W25Q32JVTBIQ-TR Datasheet, PDF (2/76 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, XSON 4x4-mm ............................................................ 5
3.3 Pin Description SOIC / VSOP 208-mil, WSON 6x5-mm, XSON 4x4-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 Serial Clock (CLK) ................................................................................................................ 9
4.4 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 Software Reset & Hardware /RESET pin ........................................................................... 11
6.5 Write Protection .................................................................................................................. 12
Write Protect Features ..........................................................................................................12
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 (SRL)...............................................................................................15
Erase/Program Suspend Status (SUS) – Status Only .......................................................15
Security Register Lock Bits (LB3, LB2, LB1) – Volatile/Non-Volatile OTP Writable...........15
Quad Enable (QE) – Volatile/Non-Volatile Writable .........................................................16
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
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