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P87C51RD+5N中文資料飛利浦數(shù)據(jù)手冊PDF規(guī)格書
P87C51RD+5N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 |
|---|---|---|---|---|---|---|---|
PHI |
22+ |
PLCC44 |
38850 |
原裝正品現(xiàn)貨,可開13個點稅 |
詢價 | ||
PHI |
25+ |
QFP44 |
808 |
⊙⊙新加坡大量現(xiàn)貨庫存,深圳常備現(xiàn)貨!歡迎查詢!⊙ |
詢價 | ||
PHI |
2447 |
PLCC |
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 | ||
PHI |
23+ |
PLCC |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
PHI |
23+ |
PLCC/44 |
7000 |
絕對全新原裝!100%保質(zhì)量特價!請放心訂購! |
詢價 | ||
PHI |
2402+ |
PLCC-44 |
8324 |
原裝正品!實單價優(yōu)! |
詢價 | ||
PHI |
24+ |
PLCC |
9860 |
一級代理/放心購買 |
詢價 | ||
PHI |
24+ |
PLCC |
6000 |
詢價 | |||
PHI |
21+ |
PLCC |
6000 |
全新原裝 現(xiàn)貨 價優(yōu) |
詢價 | ||
PHI |
PLCC |
68500 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 |
