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P87C51RD+5A中文资料PDF规格书
P87C51RD+5A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:
P87C51RD+5A
- 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原装 |
21+ |
PLCC-44 |
2886 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
PHILIPS原装 |
01+ |
PLCC-44 |
2886 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
PHI |
22+ |
PLCC44 |
10000 |
原装正品优势现货供应 |
询价 | ||
PHILIPS |
23+ |
PLCC-44 |
8890 |
价格优势/原装现货/客户至上/欢迎广大客户来电查询 |
询价 | ||
PHI |
20+ |
QFP |
500 |
样品可出,优势库存欢迎实单 |
询价 | ||
PHILIPS |
2016+ |
PLCC |
6523 |
只做原装正品现货!或订货! |
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 |
2339+ |
PLCC |
5989 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
询价 | ||
PHI |
2023+ |
PLCC/44 |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | ||
PHILIPS |
23+ |
PLCC44 |
4500 |
全新原装、诚信经营、公司现货销售! |
询价 |