAGE SPECIFICATIONS ........................................................................................................ 87

10.1 8-Pin SOIC 208-mil (Package Code S)........................................................................................... 87

10.2 8-Pin VSOP 208-mil (Package Code T) ......................................................................................... 88

10.3 8-Pin PDIP 300-mil (Package Code A) ........................................................................................... 89

10.4 8-Pad WSON 6x5-mm (Package Code P) ..................................................................................... 90