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W25Q64JW 1.8V 64M-BIT SERIAL FLASH MEMORY WITH DUAL, QUAD SPI For Industrial & Industrial Plus Grade Publication Release Date: March 10, 2021 -Revision E W25Q64JW Table of Contents 1. 2. 3. 4. 5. 6. 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, XSON 4x4-mm, USON4x3-mm ........................ 5 3.3 Pin Description SOIC 208-mil, WSON 6x5-mm/ 8x6-mm, XSON 4x4-mm, USON 4x3-mm .... 5 3.4 Ball Configuration TFBGA 8x6-mm (5x5 Ball Array) ................................................................. 6 3.5 Ball Description TFBGA 5x5 ...................................................................................................... 6 3.6 Ball Configuration WLCSP ........................................................................................................ 7 3.7 Ball Description WLCSP12 ........................................................................................................ 7 PIN DESCRIPTIONS ............................................................................................................................. 8 4.1 Chip Select (/CS) ....................................................................................................................... 8 4.2 Serial Data Input, Output and IOs (DI, DO and IO0, IO1, IO2, IO3) ......................................... 8 4.3 Write Protect (/WP).................................................................................................................... 8 4.4 HOLD (/HOLD) .......................................................................................................................... 8 4.5 Serial Clock (CLK) ..................................................................................................................... 8 4.6 Reset (/RESET)(1) ...................................................................................................................... 8 BLOCK DIAGRAM ................................................................................................................................. 9 FUNCTIONAL DESCRIPTIONS ..........................................................................................................10 6.1 Standard SPI Instructions ........................................................................................................10 6.2 Dual SPI Instructions ...............................................................................................................10 6.3 Quad SPI Instructions..............................................................................................................10 6.4 Software Reset & Hardware /RESET pin ................................................................................10 6.5 Write Protection .......................................................................................................................11 Write Protect Features ............................................................................................................... 11 7. STATUS AND CONFIGURATION REGISTERS .................................................................................12 7.1 Status Registers ......................................................................................................................12 Erase/Write In Progress (BUSY) – Status Only ...................................................................... 12 Write Enable Latch (WEL) – Status Only ................................................................................ 12 Block Protect Bits (BP2, BP1, BP0) – Volatile/Non-Volatile Writable ...................................... 12 Top/Bottom Block Protect (TB) – Volatile/Non-Volatile Writable ............................................. 13 Sector/Block Protect Bit (SEC) – Volatile/Non-Volatile Writable ............................................. 13 Complement Protect (CMP) – Volatile/Non-Volatile Writable ................................................. 13 Status Register Protect (SRP, SRL) – Volatile/Non-Volatile Writable ..................................... 14 Erase/Program Suspend Status (SUS) – Status Only ............................................................ 15 Security Register Lock Bits (LB3, LB2, LB1) – Non-Volatile OTP Writable............................. 15 Quad Enable (QE) – Volatile/Non-Volatile Writable .............................................................. 15 Write Protect Selection (WPS) – Volatile/Non-Volatile Writable ........................................... 16 Output Driver Strength (DRV1, DRV0) – Volatile/Non-Volatile Writable ............................... 16 Reserved Bits – Non Functional ........................................................................................... 16 Status Register Memory Protection (WPS = 0, CMP = 0) ........................................................ 17 -1- Publication Release Date: March 10, 2021 -Revision E W25Q64JW Status Register Memory Protection (WPS = 0, CMP = 1) ........................................................ 18 Individual Block Memory Protection (WPS=1) ......................................................................... 19 8. INSTRUCTIONS ..................................................................................................................................20 8.1 Device ID and Instruction Set Tables ......................................................................................20 Manufacturer and Device Identification ...................................................................................... 20 Instruction Set Table 1 (Standard SPI Instructions)(1) ................................................................ 21 Instruction Set Table 2 (Dual/Quad SPI Instructions)(1).............................................................. 22 8.2 Instruction Descriptions ...........................................................................................................23 Write Enable (06h) ..................................................................................................................... 23 Write Enable for Volatile Status Register (50h).......................................................................... 23 Write Disable (04h) .................................................................................................................... 24 Read Status Register-1 (05h), Status Register-2 (35h) & Status Register-3 (15h) .................... 24 Write Status Register-1 (01h), Status Register-2 (31h) & Status Register-3 (11h) .................... 25 Read Data (03h) ........................................................................................................................ 27 Fast Read (0Bh) ........................................................................................................................ 28 Fast Read Dual Output (3Bh) .................................................................................................... 29 Fast Read Quad Output (6Bh) ................................................................................................... 30 Fast Read Dual I/O (BBh) ........................................................................................................ 31 Fast Read Quad I/O (EBh)....................................................................................................... 32 Set Burst with Wrap (77h) ........................................................................................................ 33 Page Program (02h) ................................................................................................................ 34 Quad Input Page Program (32h).............................................................................................. 35 Sector Erase (20h) ................................................................................................................... 36 32KB Block Erase (52h)........................................................................................................... 37 64KB Block Erase (D8h) .......................................................................................................... 38 Chip Erase (C7h / 60h) ............................................................................................................ 39 Erase / Program Suspend (75h) .............................................................................................. 40 Erase / Program Resume (7Ah) ............................................................................................... 41 Power-down (B9h) ................................................................................................................... 42 Release Power-down / Device ID (ABh) .................................................................................. 43 Read Manufacturer / Device ID (90h) ...................................................................................... 44 Read Manufacturer / Device ID Dual I/O (92h) ........................................................................ 45 Read Manufacturer / Device ID Quad I/O (94h) ....................................................................... 46 Read Unique ID Number (4Bh) ................................................................................................ 47 Read JEDEC ID (9Fh) ............................................................................................................. 48 Read SFDP Register (5Ah)...................................................................................................... 49 Erase Security Registers (44h) ................................................................................................ 50 Program Security Registers (42h) ............................................................................................ 51 Read Security Registers (48h) ................................................................................................. 52 Individual Block/Sector Lock (36h) ........................................................................................... 53 Individual Block/Sector Unlock (39h) ....................................................................................... 54 Read Block/Sector Lock (3Dh)................................................................................................. 55 Global Block/Sector Lock (7Eh) ............................................................................................... 56 Global Block/Sector Unlock (98h) ............................................................................................ 56 Enable Reset (66h) and Reset Device (99h) ........................................................................... 57 -2- Publication Release Date: March 10, 2021 -Revision E W25Q64JW 9. ELECTRICAL CHARACTERISTICS....................................................................................................58 9.1 Absolute Maximum Ratings (1) ...............................................................................................58 9.2 9.3 Operating Ranges ...................................................................................................................58 Power-Up Power-Down Timing and Requirements ................................................................59 Power Cycle Requirement ......................................................................................................... 60 10. 11. 12. 9.4 DC Electrical Characteristics- ..................................................................................................61 9.5 AC Measurement Conditions ..................................................................................................62 9.6 AC Electrical Characteristics ...................................................................................................63 9.7 Serial Output Timing ................................................................................................................65 9.8 Serial Input Timing...................................................................................................................65 9.9 /WP Timing ..............................................................................................................................65 PACKAGE SPECIFICATIONS ............................................................................................................66 10.1 8-Pin SOIC 208-mil (Package Code SS) .................................................................................66 10.2 8-Pad WSON 6x5-mm (Package Code ZP) ............................................................................67 10.3 8-Pad WSON 8x6mm (Package Code ZE) .............................................................................68 10.4 8- Pad USON 4x3-mm (Package Code UU) ...........................................................................69 10.5 8-Pad XSON 4x4x0.45-mm (Package Code XG) ...................................................................70 10.6 24-Ball TFBGA 8x6-mm (Package Code TB, 5x5 Ball Array) .................................................71 10.7 12-Ball WLCSP (Package Code BY) .......................................................................................72 ORDERING INFORMATION ...............................................................................................................73 11.1 Valid Part Numbers and Top Side Marking .............................................................................74 HISTORY .............................................................................................................................................76 -3- Publication Release Date: March 10, 2021 -Revision E W25Q64JW 1. GENERAL DESCRIPTIONS The W25Q64JW (64M-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 1.7V to 1.95Vpower supply with current consumption as low as 1µA for power-down. All devices are offered in space-saving packages. The W25Q64JW array is organized into 32,768 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 W25Q64JW has 2,048 erasable sectors and 128 erasable blocks respectively. The small 4KB sectors allow for greater flexibility in applications that require data and parameter storage. (See Figure 2.) The W25Q64JW 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. Additionally, the device supports JEDEC standard manufacturer and device ID, and a 64-bit Unique Serial Number and three 256-bytes Security Registers. 2. FEATURES  New Family of SpiFlash Memories – W25Q64JW: 64M-bit / 8M-byte – Standard SPI: CLK, /CS, DI, DO – Dual SPI: CLK, /CS, IO0, IO1 – Quad SPI: CLK, /CS, IO0, IO1, IO2, IO3 – Software & Hardware Reset(1)  Highest Performance Serial Flash – 133MHz Quad I/O SPI clocks – 66MB/S continuous data transfer rate – Min. 100K Program-Erase cycles – More than 20-year data retention  Low Power, Wide Temperature Range – Single 1.7V to 1.95Vsupply –