W25Q80DVSNI View Datasheet(PDF) - Winbond

Part Name

Description

View to exact match

W25Q80DVSNI

3V 8M-BIT SERIAL FLASH MEMORY WITH DUAL AND QUAD SPI

Winbond 

W25Q80DV

Status Register Memory Protection (CMP = 1)

STATUS REGISTER(1)

W25Q80DV (8M-BIT) MEMORY PROTECTION(2)

SEC TB BP2 BP1 BP0 BLOCK(S)

ADDRESSES

DENSITY PORTION

X X 0 0 0 0 thru 15 000000h – 0FFFFFh 1MB

ALL

0 0 0 0 1 0 thru 14 000000h – 0EFFFFh 960KB Lower 15/16

0 0 0 1 0 0 thru 13 000000h – 0DFFFFh 896KB Lower 7/8

0 0 0 1 1 0 thru 11 000000h – 0BFFFFh 768KB Lower 3/4

0 0 1 0 0 0 thru 7 000000h – 07FFFFh 512KB Lower 1/2

0 1 0 0 1 1 thru 15 010000h – 0FFFFFh 960KB Upper 15/16

0 1 0 1 0 2 thru 15 020000h – 0FFFFFh 896KB Upper 7/8

0 1 0 1 1 4 thru 15 040000h – 0FFFFFh 768KB Upper 3/4

0 1 1 0 0 8 thru 15 080000h – 0FFFFFh 512KB Upper 1/2

100

0

1 0 thru 15 000000h – 0FEFFFh 1,020KB

Lower

255/256

100

1

0 0 thru 15 000000h– 0FDFFFh 1,016KB

Lower

127/128

1 0 0 1 1 0 thru 15 000000h – 0FBFFFh 1,008KB Lower 63/64

1 0 1 0 0 0 thru 15 000000h – 0F7FFFh 992KB Lower 31/32

11 0

0

1 0 thru 15 001000h – 0FFFFFh 1,020KB

Upper

255/256

110

1

0 0 thru 15 002000h – 0FFFFFh 1,016KB

Upper

127/128

1 1 0 1 1 0 thru 15 004000h – 0FFFFFh 1,008KB Upper 63/64

1 1 1 0 0 0 thru 15 008000h – 0FFFFFh 992KB Upper 31/32

XX1 1 1

NONE

NONE

NONE

NONE

Notes:

1. X = don’t care

2. L = Lower; U = Upper

3. If any Erase or Program command specifies a memory region that contains protected data portion, this command will be

ignored.

- 17 -

Publication Release Date:July 21, 2015

Prelimry-Revision G

Share Link: