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P87C51FA-JA中文资料飞利浦数据手册PDF规格书
P87C51FA-JA规格书详情
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)
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
PHILIPS/飞利浦 |
23+ |
NA/ |
4550 |
原厂直销,现货供应,账期支持! |
询价 | ||
INTEL/英特尔 |
21+ |
DIP40 |
1709 |
询价 | |||
PHI |
21+ |
DIP |
35200 |
一级代理分销/放心采购 |
询价 | ||
INTEL/英特尔 |
22+ |
PLCC44 |
12000 |
只做原装、原厂优势渠道、假一赔十 |
询价 | ||
PHILIPS/飞利浦 |
21+ |
PLCC |
10000 |
全新原装 公司现货 价格优 |
询价 | ||
PHILIPS/飞利浦 |
22+ |
PLCC |
3255 |
强势库存!原装现货! |
询价 | ||
INTEL/英特尔 |
23+ |
PLCC44 |
68912 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | ||
INTEL |
22+ |
DIP40 |
12245 |
现货,原厂原装假一罚十! |
询价 | ||
PHILIPS/飞利浦 |
1926+ |
PLCC |
6852 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
PHILIPS/飞利浦 |
99+ |
PLCC |
880000 |
明嘉莱只做原装正品现货 |
询价 |