83C451中文資料飛利浦?jǐn)?shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
| 廠商型號(hào) |
83C451 |
| 功能描述 | 80C51 8-bit microcontroller family 4K/128 OTP/ROM/ROMless, expanded I/O |
| 文件大小 |
162.74 Kbytes |
| 頁(yè)面數(shù)量 |
22 頁(yè) |
| 生產(chǎn)廠商 | NXP Semiconductors |
| 企業(yè)簡(jiǎn)稱(chēng) |
Philips【飛利浦】 |
| 中文名稱(chēng) | 荷蘭皇家飛利浦官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-1-13 14:24:00 |
83C451規(guī)格書(shū)詳情
DESCRIPTION
The Philips 8XC451 is an I/O expanded single-chip microcontroller fabricated with Philips high-density CMOS technology. Philips epitaxial substrate minimizes latch-up sensitivity.
FEATURES
? 80C51 based architecture
? Seven 8-bit I/O ports
? Port 6 features:
– Eight data pins
– Four control pins
– Direct MPU bus interface
– Parallel printer interface
? On the microcontroller:
– 4k × 8 ROM (83C451)
4k × 8 EPROM (87C451)
ROMless version (80C451)
– 128 × 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, 12MHz
– Idle mode
– Power-down mode
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
INTEL |
2339+ |
DIP40 |
25843 |
公司原廠原裝現(xiàn)貨假一罰十!特價(jià)出售!強(qiáng)勢(shì)庫(kù)存! |
詢(xún)價(jià) | ||
INT |
24+ |
9850 |
公司原裝現(xiàn)貨/隨時(shí)可以發(fā)貨 |
詢(xún)價(jià) | |||
AT |
24+ |
QFP |
6500 |
獨(dú)立分銷(xiāo)商 公司只做原裝 誠(chéng)心經(jīng)營(yíng) 免費(fèi)試樣正品保證 |
詢(xún)價(jià) | ||
INTEL |
2020+ |
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(xún)價(jià) | ||
SCM |
11+ |
QFP32 |
6985 |
一級(jí)代理,專(zhuān)注軍工、汽車(chē)、醫(yī)療、工業(yè)、新能源、電力 |
詢(xún)價(jià) | ||
TEMIC |
23+ |
PLCC44 |
1008 |
全新原裝現(xiàn)貨 |
詢(xún)價(jià) | ||
INTEL |
21+ |
DIP40 |
9866 |
詢(xún)價(jià) | |||
SCM |
11+ |
QFP32 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢(xún)價(jià) | ||
ST |
22+ |
DIP |
16900 |
支持樣品 原裝現(xiàn)貨 提供技術(shù)支持! |
詢(xún)價(jià) | ||
24+ |
5000 |
公司存貨 |
詢(xún)價(jià) |
