W25Q32JVSFIQ-TR Datasheet, PDF (2/78 Pages) Winbond – 3V 32M-BIT SERIAL FLASH MEMORY WITH DUAL, QUAD SPI

W25Q32JV
Table of Contents
1. GENERAL DESCRIPTIONS ........................................................................................................ 4
2. FEATURES ................................................................................................................................. 4
3. PACKAGE TYPES AND PIN CONFIGURATIONS ....................................................................... 5
3.1 Pin Configuration SOIC 208-mil / VSOP 208-mil............................................................... 5
3.2 Pad Configuration WSON 6x5-mm................................................................................... 5
3.3 Pin Description SOIC / VSOP 208-mil, WSON 6x5-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 (6x4 Ball Array).......................................................... 7
3.7 Ball Description TFBGA 8x6-mm...................................................................................... 7
3.8 Pin Configuration PDIP 300-mil ........................................................................................ 8
3.9 Pin Description PDIP 300-mil ........................................................................................... 8
4. 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) ............................................................................................................... 9
5. BLOCK DIAGRAM..................................................................................................................... 10
6. FUNCTIONAL DESCRIPTIONS................................................................................................. 11
6.1 Standard SPI Instructions............................................................................................... 11
6.2 Dual SPI Instructions ..................................................................................................... 11
6.3 Quad SPI Instructions .................................................................................................... 11
6.4 Hold Function ................................................................................................................ 11
6.5 Software Reset & Hardware /RESET pin........................................................................ 12
6.6 Write Protection ............................................................................................................. 13
Write Protect Features ..........................................................................................................13
7. STATUS AND CONFIGURATION REGISTERS......................................................................... 14
7.1 Status Registers ............................................................................................................ 14
Erase/Write In Progress (BUSY) – Status Only ....................................................................14
Write Enable Latch (WEL) – Status Only ..............................................................................14
Block Protect Bits (BP2, BP1, BP0) – Volatile/Non-Volatile Writable ....................................14
Top/Bottom Block Protect (TB) – Volatile/Non-Volatile Writable ...........................................15
Sector/Block Protect Bit (SEC) – Volatile/Non-Volatile Writable ...........................................15
Complement Protect (CMP) – Volatile/Non-Volatile Writable................................................15
Status Register Protect (SRP, SRL) .....................................................................................16
Erase/Program Suspend Status (SUS) – Status Only ..........................................................17
Security Register Lock Bits (LB3, LB2, LB1) – Volatile/Non-Volatile OTP Writable ............17
Quad Enable (QE) – Volatile/Non-Volatile Writable ............................................................17
Write Protect Selection (WPS) – Volatile/Non-Volatile Writable..........................................18
Output Driver Strength (DRV1, DRV0) – Volatile/Non-Volatile Writable .............................18
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