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P83C654EHP中文資料飛利浦?jǐn)?shù)據(jù)手冊PDF規(guī)格書
P83C654EHP規(guī)格書詳情
DESCRIPTION
The P83C654 Single-Chip 8-Bit Microcontroller is manufactured in an advanced CMOS process and is a derivative of the 80C51 microcontroller family.
FEATURES
? 80C51 central processing unit
? 16k × 8 ROM expandable externally to 64k bytes
? 256 × 8 RAM, expandable externally to 64k bytes
? Two standard 16-bit timer/counters
? Four 8-bit I/O ports
? I2C-bus serial I/O port with byte oriented master and slave functions
? Full-duplex UART facilities
? Power control modes
– Idle mode
– Power-down mode
? ROM code protection
? Extended frequency range: 3.5 to 24 MHz
? Three operating ambient temperature ranges:
0 to +70°C
–40 to +85°C
–40 to +125°C
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
PHILIPS/飛利浦 |
23+ |
NA/ |
3456 |
原廠直銷,現(xiàn)貨供應(yīng),賬期支持! |
詢價 | ||
PHILIPS |
24+ |
PLCC44 |
35210 |
一級代理/放心采購 |
詢價 | ||
PHILIPS |
23+ |
PLCC44 |
4500 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價 | ||
PHILIPS/飛利浦 |
97+ |
NA |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
PHILIPS |
23+ |
PLCC44 |
3600 |
絕對全新原裝!現(xiàn)貨!特價!請放心訂購! |
詢價 | ||
PHILIPS/飛利浦 |
20+ |
PLCC44 |
35830 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 | ||
PHILIPS |
21+ |
DIP |
12588 |
原裝正品,自己庫存 假一罰十 |
詢價 | ||
24+ |
PLCC |
8 |
詢價 | ||||
PHI |
22+ |
DIP |
10000 |
原裝正品優(yōu)勢現(xiàn)貨供應(yīng) |
詢價 | ||
PHILPS |
2023+ |
PLCC44 |
50000 |
原裝現(xiàn)貨 |
詢價 |
