W25Q128JW
1.8V 128M-BIT
SERIAL FLASH MEMORY WITH
DUAL, QUAD SPI
For Industrial & Industrial Plus Grade
Publication Release Date: June 29, 2020
-Revision E
W25Q128JW
Table of Contents
1.
2.
3.
GENERAL DESCRIPTIONS ............................................................................................................. 4
FEATURES ....................................................................................................................................... 4
PACKAGE TYPES AND PIN CONFIGURATIONS .......................................................................... 5
3.1
Pin Configuration SOIC 208-mil ........................................................................................... 5
3.2
Pad Configuration WSON 6x5-mm / 8x6-mm ...................................................................... 5
3.3
Pin Description SOIC 208-mil, WSON 6x5-mm / 8x6-mm ................................................... 5
3.4
Pin Configuration SOIC 300-mil ........................................................................................... 6
3.5
Pin Description SOIC 300-mil ............................................................................................... 6
3.6
Ball Configuration TFBGA 8x6-mm (5x5 or 6x4 Ball Array) ................................................. 7
3.7
Ball Description TFBGA 8x6-mm ......................................................................................... 7
3.8
Ball Configuration WLCSP ................................................................................................... 8
3.9
Ball Description WLCSP21 ................................................................................................... 8
PIN DESCRIPTIONS ........................................................................................................................ 9
4.1
Chip Select (/CS) .................................................................................................................. 9
4.2
Serial Data Input, Output and IOs (DI, DO and IO0, IO1, IO2, IO3) .................................... 9
4.3
Write Protect (/WP)............................................................................................................... 9
4.4
HOLD (/HOLD) ..................................................................................................................... 9
4.5
Serial Clock (CLK) ................................................................................................................ 9
4.6
Reset (/RESET)
(1)
................................................................................................................. 9
BLOCK DIAGRAM .......................................................................................................................... 10
FUNCTIONAL DESCRIPTIONS ..................................................................................................... 11
6.1
Standard SPI Instructions ................................................................................................... 11
6.2
Dual SPI Instructions .......................................................................................................... 11
6.3
Quad SPI Instructions......................................................................................................... 11
6.4
Software Reset & Hardware /RESET pin ........................................................................... 11
6.5
Write Protection .................................................................................................................. 12
Write Protect Features .......................................................................................................... 12
4.
5.
6.
7.
STATUS AND CONFIGURATION REGISTERS ............................................................................ 13
7.1
Status Registers ................................................................................................................. 13
Erase/Write In Progress (BUSY)
–
Status Only
................................................................. 13
Write Enable Latch (WEL)
–
Status Only
........................................................................... 13
Block Protect Bits (BP2, BP1, BP0)
–
Volatile/Non-Volatile Writable
................................. 13
Top/Bottom Block Protect (TB)
–
Volatile/Non-Volatile Writable
........................................ 14
Sector/Block Protect Bit (SEC)
–
Volatile/Non-Volatile Writable
........................................ 14
Complement Protect (CMP)
–
Volatile/Non-Volatile Writable
............................................ 14
Status Register Protect (SRP, SRL)
–
Volatile/Non-Volatile Writable
................................ 15
Erase/Program Suspend Status (SUS)
–
Status Only
....................................................... 16
Security Register Lock Bits (LB3, LB2, LB1)
–
Volatile/Non-Volatile OTP Writable
........... 16
Quad Enable (QE)
–
Volatile/Non-Volatile Writable
......................................................... 16
Write Protect Selection (WPS)
–
Volatile/Non-Volatile Writable
...................................... 17
Output Driver Strength (DRV1, DRV0)
–
Volatile/Non-Volatile Writable
.......................... 17
-1-
W25Q128JW
Reserved Bits
–
Non Functional
...................................................................................... 17
Status Register Memory Protection (WPS = 0, CMP = 0) ................................................... 18
W25Q128JW Status Register Memory Protection (WPS = 0, CMP = 1)............................. 19
Individual Block Memory Protection (WPS=1) .................................................................... 20
8.
INSTRUCTIONS ............................................................................................................................. 21
8.1
Device ID and Instruction Set Tables ................................................................................. 21
Manufacturer and Device Identification ................................................................................. 21
Instruction Set Table 1 (Standard SPI Instructions)
(1)
........................................................... 22
Instruction Set Table 2 (Dual/Quad SPI Instructions)
(1)
......................................................... 23
8.2
Instruction Descriptions ...................................................................................................... 24
Write Enable (06h) ................................................................................................................ 24
Write Enable for Volatile Status Register (50h)..................................................................... 24
Write Disable (04h) ............................................................................................................... 25
Read Status Register-1 (05h), Status Register-2 (35h) & Status Register-3 (15h) ............... 25
Write Status Register-1 (01h), Status Register-2 (31h) & Status Register-3 (11h) ............... 26
Read Data (03h) ................................................................................................................... 28
Fast Read (0Bh) ................................................................................................................... 29
Fast Read Dual Output (3Bh) ............................................................................................... 30
Fast Read Quad Output (6Bh) .............................................................................................. 31
Fast Read Dual I/O (BBh) ................................................................................................... 32
Fast Read Quad I/O (EBh).................................................................................................. 33
Set Burst with Wrap (77h) ................................................................................................... 34
Page Program (02h) ........................................................................................................... 35
Quad Input Page Program (32h)......................................................................................... 36
Sector Erase (20h) .............................................................................................................. 37
32KB Block Erase (52h)...................................................................................................... 38
64KB Block Erase (D8h) ..................................................................................................... 39
Chip Erase (C7h / 60h) ....................................................................................................... 40
Erase / Program Suspend (75h) ......................................................................................... 41
Erase / Program Resume (7Ah) .......................................................................................... 42
Power-down (B9h) .............................................................................................................. 43
Release Power-down / Device ID (ABh) ............................................................................. 44
Read Manufacturer / Device ID (90h) ................................................................................. 45
Read Manufacturer / Device ID Dual I/O (92h) ................................................................... 46
Read Manufacturer / Device ID Quad I/O (94h) .................................................................. 47
Read Unique ID Number (4Bh) ........................................................................................... 48
Read JEDEC ID (9Fh) ........................................................................................................ 49
Read SFDP Register (5Ah)................................................................................................. 50
Erase Security Registers (44h) ........................................................................................... 51
Program Security Registers (42h) ....................................................................................... 52
Read Security Registers (48h) ............................................................................................ 53
Individual Block/Sector Lock (36h) ...................................................................................... 54
Individual Block/Sector Unlock (39h) .................................................................................. 55
Read Block/Sector Lock (3Dh)............................................................................................ 56
Global Block/Sector Lock (7Eh) .......................................................................................... 57
-2-
Publication Release Date: June 29, 2020
-Revision E
W25Q128JW
Global Block/Sector Unlock (98h) ....................................................................................... 57
Enable Reset (66h) and Reset Device (99h) ...................................................................... 58
9.
ELECTRICAL CHARACTERISTICS............................................................................................... 59
9.1
Absolute Maximum Ratings (1) .......................................................................................... 59
9.2
9.3
Operating Ranges .............................................................................................................. 59
Power-Up Power-Down Timing and Requirements ........................................................... 60
Power Cycle Requirement .................................................................................................... 61
10.
11.
12.
9.4
DC Electrical Characteristics- ............................................................................................. 62
9.5
AC Measurement Conditions ............................................................................................. 63
9.6
AC Electrical Characteristics
(5)
........................................................................................... 64
9.7
Serial Output Timing ........................................................................................................... 66
9.8
Serial Input Timing.............................................................................................................. 66
9.9
/WP Timing ......................................................................................................................... 66
PACKAGE SPECIFICATIONS ....................................................................................................... 67
10.1 8-Pin SOIC 208-mil (Package Code S) .............................................................................. 67
8-Pad WSON 6x5-mm (Package Code P) ..................................................................................... 68
10.2 8-Pad WSON 8x6-mm (Package Code E) ......................................................................... 69
10.4 16-Pin SOIC 300-mil (Package Code F) ............................................................................ 70
10.5 24-Ball TFBGA 8x6-mm (Package Code B, 5x5-1 ball array) ............................................ 71
10.6 24-Ball TFBGA 8x6-mm (Package Code C, 6x4 ball array) ............................................... 72
10.7 21-Ball WLCSP (Package Code Y, Ball pitch:0.5mm) : ..................................................... 73
ORDERING INFORMATION .......................................................................................................... 74
11.1 Valid Part Numbers and Top Side Marking ........................................................................ 75
REVISION HISTORY ...................................................................................................................... 77
-3-
W25Q128JW
1. GENERAL DESCRIPTIONS
The W25Q128JW (128M-bit) Serial Flash memory provides a storage solution for systems with limited
space, pins and power. The 25Q series offers flexibility and performance well beyond ordinary Serial Flash
devices. They are ideal for code shadowing to RAM, executing code directly from Dual/Quad SPI (XIP) and
storing voice, text and data. The device operates on a single W25Q128JW power supply with current
consumption as low as 1mA active and 1µA for power-down. All devices are offered in space-saving
packages.
The W25Q128JW array is organized into 65,536 programmable pages of 256-bytes each. Up to 256 bytes
can be programmed at a time. Pages can be erased in groups of 16 (4KB sector erase), groups of 128
(32KB block erase), groups of 256 (64KB block erase) or the entire chip (chip erase). The W25Q128JW
has 4,096 erasable sectors and 256 erasable blocks respectively. The small 4KB sectors allow for greater
flexibility in applications that require data and parameter storage. (See Figure 2)
The W25Q128JW supports the standard Serial Peripheral Interface (SPI), and a high performance
Dual/Quad output as well as Dual/Quad I/O SPI: Serial Clock, Chip Select, Serial Data I/O0 (DI), I/O1 (DO),
I/O2, and I/O3. SPI clock frequencies of up to 133MHz are supported allowing equivalent clock rates of
532MHz (133MHz x 4) for Quad I/O when using the SPI Fast Read Quad I/O instructions. These transfer
rates can outperform standard Asynchronous 8 and 16-bit Parallel Flash memories.
2. FEATURES
New Family of SpiFlash Memories
– W25Q128JW: 128M-bit / 16M-byte
– Standard SPI: CLK, /CS, DI, DO, /WP, /Hold
– Dual SPI: CLK, /CS, IO
0
, IO
1
, /WP, /Hold
– Quad SPI: CLK, /CS, IO
0
, IO
1
, IO
2
, IO
3
– Software & Hardware Reset
(1)
Highest Performance Serial Flash
– 133MHz Quad I/O SPI clocks
– 532MHz equivalent Quad SPI
– 66MB/S continuous data transfer rate
– Min. 100K Program-Erase cycles
– More than 20-year data retention
Low Power, Wide Temperature Range
– Vcc:1.7~1.95V,-40~85℃
– -40°C to +105°C operating range
(2)
– 1mA active current,<1µA Power-down (typ.)
Flexible Architecture with 4KB sectors
– Uniform Sector/Block Erase (4K/32K/64K-Byte)
– Program 1 to 256 byte per programmable page
– Erase/Program Suspend & Resume
Advanced Security Features
– Software and Hardware Write-Protect
– Special OTP protection
– Top/Bottom, Complement array protection
– Individual Block/Sector array protection
– 64-Bit Unique ID for each device
– Discoverable Parameters (SFDP) Register
– 3X256-Bytes Security Registers with OTP locks
– Volatile & Non-volatile Status Register Bits
Space Efficient Packaging
– 8-pin SOIC 208-mil
– 8-pad WSON 6x5-mm / 8x6-mm
– 16-pin SOIC 300-mil (additional /RESET pin)
– 24-ball TFBGA 8x6-mm(additional /RESET pin)
– 21-ball WLCSP
– Contact Winbond for KGD and other options
Note:
1.
Hardware /RESET pin is available on SOIC-16 or TFBGA; please contact Winbond for this package.
2.
Please contact Winbond for further information
-4-
Publication Release Date: June 29, 2020
-Revision E
嵌入式系统
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
