W25Q16FWUUIQ-TR Datasheet, PDF (3/90 Pages) Winbond – 1.8V 16M-BIT SERIAL FLASH MEMORY WITH DUAL/QUAD SPI & QPI

W25Q16FW
7.1.10
7.1.11
7.1.12
7.1.13
7.1.14
7.1.15
7.1.16
7.1.17
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
/HOLD or /RESET Pin Function (HOLD/RST) – Volatile/Non-Volatile Writable ..................16
Reserved Bits – Non Functional .........................................................................................17
W25Q16FW Status Register Memory Protection (WPS = 0, CMP = 0) ..............................18
W25Q16FW Status Register Memory Protection (WPS = 0, CMP = 1) ..............................19
W25Q16FW Individual Block Memory Protection (WPS=1)................................................20
8. INSTRUCTIONS ............................................................................................................................. 21
8.1 Device ID and Instruction Set Tables ................................................................................. 21
8.1.1 Manufacturer and Device Identification.................................................................................21
8.1.2 Instruction Set Table 1 (Standard/Dual/Quad SPI Instructions)⁽¹⁾ .........................................22
8.1.3 Instruction Set Table 2 (Standard/Dual/Quad SPI Instructions)⁽¹⁾ .........................................23
8.1.4 Instruction Set Table 3 (QPI Instructions)⁽¹⁴⁾.........................................................................24
8.2 Instruction Descriptions ...................................................................................................... 26
8.2.1 Write Enable (06h)................................................................................................................26
8.2.2 Write Enable for Volatile Status Register (50h).....................................................................26
8.2.3 Write Disable (04h) ...............................................................................................................27
8.2.4 Read Status Register-1 (05h), Status Register-2 (35h) & Status Register-3 (15h) ...............27
8.2.5 Write Status Register-1 (01h), Status Register-2 (31h) & Status Register-3 (11h) ...............28
8.2.6 Read Data (03h) ...................................................................................................................31
8.2.7 Fast Read (0Bh) ...................................................................................................................32
8.2.8 Fast Read Dual Output (3Bh) ...............................................................................................34
8.2.9 Fast Read Quad Output (6Bh) ..............................................................................................35
8.2.10 Fast Read Dual I/O (BBh) ...................................................................................................36
8.2.11 Fast Read Quad I/O (EBh) .................................................................................................38
8.2.12 Set Burst with Wrap (77h)...................................................................................................41
8.2.13 Page Program (02h) ...........................................................................................................42
8.2.14 Quad Input Page Program (32h).........................................................................................44
8.2.15 Sector Erase (20h)..............................................................................................................45
8.2.16 32KB Block Erase (52h)......................................................................................................46
8.2.17 64KB Block Erase (D8h) .....................................................................................................47
8.2.18 Chip Erase (C7h / 60h) .......................................................................................................48
8.2.19 Erase / Program Suspend (75h) .........................................................................................49
8.2.20 Erase / Program Resume (7Ah)..........................................................................................51
8.2.21 Power-down (B9h) ..............................................................................................................52
8.2.22 Release Power-down / Device ID (ABh) .............................................................................53
8.2.23 Read Manufacturer / Device ID (90h) .................................................................................55
8.2.24 Read Manufacturer / Device ID Dual I/O (92h) ...................................................................56
8.2.25 Read Manufacturer / Device ID Quad I/O (94h)..................................................................57
Publication Release Date: October 07, 2015
-2-
- Revision E