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DS5000FP-16集成電路(IC)的微控制器規(guī)格書PDF中文資料

DS5000FP-16
廠商型號(hào)

DS5000FP-16

參數(shù)屬性

DS5000FP-16 封裝/外殼為80-BQFP;包裝為卷帶(TR);類別為集成電路(IC)的微控制器;產(chǎn)品描述:IC MCU 8BIT EXTRNL NVSRAM 80QFP

功能描述

Soft Microprocessor Chip

封裝外殼

80-BQFP

文件大小

434.22 Kbytes

頁面數(shù)量

22

生產(chǎn)廠商 Dallas Semiconductor
企業(yè)簡(jiǎn)稱

DALLAS亞德諾

中文名稱

亞德諾半導(dǎo)體官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

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更新時(shí)間

2025-7-18 12:35:00

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DS5000FP-16規(guī)格書詳情

DESCRIPTION

The DS5000FP Soft Microprocessor Chip is an 8051-compatible processor based on NV RAM technology. It is substantially more flexible than a standard 8051, yet provides full compatibility with the 8051 instruction set, timers, serial port, and parallel I/O ports. By using NV RAM instead of ROM, the user can program and then reprogram the microcontroller while in-system. The application software can even change its own operation, which allows frequent software upgrades, adaptive programs, customized systems, etc. In addition, by using NV SRAM, the DS5000FP is ideal for data-logging applications and it connects easily to a Dallas real-time clock for time stamp and date.

FEATURES

■ 8051-Compatible Microprocessor Adapts to Its Task

? Accesses between 8kB and 64kB of nonvolatile SRAM

? In-system programming via on-chip serial port

? Can modify its own program or data memory

? Accesses memory on a separate byte-wide bus

■ Crash-Proof Operation

? Maintains all nonvolatile resources for over 10 years

? Power-fail Reset

? Early Warning Power-fail Interrupt

? Watchdog Timer

? User-supplied lithium battery backs user SRAM for program/data storage

■ Software Security

? Executes encrypted programs to prevent observation

? Security lock prevents download

? Unlocking destroys contents

■ Fully 8051 Compatible

? 128 bytes scratchpad RAM

? Two timer/counters

? On-chip serial port

? 32 parallel I/O port pins

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    DS5000FP-16

  • 制造商:

    Analog Devices Inc./Maxim Integrated

  • 類別:

    集成電路(IC) > 微控制器

  • 系列:

    DS500x

  • 包裝:

    卷帶(TR)

  • 核心處理器:

    8051

  • 內(nèi)核規(guī)格:

    8 位

  • 速度:

    16MHz

  • 連接能力:

    EBI/EMI,SIO,UART/USART

  • 外設(shè):

    電源故障復(fù)位,WDT

  • 程序存儲(chǔ)容量:

    外部

  • 程序存儲(chǔ)器類型:

    NVSRAM

  • 電壓 - 供電 (Vcc/Vdd):

    4.75V ~ 5.25V

  • 振蕩器類型:

    外部

  • 工作溫度:

    0°C ~ 70°C(TA)

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    80-BQFP

  • 供應(yīng)商器件封裝:

    80-MQFP(14x20)

  • 描述:

    IC MCU 8BIT EXTRNL NVSRAM 80QFP

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
MAXIM/美信
22+
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18000
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23+
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21+
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1901
原裝現(xiàn)貨假一賠十
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24+
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4000
原裝原廠代理 可免費(fèi)送樣品
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24+
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80000
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開13%增
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DALLAS
2023+
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5800
進(jìn)口原裝,現(xiàn)貨熱賣
詢價(jià)
2023+
3000
進(jìn)口原裝現(xiàn)貨
詢價(jià)
-
23+
80-QFP14x20
3000
一級(jí)代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、
詢價(jià)
DALLAS
24+
QFP-80
2645
絕對(duì)原裝自家現(xiàn)貨!真實(shí)庫(kù)存!歡迎來電!
詢價(jià)
DALLAS
04+
QFP
515
詢價(jià)