首頁(yè)>DS80C320-QCG>規(guī)格書(shū)詳情

DS80C320-QCG集成電路(IC)的微控制器規(guī)格書(shū)PDF中文資料

DS80C320-QCG
廠商型號(hào)

DS80C320-QCG

參數(shù)屬性

DS80C320-QCG 封裝/外殼為44-LCC(J 形引線);包裝為管件;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

封裝外殼

44-LCC(J 形引線)

文件大小

700.3 Kbytes

頁(yè)面數(shù)量

38 頁(yè)

生產(chǎn)廠商 Maxim Integrated Products
企業(yè)簡(jiǎn)稱

MAXIM美信

中文名稱

美信半導(dǎo)體官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-5-28 22:50:00

人工找貨

DS80C320-QCG價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨

DS80C320-QCG規(guī)格書(shū)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(hào):

    DS80C320-QCG

  • 制造商:

    Analog Devices Inc./Maxim Integrated

  • 類別:

    集成電路(IC) > 微控制器

  • 系列:

    80C

  • 包裝:

    管件

  • 核心處理器:

    8051

  • 內(nèi)核規(guī)格:

    8 位

  • 速度:

    25MHz

  • 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)器類型:

    ROMless

  • RAM 大?。?/span>

    256 x 8

  • 電壓 - 供電 (Vcc/Vdd):

    4.5V ~ 5.5V

  • 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:

    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(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
MAXIM
23+
SOP
12000
全新原裝假一賠十
詢價(jià)
DALLAS
24+
PLCC44
80000
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開(kāi)13%增
詢價(jià)
DALLAS SEMICONDUCTOR
25+
54815
百分百原裝現(xiàn)貨,實(shí)單必成,歡迎詢價(jià)
詢價(jià)
Maxim Integrated
20+
PLCC-44
29860
Maxim微控制器MCU-可開(kāi)原型號(hào)增稅票
詢價(jià)
DALLAS
9721+
PLCC44
20
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力
詢價(jià)
Analog Devices
QQ咨詢
44-LCC
3000
原裝正品/微控制器元件授權(quán)代理直銷!
詢價(jià)
DALLAS
23+
PLCC
7000
絕對(duì)全新原裝!100%保質(zhì)量特價(jià)!請(qǐng)放心訂購(gòu)!
詢價(jià)
MAXIM/美信
0844+
PLCC44
16964
只做原廠原裝,認(rèn)準(zhǔn)寶芯創(chuàng)配單專家
詢價(jià)
DALLDS
21+
PLCC44
1638
只做原裝正品,不止網(wǎng)上數(shù)量,歡迎電話微信查詢!
詢價(jià)
MAXIM
23+
PLCC-44
3000
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷售
詢價(jià)