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AT89C55WD-24PC集成電路(IC)的微控制器規(guī)格書PDF中文資料

AT89C55WD-24PC
廠商型號

AT89C55WD-24PC

參數(shù)屬性

AT89C55WD-24PC 封裝/外殼為40-DIP(0.600",15.24mm);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 20KB FLASH 40DIP

功能描述

8-bit Microcontroller with 20K Bytes Flash

封裝外殼

40-DIP(0.600",15.24mm)

文件大小

278.38 Kbytes

頁面數(shù)量

37

生產(chǎn)廠商 Atmel Corporation
企業(yè)簡稱

ATMEL愛特梅爾

中文名稱

愛特梅爾公司官網(wǎng)

原廠標識
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

2025-7-13 22:59:00

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AT89C55WD-24PC規(guī)格書詳情

Description

The AT89C55WD is a low-power, high-performance CMOS 8-bit microcontroller with 20K bytes of Flash programmable read only memory and 256 bytes of RAM. The device is manufactured using Atmel’s high-density nonvolatile memory technology and is compatible with the industry standard 80C51 and 80C52 instruction set and pinout. The on-chip Flash allows the program memory to be user programmed by a conventional nonvolatile memory programmer. By combining a versatile 8-bit CPU with Flash on a monolithic chip, the Atmel AT89C55WD is a powerful microcomputer which provides a highly flexible and cost effective solution to many embedded control applications.

Features

? Compatible with MCS?-51 Products

? 20K Bytes of Reprogrammable Flash Memory

? Endurance: 1000 Write/Erase Cycles

? 4V to 5.5V Operating Range

? FullyStaticOperation:0Hzto33MHz

? Three-level Program Memory Lock

? 256 x 8-bit Internal RAM

? 32 Programmable I/O Lines

? Three 16-bit Timer/Counters

? Eight Interrupt Sources

? Programmable Serial Channel

? Low-power Idle and Power-down Modes

? Interrupt Recovery from Power-down Mode

? Hardware Watchdog Timer

? Dual Data Pointer

? Power-off Flag

產(chǎn)品屬性

  • 產(chǎn)品編號:

    AT89C55WD-24PC

  • 制造商:

    Microchip Technology

  • 類別:

    集成電路(IC) > 微控制器

  • 系列:

    89C

  • 包裝:

    管件

  • 核心處理器:

    8051

  • 內(nèi)核規(guī)格:

    8 位

  • 速度:

    24MHz

  • 連接能力:

    UART/USART

  • 外設(shè):

    WDT

  • 程序存儲容量:

    20KB(20K x 8)

  • 程序存儲器類型:

    閃存

  • RAM 大?。?/span>

    256 x 8

  • 電壓 - 供電 (Vcc/Vdd):

    4.5V ~ 5.5V

  • 振蕩器類型:

    內(nèi)部

  • 工作溫度:

    0°C ~ 70°C(TA)

  • 安裝類型:

    通孔

  • 封裝/外殼:

    40-DIP(0.600",15.24mm)

  • 供應(yīng)商器件封裝:

    40-PDIP

  • 描述:

    IC MCU 8BIT 20KB FLASH 40DIP

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
Atmel(愛特梅爾)
24+
NA/
8735
原廠直銷,現(xiàn)貨供應(yīng),賬期支持!
詢價
ATMEL
2016+
DIP
3250
只做原裝,假一罰十,公司可開17%增值稅發(fā)票!
詢價
AT
20+PB
DIP
16
20+PB
詢價
ATMEL/愛特梅爾
25+
NA
880000
明嘉萊只做原裝正品現(xiàn)貨
詢價
ATMEL
22+
DIP-4072
8000
原裝正品支持實單
詢價
AT
25+
SOP
3200
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售!
詢價
AT
24+
DIP
1080
詢價
AT
22+
DIP-40/7.2
4000
全新原裝現(xiàn)貨!自家?guī)齑?
詢價
ATMEL/愛特梅爾
23+
DIP-40
6000
正規(guī)渠道,只有原裝!
詢價
ATMEL
23+
DIP
5000
原裝正品,假一罰十
詢價