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PDF W25Q32FW Data sheet ( Hoja de datos )
| Número de pieza | W25Q32FW | |
| Descripción | 1.8V 32M-BIT SERIAL FLASH MEMORY | |
| Fabricantes | Winbond | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de W25Q32FW (archivo pdf) en la parte inferior de esta página. Total 30 Páginas | ||
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W25Q32FW
1.8V 32M-BIT
SERIAL FLASH MEMORY WITH
DUAL/QUAD SPI & QPI
Publication Release Date: August 18, 2014
Preliminary - Revision B
1 page  
W25Q32FW
10.8 24-Ball TFBGA 8x6-mm (Package Code TC, 6x4 ball array) ............................................ 88
11. ORDERING INFORMATION .......................................................................................................... 89
11.1 Valid Part Numbers and Top Side Marking........................................................................ 90
12. REVISION HISTORY...................................................................................................................... 91
Publication Release Date: August 18, 2014
- 4 - Preliminary - Revision B
5 Page 
W25Q32FW
5. BLOCK DIAGRAM
SFDP Register
000000h
0000FFh
Block Segmentation
xxFF00h
•
xxF000h
Sector 15 (4KB)
xxFFFFh
•
xxF0FFh
xxEF00h
•
xxE000h
Sector 14 (4KB)
xxEFFFh
•
xxE0FFh
xxDF00h
•
xxD000h
Sector 13 (4KB)
xxDFFFh
•
xxD0FFh
•
•
•
xx2F00h
•
xx2000h
xx1F00h
•
xx1000h
xx0F00h
•
xx0000h
Sector 2 (4KB)
Sector 1 (4KB)
Sector 0 (4KB)
xx2FFFh
•
xx20FFh
xx1FFFh
•
xx10FFh
xx0FFFh
•
xx00FFh
/WP (IO2)
Write Control
Logic
Status
Register
/HOLD (IO3) or
/RESET (IO3)
CLK
/CS
DI (IO0)
DO (IO1)
SPI
Command &
Control Logic
High Voltage
Generators
Page Address
Latch / Counter
Data
Byte Address
Latch / Counter
Security Register 1 - 3
003000h
002000h
001000h
0030FFh
0020FFh
0010FFh
3FFF00h
• Block 63 (64KB)
3F0000h
3FFFFFh
•
3F00FFh
•
•
•
20FF00h
• Block 32 (64KB)
200000h
20FFFFh
•
2000FFh
1FFF00h
• Block 31 (64KB)
1F0000h
•
•
•
1FFFFFh
•
1F00FFh
10FF00h
• Block 16 (64KB)
100000h
10FFFFh
•
1000FFh
0FFF00h
•
0F0000h
Block 15 (64KB)
•
•
•
0FFFFFh
•
0F00FFh
00FF00h
•
000000h
Block 0 (64KB)
00FFFFh
•
0000FFh
Beginning
Page Address
Ending
Page Address
Column Decode
And 256-Byte Page Buffer
Figure 2. W25Q32FW Serial Flash Memory Block Diagram
- 10 -
Publication Release Date: August 18, 2014
Preliminary - Revision B
11 Page | ||
| Páginas | Total 30 Páginas | |
| PDF Descargar | [ Datasheet W25Q32FW.PDF ] | |
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