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W78L054A24PL集成電路(IC)的微控制器規(guī)格書PDF中文資料

W78L054A24PL
廠商型號

W78L054A24PL

參數(shù)屬性

W78L054A24PL 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 16KB FLASH 44PLCC

功能描述

8-BIT MICROCONTROLLER

文件大小

296.94 Kbytes

頁面數(shù)量

26

生產(chǎn)廠商 Winbond
企業(yè)簡稱

WINBOND華邦電子

中文名稱

華邦電子股份有限公司官網(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(shí)間

2024-12-27 22:30:00

W78L054A24PL規(guī)格書詳情

GENERAL DESCRIPTION

The W78L054A is an 8-bit microcontroller which can accommodate a wide supply voltage range with low power consumption. The instruction set for the W78L054A is fully compatible with the standard 8051. The W78L054A contains an 16K bytes Flash EPROM; a 256 bytes RAM; four 8-bit bi-directional and bit-addressable I/O ports; an additional 4-bit I/O port P4; three 16-bit timer/counters; a hardware watchdog timer and a serial port. These peripherals are supported by eight sources two-level interrupt capability. To facilitate programming and verification, the Flash EPROM inside the W78L054A allows the program memory to be programmed and read electronically. Once the code is confirmed, the user can protect the code for security.

FEATURES

? Fully static design 8-bit CMOS microcontroller

? Wide supply voltage of 2.4V to 5.5V

? 256 bytes of on-chip scratchpad RAM

? 16 KB electrically erasable/programmable Flash EPROM

? 64 KB program memory address space

? 64 KB data memory address space

? Four 8-bit bi-directional ports

? One extra 4-bit bit-addressable I/O port, additional INT2 / INT3 (available on 44-pin PLCC/QFP package)

? Three 16-bit timer/counters

? One full duplex serial port(UART)

? Watchdog Timer

? Eight sources, two-level interrupt capability

? EMI reduction mode

? Built-in power management

? Code protection mechanism

? Packages:

? Lead Free (RoHS) DIP 40: W78L054A24DL

? Lead Free (RoHS) PLCC 44: W78L054A24PL

? Lead Free (RoHS) PQFP 44: W78L054A24FL

產(chǎn)品屬性

  • 產(chǎn)品編號:

    W78L054A24PL

  • 制造商:

    Nuvoton Technology Corporation

  • 類別:

    集成電路(IC) > 微控制器

  • 系列:

    W78

  • 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:

    EBI/EMI,UART/USART

  • 外設(shè):

    POR,WDT

  • 程序存儲容量:

    16KB(16K x 8)

  • 程序存儲器類型:

    閃存

  • RAM 大?。?/span>

    256 x 8

  • 電壓 - 供電 (Vcc/Vdd):

    2.4V ~ 5.5V

  • 振蕩器類型:

    內(nèi)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)

  • 描述:

    IC MCU 8BIT 16KB FLASH 44PLCC

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價(jià)格
WINBOND
2020+
PLCC
80000
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增
詢價(jià)
WINBOND/華邦
23+
NA/
3268
原廠直銷,現(xiàn)貨供應(yīng),賬期支持!
詢價(jià)
WINBOND
23+
QFP
20000
原廠原裝正品現(xiàn)貨
詢價(jià)
Triquint
24+
SMD
1680
Triquint專營品牌進(jìn)口原裝現(xiàn)貨假一賠十
詢價(jià)
Nuvoton
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)
WINBOND
23+
DIP
18689
詢價(jià)
WINBOND
24+
QFP
35200
一級代理/放心采購
詢價(jià)
NUVOTON
20+
QFP
500
樣品可出,優(yōu)勢庫存歡迎實(shí)單
詢價(jià)
Nuvoton
21+
PLCC-44
12588
原裝正品,現(xiàn)貨庫存
詢價(jià)
Nuvoton Technology Corporation
22+
9000
原廠渠道,現(xiàn)貨配單
詢價(jià)