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P87C51RB+4N中文资料PDF规格书
P87C51RB+4N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:
P87C51RB+4N
- 制造商:
PHILIPS
- 制造商全称:
NXP Semiconductors
- 功能描述:
80C51 8-bit microcontroller family 8K.64K/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 |
23+ |
PLCC-44 |
90000 |
只做原厂渠道价格优势可提供技术支持 |
询价 | ||
PHI |
PLCC44 |
699839 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
PHI |
589220 |
16余年资质 绝对原盒原盘 更多数量 |
询价 | ||||
PHILIPS |
20+ |
QFP |
500 |
样品可出,优势库存欢迎实单 |
询价 | ||
PHILIPS |
2020+ |
16800 |
绝对原装进口现货,假一赔十,价格优势!? |
询价 | |||
NXP/恩智浦 |
1904+ |
PLCC44 |
3000 |
自家现货!原装特价供货!一片起卖! |
询价 | ||
PHILIPS |
04+ |
PLCC44L |
46 |
询价 | |||
PHILIPS |
18+ |
PLCC-44 |
85600 |
保证进口原装可开17%增值税发票 |
询价 | ||
PHI |
2023+ |
PLCC44 |
8800 |
正品渠道现货 终端可提供BOM表配单。 |
询价 | ||
PHILIPS/飞利浦 |
22+ |
PLCC44 |
21000 |
原厂原包装。假一罚十。可开13%增值税发票。 |
询价 |