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W78L054A24DL集成電路(IC)的微控制器規(guī)格書(shū)PDF中文資料

W78L054A24DL
廠商型號(hào)

W78L054A24DL

參數(shù)屬性

W78L054A24DL 封裝/外殼為40-DIP;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 40DIP

功能描述

8-BIT MICROCONTROLLER

封裝外殼

40-DIP

文件大小

296.94 Kbytes

頁(yè)面數(shù)量

26 頁(yè)

生產(chǎn)廠商 Winbond
企業(yè)簡(jiǎn)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(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

2025-5-29 16:41:00

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W78L054A24DL規(guī)格書(shū)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(hào):

    W78L054A24DL

  • 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(chǔ)容量:

    16KB(16K x 8)

  • 程序存儲(chǔ)器類型:

    閃存

  • RAM 大小:

    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:

    通孔

  • 封裝/外殼:

    40-DIP

  • 描述:

    IC MCU 8BIT 16KB FLASH 40DIP

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
WINBOND
20+
QFP
11520
特價(jià)全新原裝公司現(xiàn)貨
詢價(jià)
新唐
22+
NA
500000
萬(wàn)三科技,秉承原裝,購(gòu)芯無(wú)憂
詢價(jià)
Nuvoton
QQ咨詢
40-DIP
8000
原裝正品/微控制器元件授權(quán)代理直銷!
詢價(jià)
Triquint
24+
SMD
1680
Triquint專營(yíng)品牌進(jìn)口原裝現(xiàn)貨假一賠十
詢價(jià)
WINBOND
23+
DIP
18689
詢價(jià)
WINBOND/華邦
24+
NA/
3268
原廠直銷,現(xiàn)貨供應(yīng),賬期支持!
詢價(jià)
NUVOTON
20+
QFP
500
樣品可出,優(yōu)勢(shì)庫(kù)存歡迎實(shí)單
詢價(jià)
WINBOND
24+
DIP40
90000
一級(jí)代理商進(jìn)口原裝現(xiàn)貨、價(jià)格合理
詢價(jià)
Nuvoton
22+
40-DIP
9000
原廠渠道,現(xiàn)貨配單
詢價(jià)
Nuvoton Technology Corporation
22+
9000
原廠渠道,現(xiàn)貨配單
詢價(jià)