W25Q32FVSSJQ datasheet, PDF - EEWORLD Datasheet

Datasheet> All Categories > semiconductor> memory> W25Q32FVSSJQ

W25Q32FVSSJQ: DescriptionFLASH - NOR 存储器 IC 32Mb SPI - 四 I/O，QPI 104 MHz 8-SOIC; Categorysemiconductor memory; File Size2MB，99 Pages; ManufacturerWinbond Electronics Corporation; Websitehttp://www.winbond.com.tw; Environmental Compliance

Download Datasheet Parametric View All

W25Q32FVSSJQ Overview

FLASH - NOR 存储器 IC 32Mb SPI - 四 I/O，QPI 104 MHz 8-SOIC

W25Q32FVSSJQ Parametric

Parameter Name	Attribute value
category
Maker	Winbond Electronics Corporation
series	SpiFlash®
Package	Pipe fittings
memory type	non-volatile
memory format	flash memory
technology	FLASH - NOR
storage	32Mb
memory organization	4M x 8
memory interface	SPI - 四 I/O，QPI
Clock frequency	104 MHz
Write cycle time - words, pages	50µs，3ms
Voltage - Power supply	2.7V ~ 3.6V
Operating temperature	-40°C ~ 105°C（TA）
Installation type	surface mount type
Package/casing	8-SOIC (0.209", 5.30mm wide)
Supplier device packaging	8-SOIC
Basic product number	W25Q32

Preview

Download Datasheet

View All

W25Q32FV

3V 32M-BIT

SERIAL FLASH MEMORY WITH

DUAL/QUAD SPI & QPI

Publication Release Date: June 03, 2016

Revision J

W25Q32FV

Table of Contents

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

4.1

4.2

4.3

4.4

4.5

4.6

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

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

-1-

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

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

-2-

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

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

-3-

Recommended Resources

The role of on-chip voltage regulators and on-chip voltage regulators

Touch switch circuit diagram A

Practical regulated power supply circuit diagram using μA723

Anti-theft alarm circuit diagram

Cleverly made multifunctional electric test pen circuit diagram

Safe and reliable multifunctional charger circuit

Key plus one problem: while(1)if(key1==0){delay_ms(1);if(key1==0){while(!key1);k++;}}if(key2==0){delay_ms(1);if(key2==0){while(!key2);k--;}}switch(k){case 1:display1();break;case 2:display2();break;case 3:display3();break;...; dinghao1 51mcu

Do a survey to see how many people or companies in China start designing from ANSI-C algorithms (there are many talents who need to read the topic for a long time, and there are still problems in it): It starts with C algorithm, verification, behavioral synthesis, and then to V-prefixed hardware languages, etc. Also, how many people or companies are doing the conversion from floating point to fixed...; Joseph.Z Embedded System

Software cracking tips: Teach you how to crack software, learn it in one go...; luckyzhe MCU

This year: Suddenly I saw that today is the last day of November, and the three words "this year" suddenly appeared in my mind. It is almost December, and 11 years have passed. After a year, it feels like time h...; 姚yolanda Talking

SPCE061A Materials: Very practical. Lingyang 16-bit MCU textbook...; wanghaixing Analog electronics

LM Flash Programmer Error when downloading program via serial port: I want to use LM Flash Programmer to download programs to LM3S1811 through the serial port, but now the following error keeps appearing. Is it because of my settings or other problems? Is there someth...; iceman5823 Microcontroller MCU

Shortcut: S0 S1 S2 S3 S4 S5 S6 S7 S8 S9 SA SB SC SD SE SF SG SH SI SJ SK SL SM SN SO SP SQ SR SS ST SU SV SW SX SY SZ T0 T1 T2 T3 T4 T5 T6 T7 T8 T9 TA TB TC TD TE TF TG TH TI TJ TK TL TM TN TO TP TQ TR TS TT TU TV TW TX TY TZ U0 U1 U2 U3 U4 U6 U7 U8 UA UB UC UD UE UF UG UH UI UJ UK UL UM UN UP UQ UR US UT UU UV UW UX UZ V0 V1 V2 V3 V4 V5 V6 V7 V8 V9 VA VB VC VD VE VF VG VH VI VJ VK VL VM VN VO VP VQ VR VS VT VU VV VW VX VY VZ W0 W1 W2 W3 W4 W5 W6 W7 W8 W9 WA WB WC WD WE WF WG WH WI WJ WK WL WM WN WO WP WR WS WT WU WV WW WY X0 X1 X2 X3 X4 X5 X7 X8 X9 XA XB XC XD XE XF XG XH XK XL XM XN XO XP XQ XR XS XT XU XV XW XX XY XZ Y0 Y1 Y2 Y4 Y5 Y6 Y9 YA YB YC YD YE YF YG YH YK YL YM YN YP YQ YR YS YT YX Z0 Z1 Z2 Z3 Z4 Z5 Z6 Z8 ZA ZB ZC ZD ZE ZF ZG ZH ZJ ZL ZM ZN ZP ZR ZS ZT ZU ZV ZW ZX ZY

Popular Components