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DS80C323-QND集成電路(IC)的微控制器規(guī)格書PDF中文資料

DS80C323-QND
廠商型號

DS80C323-QND

參數(shù)屬性

DS80C323-QND 封裝/外殼為44-LCC(J 形引線);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 ROMLESS 44PLCC

功能描述

High-Speed/Low-Power Microcontrollers

文件大小

845.65 Kbytes

頁面數(shù)量

40

生產(chǎn)廠商 Maxim Integrated Products
企業(yè)簡稱

Maxim美信

中文名稱

美信半導(dǎo)體官網(wǎng)

原廠標(biāo)識
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時間

2024-12-23 20:18:00

DS80C323-QND規(guī)格書詳情

DETAILED DESCRIPTION

The DS80C320/DS80C323 are fast 80C31/80C32-compatible microcontrollers. Wasted clock and memory cycles have been removed using a redesigned processor core. As a result, every 8051 instruction is executed between 1.5 and 3 times faster than the original for the same crystal speed. Typical applications see a speed improvement of 2.5 times using the same code and same crystal. The DS80C320 offers a maximum crystal rate of 33MHz, resulting in apparent execution speeds of 82.5MHz (approximately 2.5X).

FEATURES

■ 80C32-Compatible

??? 8051 Pin and Instruction Set Compatible Four 8-Bit I/O Ports

??? Three 16-Bit Timer/Counters 256 Bytes Scratchpad RAM Addresses 64kB ROM and 64kB RAM

■ High-Speed Architecture

??? 4 Clocks/Machine Cycle (8032 = 12) DC to 33MHz (DS80C320) DC to 18MHz (DS80C323)

??? Single-Cycle Instruction in 121ns Uses Less Power for Equivalent Work Dual Data Pointer Optional Variable Length MOVX to Access

Fast/Slow RAM/Peripherals

■ High-Integration Controller Includes: Power-Fail Reset Programmable Watchdog Timer Early Warning Power-Fail Interrupt

■ Two Full-Duplex Hardware Serial Ports

■ 13 Total Interrupt Sources with Six External

■ Available in 40-Pin DIP, 44-Pin PLCC, and 44-Pin TQFP

產(chǎn)品屬性

  • 產(chǎn)品編號:

    DS80C323-QND

  • 制造商:

    Analog Devices Inc./Maxim Integrated

  • 類別:

    集成電路(IC) > 微控制器

  • 系列:

    80C

  • 包裝:

    卷帶(TR)

  • 核心處理器:

    8051

  • 內(nèi)核規(guī)格:

    8 位

  • 速度:

    18MHz

  • 連接能力:

    EBI/EMI,SIO,UART/USART

  • 外設(shè):

    電源故障復(fù)位,WDT

  • 程序存儲器類型:

    ROMless

  • RAM 大?。?/span>

    256 x 8

  • 電壓 - 供電 (Vcc/Vdd):

    2.7V ~ 5.5V

  • 振蕩器類型:

    外部

  • 工作溫度:

    -40°C ~ 85°C(TA)

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    44-LCC(J 形引線)

  • 供應(yīng)商器件封裝:

    44-PLCC(16.59x16.59)

  • 描述:

    IC MCU 8BIT ROMLESS 44PLCC

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價(jià)格
Maxim Integrated
20+
PLCC-44
29860
Maxim微控制器MCU-可開原型號增稅票
詢價(jià)
MAXIM/美信
2023+
PLCC-44
6000
全新原裝深圳倉庫現(xiàn)貨有單必成
詢價(jià)
Maxim Integrated
23+
44-LCC
11200
主營:汽車電子,停產(chǎn)物料,軍工IC
詢價(jià)
MAXIM/美信
23+
PLCC-44
30000
原裝正品公司現(xiàn)貨,假一賠十!
詢價(jià)
MAXIM(美信)
2021+
PLCC-44(16.59x16.59)
499
詢價(jià)
MAXIM
23+
PLCC-44
3000
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售
詢價(jià)
DALLAS
23+
PLCC
65480
詢價(jià)
Analog Devices
QQ咨詢
44-LCC
5000
原裝正品/微控制器元件授權(quán)代理直銷!
詢價(jià)
MAXIM/美信
23+
PLCC-44
12700
買原裝認(rèn)準(zhǔn)中賽美
詢價(jià)
MaximIntegrated
23+
44-PLCC(16.59x16.59)
66800
原廠授權(quán)一級代理,專注汽車、醫(yī)療、工業(yè)、新能源!
詢價(jià)