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P87C51FB-IA中文資料飛利浦數(shù)據(jù)手冊PDF規(guī)格書
P87C51FB-IA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 |
|---|---|---|---|---|---|---|---|
恩XP |
21+ |
44-LCC(J 形引線) |
1300 |
100%進口原裝!長期供應(yīng)!絕對優(yōu)勢價格(誠信經(jīng)營 |
詢價 | ||
PHI |
2023+ |
PLCC44 |
8800 |
正品渠道現(xiàn)貨 終端可提供BOM表配單。 |
詢價 | ||
PHI |
24+ |
NA/ |
3269 |
原廠直銷,現(xiàn)貨供應(yīng),賬期支持! |
詢價 | ||
恩XP |
2016+ |
PLCC44 |
3000 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
PHI |
1926+ |
PLCC |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價 | ||
恩XP |
25+ |
PLCC44 |
32360 |
NXP/恩智浦全新特價P87C51FB-IA即刻詢購立享優(yōu)惠#長期有貨 |
詢價 | ||
Intel |
23+ |
40-DIP |
11200 |
主營:汽車電子,停產(chǎn)物料,軍工IC |
詢價 | ||
- |
23+ |
68923 |
原廠授權(quán)一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種 |
詢價 | |||
PHI |
03+ |
PLCC44 |
525 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
PHI |
23+ |
PLCC |
12300 |
詢價 |
