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P87C51RD+IB中文资料PDF规格书
P87C51RD+IB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+IB
- 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 |
22+ |
QFP-44 |
100000 |
代理渠道/只做原装/可含税 |
询价 | ||
PHILIPS |
0308+ |
QFP-44 |
1230 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
PHI |
2016+ |
QFP44 |
6528 |
只做进口原装现货!或订货,假一赔十! |
询价 | ||
PHILIPS |
22+ |
QFP44 |
808 |
⊙⊙新加坡大量现货库存,深圳常备现货!欢迎查询!⊙ |
询价 | ||
PHILIPS |
2023+ |
QFP-44 |
8800 |
正品渠道现货 终端可提供BOM表配单。 |
询价 | ||
PHILIPS |
23+ |
DIP |
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 |
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 |
QFP-44 |
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 | |||
PHILIPS/飞利浦 |
22+ |
QFP-44 |
10000 |
绝对原装现货热卖 |
询价 | ||
PHILIPS |
标准封装 |
57218 |
一级代理原装正品现货期货均可订购 |
询价 |