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P87C52UFBB中文資料飛利浦?jǐn)?shù)據(jù)手冊PDF規(guī)格書
P87C52UFBB規(guī)格書詳情
DESCRIPTION
Three different Single-Chip 8-Bit Microcontroller families are presented in this datasheet:
?80C32/8XC52/8XC54/8XC58
?80C51FA/8XC51FA/8XC51FB/8XC51FC
?80C51RA+/8XC51RA+/8XC51RB+/8XC51RC+/8XC51RD+
For applications requiring 4K ROM/EPROM, see the 8XC51/80C31 8-bit CMOS (low voltage, low power, and high speed) microcontroller families datasheet.
FEATURES
?80C51 Central Processing Unit
?Speed up to 33MHz
?Full static operation
?Operating voltage range: 2.7V to 5.5V @ 16MHz
?Security bits:
–ROM – 2 bits
–OTP–EPROM – 3 bits
?Encryption array – 64 bytes
?RAM expandable to 64K bytes
?4 level priority interrupt
?6 or7 interrupt sources, depending on device
?Four 8-bit I/O ports
?Full-duplex enhanced UART
–Framing error detection
–Automatic address recognition
?Power control modes
–Clock can be stopped and resumed
–Idle mode
–Power down mode
?Programmable clock out
?Second DPTR register
?Asynchronous port reset
?Low EMI (inhibit ALE)
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
JRC |
23+ |
DIP |
12000 |
全新原裝假一賠十 |
詢價 | ||
PHI |
25+ |
DIP40 |
54658 |
百分百原裝現(xiàn)貨 實單必成 |
詢價 | ||
PHI |
22+ |
DIP40 |
100000 |
代理渠道/只做原裝/可含稅 |
詢價 | ||
恩XP |
20+ |
PLC44 |
32970 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 | ||
PHI |
24+ |
PLCC44 |
20000 |
全新原廠原裝，進(jìn)口正品現(xiàn)貨，正規(guī)渠道可含稅?。?/div> |
詢價 | ||
PHI |
24+ |
PLCC |
2659 |
原裝正品!公司現(xiàn)貨!歡迎來電洽談! |
詢價 | ||
恩XP |
2016+ |
PLCC-44 |
1000 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
恩XP |
10+ |
DIP |
2335 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
PHI |
2022+ |
DIP40 |
30000 |
進(jìn)口原裝現(xiàn)貨供應(yīng),原裝 假一罰十 |
詢價 | ||
PHI |
23+ |
PLCC |
65480 |
詢價 |
