83C453中文資料飛利浦?jǐn)?shù)據(jù)手冊(cè)PDF規(guī)格書

廠商型號(hào) |
83C453 |
功能描述 | 80C51 8-bit microcontroller family 8K/256 OTP/ROM, expanded I/O |
文件大小 |
188.03 Kbytes |
頁(yè)面數(shù)量 |
26 頁(yè) |
生產(chǎn)廠商 | Philips Semiconductors |
企業(yè)簡(jiǎn)稱 |
PHI【飛利浦】 |
中文名稱 | 荷蘭皇家飛利浦 |
原廠標(biāo)識(shí) | ![]() |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-7-30 22:30:00 |
人工找貨 | 83C453價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
83C453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(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
INTEL |
24+ |
DIP40 |
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) | ||
SCM |
11+ |
QFP32 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
SCM |
11+ |
QFP32 |
6985 |
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) | ||
SCM |
1836+ |
QFP32 |
9852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價(jià) | ||
SCM |
21+ |
QFP32 |
6985 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
TEMIC |
2020+ |
PLCC44 |
38 |
百分百原裝正品 真實(shí)公司現(xiàn)貨庫(kù)存 本公司只做原裝 可 |
詢價(jià) | ||
INTEL |
1824+ |
QFP32 |
800 |
原裝現(xiàn)貨專業(yè)代理,可以代拷程序 |
詢價(jià) | ||
ATMEL |
25+ |
QFP44 |
3200 |
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷售 |
詢價(jià) | ||
T |
24+ |
PLCC44 |
3629 |
原裝優(yōu)勢(shì)!房間現(xiàn)貨!歡迎來(lái)電! |
詢價(jià) | ||
AT |
23+ |
QFP |
7600 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) |