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P87C54UBPN中文资料PDF规格书
P87C54UBPN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)
产品属性
- 型号:
P87C54UBPN
- 制造商:
PHILIPS
- 制造商全称:
NXP Semiconductors
- 功能描述:
80C51 8-bit microcontroller family 8K-4K/256-1K OTP/ROM/ROMless, low voltage(2.7V-5.5V), low power, high speed(33 MHz)
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
PHILIPS/飞利浦 |
22+ |
DIP40 |
50000 |
只做原装正品,假一罚十,欢迎咨询 |
询价 | ||
PHILIPS/飞利浦 |
1926+ |
DIP |
6852 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
NXP/philips |
23+ |
SSOP-28 |
18000 |
询价 | |||
PHILIPS |
23+ |
PLCC |
1500 |
专业优势供应 |
询价 | ||
PHILIPS/飞利浦 |
00+ |
DIP40 |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
PHI |
23+ |
NA |
3230 |
航宇科工半导体-中国航天科工集团战略合作伙伴! |
询价 | ||
PHILIPS |
22+ |
12 |
原装现货,可开13%税票 |
询价 | |||
PHILIPS/飞利浦 |
23+ |
DIP40 |
90000 |
只做原厂渠道价格优势可提供技术支持 |
询价 | ||
PHILIPS/飞利浦 |
23+ |
DIP-40 |
89630 |
当天发货全新原装现货 |
询价 | ||
PHILIPS |
23+ |
NA |
316 |
专做原装正品,假一罚百! |
询价 |