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M50FLW080AN5P中文資料

廠家型號 | M50FLW080AN5P |
文件大小 | 534.02Kbytes |
頁面數(shù)量 | 64頁 |
功能描述 | 8 Mbit (13 x 64KByte Blocks 3 x 16 x 4KByte Sectors), 3V Supply Firmware Hub / Low Pin Count Flash Memory 8 Mbit(13 x 64KByte Blocks + 3 x 16 x 4KByte Sectors), 3V Supply Firmware Hub / Low Pin Count Flash Memory |
數(shù)據(jù)手冊 | |
簡稱 | STMICROELECTRONICS【意法半導(dǎo)體】 |
生產(chǎn)廠商 | STMicroelectronics |
中文名稱 | 意法半導(dǎo)體集團官網(wǎng) |
LOGO |
M50FLW080AN5P數(shù)據(jù)手冊規(guī)格書PDF詳情
Summary description
The M50FLW080 is a 8 Mbit (1M x8) non-volatile memory that can be read, erased and reprogrammed. These operations can be performed using a single low voltage (3.0 to 3.6V) supply. For fast programming and fast erasing on production lines, an optional 12V power supply can be used to reduce the erasing and programming time.
Feature summary
■ Flash memory
– Compatible with either the LPC interface or the FWH interface (Intel Spec rev1.1) used in PC BIOS applications
– 5-signal communication interface supporting Read and Write operations
– 5 additional general-purpose inputs for platform design flexibility
– Synchronized with 33 MHz PCI clock
■ 16 blocks of 64 Kbytes
– 13 blocks of 64 Kbytes each
– 3 blocks, subdivided into 16 uniform sectors of 4 Kbytes each
Two blocks at the top and one at the bottom (M50FLW080A)
One block at the top and two at the bottom (M50FLW080B)
■ Enhanced security
– Hardware Write Protect pins for block protection
– Register-based Read and Write Protection
– Individual Lock Register for each 4 KByte sector
■ Supply voltage
– VCC = 3.0 to 3.6 V for Program, Erase and Read operations
– VPP = 12 V for Fast Program and Erase
■ Two interfaces
– Auto Detection of Firmware Hub (FWH) or Low Pin Count (LPC) memory cycles for embedded operation with PC chipsets
– Address/Address Multiplexed (A/A Mux) interface for programming equipment compatibility.
■ Programming time: 10 μs typical
■ Program/Erase Controller
– Embedded Program and Erase algorithms
– Status Register bits
■ Program/Erase Suspend
– Read other Blocks/Sectors during Program Suspend
– Program other Blocks/Sectors during Erase Suspend
■ ELectronic signature
– Manufacturer Code: 20h
– Device Code (M50FLW080A): 80h
– Device Code (M50FLW080B): 81h
■ Packages
– ECOPACK? (RoHS compliant)
M50FLW080AN5P產(chǎn)品屬性
- 類型
描述
- 型號
M50FLW080AN5P
- 制造商
STMICROELECTRONICS
- 制造商全稱
STMicroelectronics
- 功能描述
8 Mbit(13 x 64KByte Blocks + 3 x 16 x 4KByte Sectors), 3V Supply Firmware Hub/Low Pin Count Flash Memory
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
ST |
07+ |
TSOP-40 |
2056 |
原裝現(xiàn)貨海量庫存歡迎咨詢 |
|||
ST |
23+ |
TSOP-40 |
30000 |
代理全新原裝現(xiàn)貨,價格優(yōu)勢 |
|||
ST/意法 |
23+ |
TSOP-40 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
|||
ST/意法 |
22+ |
TSOP-40 |
3000 |
原裝正品,支持實單 |
|||
ST |
TSOP-40 |
68500 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
||||
ST/意法 |
23+ |
TSOP-40 |
89630 |
當(dāng)天發(fā)貨全新原裝現(xiàn)貨 |
|||
ST/意法 |
24+ |
NA/ |
2056 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
|||
ST |
2025+ |
TSOP-40 |
3550 |
全新原廠原裝產(chǎn)品、公司現(xiàn)貨銷售 |
|||
ST/意法 |
07+PB |
TSOP-40 |
2056 |
原裝現(xiàn)貨 |
|||
ST |
24+ |
TSOP-40 |
15300 |
公司常備大量原裝現(xiàn)貨,可開13%增票! |
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STMicroelectronics 意法半導(dǎo)體集團
意法半導(dǎo)體 (STMicroelectronics) 成立于1987年,總部位于瑞士日內(nèi)瓦和法國巴黎,是一家全球領(lǐng)先的半導(dǎo)體公司。意法半導(dǎo)體專注于設(shè)計、制造和銷售各種半導(dǎo)體解決方案,產(chǎn)品廣泛應(yīng)用于汽車、工業(yè)、消費電子、通信等領(lǐng)域。 意法半導(dǎo)體的產(chǎn)品包括微控制器、模擬集成電路、功率半導(dǎo)體、傳感器等。公司擁有多個研發(fā)中心和生產(chǎn)基地,致力于技術(shù)創(chuàng)新和研發(fā)投入。意法半導(dǎo)體在全球范圍內(nèi)擁有廣泛的客戶群和合作伙伴,為客戶提供高品質(zhì)的產(chǎn)品和解決方案。 公司的使命是通過半導(dǎo)體技術(shù)推動智能化和可持續(xù)發(fā)展,助力客戶取得成功。意法半導(dǎo)體不僅注重商業(yè)成功,還注重社會責(zé)任、環(huán)境保護(hù)和可持續(xù)經(jīng)營。企業(yè)價值觀包括創(chuàng)新、尊重