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P87C51FA-JA中文資料飛利浦數(shù)據(jù)手冊PDF規(guī)格書
P87C51FA-JA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)
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
PHI |
24+ |
QFP |
63 |
詢價 | |||
INTEL/英特爾 |
24+ |
DIP40 |
54000 |
鄭重承諾只做原裝進口現(xiàn)貨 |
詢價 | ||
INTEL/英特爾 |
22+ |
PLCC44 |
12000 |
只做原裝、原廠優(yōu)勢渠道、假一賠十 |
詢價 | ||
INTEL |
22+ |
DIP40 |
28926 |
原裝正品現(xiàn)貨 |
詢價 | ||
INTEL |
24+ |
DIP |
30617 |
主打INTEL品牌價格絕對優(yōu)勢 |
詢價 | ||
PHI |
1926+ |
PLCC |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價 | ||
INTEL |
24+ |
PDIP |
2659 |
原裝正品!公司現(xiàn)貨!歡迎來電洽談! |
詢價 | ||
INTEL |
22+ |
DIP40 |
12245 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價 | ||
INTEL/英特爾 |
23+ |
PLCC44 |
68912 |
原廠授權一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種 |
詢價 | ||
INTEL |
19+ |
DIP |
256800 |
原廠代理渠道,每一顆芯片都可追溯原廠; |
詢價 |