80C451中文資料飛利浦數(shù)據(jù)手冊PDF規(guī)格書
80C451規(guī)格書詳情
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
產(chǎn)品屬性
- 型號：
80C451
- 制造商：
PHILIPS
- 制造商全稱：
NXP Semiconductors
- 功能描述：
80C51 8-bit microcontroller family 4K/128 OTP/ROM/ROMless, expanded I/O
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
SIGNETICS |
23+ |
DIP-64 |
9856 |
原裝正品,假一罰百! |
詢價 | ||
NEC |
589220 |
16余年資質(zhì) 絕對原盒原盤 更多數(shù)量 |
詢價 | ||||
24+ |
13 |
詢價 | |||||
TE/泰科 |
2420+ |
/ |
192000 |
一級代理,原裝正品! |
詢價 | ||
4000 |
正品原裝--自家現(xiàn)貨-實單可談 |
詢價 | |||||
NEC |
2020+ |
DIP |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
NEC |
22+ |
DIP |
25000 |
原裝現(xiàn)貨,價格優(yōu)惠,假一罰十 |
詢價 | ||
N/A |
2023+ |
DIP |
8700 |
原裝現(xiàn)貨 |
詢價 | ||
ATMEL/愛特梅爾 |
2021+ |
SMD |
100500 |
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨 |
詢價 | ||
DAEWOO/NEC |
2022 |
DIP |
19950 |
全新原裝現(xiàn)貨 |
詢價 |
