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M50FLW080AK5G中文資料

廠家型號 | M50FLW080AK5G |
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 閃存 SERIAL FLASH |
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 |
M50FLW080AK5G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)
M50FLW080AK5G產(chǎn)品屬性
- 類型
描述
- 型號
M50FLW080AK5G
- 功能描述
閃存 SERIAL FLASH
- RoHS
否
- 制造商
ON Semiconductor
- 數(shù)據(jù)總線寬度
1 bit
- 存儲類型
Flash
- 存儲容量
2 MB
- 結(jié)構(gòu)
256 K x 8
- 接口類型
SPI
- 電源電壓-最大
3.6 V
- 電源電壓-最小
2.3 V
- 最大工作電流
15 mA
- 工作溫度
- 40 C to + 85 C
- 安裝風(fēng)格
SMD/SMT
- 封裝
Reel
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
24+ |
PLCC-32(11.4x13.9) |
5000 |
全新、原裝 |
||||
ST |
24+ |
原廠原封 |
6523 |
進口原裝公司百分百現(xiàn)貨可出樣品 |
|||
ST |
24+ |
PLCC |
6980 |
原裝現(xiàn)貨,可開13%稅票 |
|||
SST |
24+ |
SOP24 |
360 |
原裝現(xiàn)貨假一罰十 |
|||
ST |
25+23+ |
PLCC32 |
32586 |
絕對原裝正品全新進口深圳現(xiàn)貨 |
|||
ST |
22+ |
PLCC32 |
22586 |
原裝正品現(xiàn)貨 |
|||
ST |
24+ |
PLCC |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
|||
Micron Technology Inc. |
21+ |
32-LCC(J 形引線) |
320 |
100%進口原裝!長期供應(yīng)!絕對優(yōu)勢價格(誠信經(jīng)營 |
|||
ST |
24+ |
PLCC32 |
65200 |
一級代理/放心采購 |
|||
NUYX |
24+ |
32PLCC |
28500 |
授權(quán)代理直銷,原廠原裝現(xiàn)貨,假一罰十,特價銷售 |
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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)境保護和可持續(xù)經(jīng)營。企業(yè)價值觀包括創(chuàng)新、尊重