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P83C453EBAA中文資料飛利浦數(shù)據(jù)手冊PDF規(guī)格書

P83C453EBAA
廠商型號

P83C453EBAA

功能描述

CMOS single-chip 8-bit microcontrollers

文件大小

262.78 Kbytes

頁面數(shù)量

23

生產(chǎn)廠商 Philips Semiconductors
企業(yè)簡稱

PHI飛利浦

中文名稱

荷蘭皇家飛利浦

原廠標識
數(shù)據(jù)手冊

下載地址一下載地址二

更新時間

2025-7-29 17:59:00

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P83C453EBAA規(guī)格書詳情

DESCRIPTION

The Philips 8XC453 is an I/O expanded single-chip microcontroller fabricated with Philips high-density CMOS technology. Philips epitaxial substrate minimizes latch-up sensitivity.

The 8XC453 is a functional extension of the 87C51 microcontroller with three additional I/O ports and four I/O control lines. The 8XC453 is available in 68-pin LCC packages. Four control lines associated with port 6 facilitate high-speed asynchronous I/O functions.

The 87C453 includes an 8k × 8 EPROM, a 256 × 8 RAM, 56 I/O lines, two 16-bit timer/counters, a seven source, two priority level, nested interrupt structure, a serial I/O port for either a full duplex UART, I/O expansion, or multi-processor communications, and on-chip oscillator and clock circuits.

FEATURES

? 80C51 based architecture

? Seven 8-bit I/O ports

? Port 6 features:

– Eight data pins

– Four control pins

– Direct MPU bus interface

– ISA Bus Interface

– Parallel printer interface

– IBF and OBF interrupts

– A flag latch on host write

? On the microcontroller:

– 8k × 8 EPROM

Quick pulse programming algorithm

Two-level program security system

– 256 × 8 RAM

– Two 16-bit counter/timers

– Two external interrupts

? External memory addressing capability

– 64k ROM and 64k RAM

? Low power consumption:

– Normal operation: less than 24mA at 5V, 16MHz

– Idle mode

– Power-down mode

? Reduced EMI

? Full-duplex enhanced UART

– Framing error detection

– Automatic address recognition

供應商 型號 品牌 批號 封裝 庫存 備注 價格
INT
05+
原廠原裝
62
只做全新原裝真實現(xiàn)貨供應
詢價
INTEL
DIP
68500
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨
詢價
PHI
24+
PQFP44
3629
原裝優(yōu)勢!房間現(xiàn)貨!歡迎來電!
詢價
恩XP
22+
QFP
20000
原裝現(xiàn)貨,實單支持
詢價
INTEL/英特爾
2450+
DIP
6540
只做原裝正品假一賠十為客戶做到零風險!!
詢價
INTEL
0321+
DIP-40
9
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力
詢價
PHI
23+
QFP-44
68800
原廠授權(quán)一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種
詢價
INTEL
1824+
DIP40
2000
原裝現(xiàn)貨專業(yè)代理,可以代拷程序
詢價
恩XP
2023+
QFP
1500
全新原裝正品,優(yōu)勢價格
詢價
恩XP
24+
9734
只做全新原裝進口現(xiàn)貨
詢價