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W25Q20BWZPIP中文資料華邦電子數據手冊PDF規(guī)格書

W25Q20BWZPIP
廠商型號

W25Q20BWZPIP

功能描述

1.8V 2M-BIT SERIAL FLASH MEMORY WITH DUAL AND QUAD SPI

文件大小

2.11866 Mbytes

頁面數量

70

生產廠商 Winbond
企業(yè)簡稱

WINBOND華邦電子

中文名稱

華邦電子股份有限公司官網

原廠標識
數據手冊

下載地址一下載地址二到原廠下載

更新時間

2025-6-10 22:59:00

人工找貨

W25Q20BWZPIP價格和庫存,歡迎聯(lián)系客服免費人工找貨

W25Q20BWZPIP規(guī)格書詳情

GENERAL DESCRIPTION

The W25Q20BW (2M-bit) Serial Flash memory provides a storage solution for systems with limited space, pins and power. The 25Q series offers flexibility and performance well beyond ordinary Serial Flash devices. They are ideal for code shadowing to RAM, executing code directly from Dual/Quad SPI (XIP) and storing voice, text and data. The device operates on a single 1.65V to 1.95V power supply with current consumption as low as 4mA active and 1μA for power-down. All devices are offered in space saving packages.

FEATURES

? Family of SpiFlash Memories

– W25Q20BW: 2M-bit/256K-byte (262,144)

– 256-byte per programmable page

– Standard SPI: CLK, /CS, DI, DO, /WP, /Hold

– Dual SPI: CLK, /CS, IO0, IO1, /WP, /Hold

– Quad SPI: CLK, /CS, IO0, IO1, IO2, IO3

? Highest Performance Serial Flash

– 80MHz Dual/Quad SPI clocks

– 160/320MHz equivalent Dual/Quad SPI

– 40MB/S continuous data transfer rate

– Up to 6X that of ordinary Serial Flash

– More than 100,000 erase/program cycles

– More than 20-year data retention

? Efficient “Continuous Read Mode”

– Low Instruction overhead

– Continuous Read with 8/16/32/64-Byte Wrap

– As few as 8 clocks to address memory

– Allows true XIP (execute in place) operation

– Outperforms X16 Parallel Flash

? Low Power, Wide Temperature Range

– Single 1.65 to 1.95V supply

– 4mA active current, <1μA Power-down current

– -40°C to +85°C operating range

? Flexible Architecture with 4KB sectors

– Uniform Sector Erase (4K-bytes)

– Uniform Block Erase (32K and 64K-bytes)

– Program one to 256 bytes

– Erase/Program Suspend & Resume

? Advanced Security Features

– Software and Hardware Write-Protect

– Top/Bottom, 4KB complement array protection

– Lock-Down and OTP array protection(1)

– 64-Bit Unique Serial Number for each device

– 4X256-Byte Security Registers with OTP locks

– Volatile & Non-volatile Status Register Bits

? Space Efficient Packaging

– 8-pin SOIC 150-mil / VSOP 150-mil

– 8-pad WSON 6x5-mm, USON 2x3-mm

– Contact Winbond for KGD and other options

產品屬性

  • 型號:

    W25Q20BWZPIP

  • 制造商:

    WINBOND

  • 制造商全稱:

    Winbond

  • 功能描述:

    1.8V 2M-BIT SERIAL FLASH MEMORY WITH DUAL AND QUAD SPI

供應商 型號 品牌 批號 封裝 庫存 備注 價格
WINBOND(華邦)
24+
SOP8
7350
現貨供應,當天可交貨!免費送樣,原廠技術支持!!!
詢價
WINBOND/華邦
25+
SOP-8 150mil
65248
百分百原裝現貨 實單必成
詢價
WINBOND/華邦
2024+
TSSOP8
500000
誠信服務,絕對原裝原盤
詢價
winbond(華邦)
23+
NA
20094
正納10年以上分銷經驗原裝進口正品做服務做口碑有支持
詢價
WINBOND/華邦
24+
TSSOP8
12000
原裝
詢價
WINBOND/華邦
20+
SMD
880000
明嘉萊只做原裝正品現貨
詢價
WINBOND/華邦
23+
SOP8
11200
原廠授權一級代理、全球訂貨優(yōu)勢渠道、可提供一站式BO
詢價
WINBOND
23+
NA
6800
原裝正品,力挺實單
詢價
WINBOND/華邦
24+
TSSOP8
5000
全新原裝正品,現貨銷售
詢價
WINBOND
24+
WSON8
56800
專營華邦原裝假一賠十可出樣品
詢價