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P80C51RA+JA中文资料PDF规格书
P80C51RA+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)
产品属性
- 型号:
P80C51RA+JA
- 制造商:
PHILIPS
- 制造商全称:
NXP Semiconductors
- 功能描述:
8-bit CMOS(low voltage, low power and high speed) microcontroller families
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
21+ |
50000 |
全新原装正品现货,支持订货 |
询价 | ||||
PHILIPS |
2023+ |
QFP |
700000 |
柒号芯城跟原厂的距离只有0.07公分 |
询价 | ||
PHI |
23+ |
NA |
1134 |
航宇科工半导体-中国航天科工集团战略合作伙伴! |
询价 | ||
MHS |
22+ |
DIP-42 |
12000 |
只做原装、原厂优势渠道、假一赔十 |
询价 | ||
PHILIPS |
23+ |
QFP |
1001 |
全新原装现货 |
询价 | ||
Intel |
23+ |
40-DIP |
11200 |
主营:汽车电子,停产物料,军工IC |
询价 | ||
OAKTECHNOLOGY |
21+ |
QFP |
7540 |
只做原装正品假一赔十!正规渠道订货! |
询价 | ||
PHILIPS |
23+ |
PLCC |
12300 |
询价 | |||
PHILIPS |
23+ |
QFP |
7512 |
绝对全新原装!现货!特价!请放心订购! |
询价 | ||
MHS |
DIP-42 |
68400 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 |