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P8031AH中文资料英特尔数据手册PDF规格书

P8031AH
厂商型号

P8031AH

功能描述

8 BIT CONTROL ORIENTED MICROCOMPUTERS

文件大小

1.02171 Mbytes

页面数量

14

生产厂商 Intel Corporation
企业简称

INTEL英特尔

中文名称

英特尔官网

原厂标识
数据手册

下载地址一下载地址二到原厂下载

更新时间

2025-6-27 22:59:00

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P8031AH规格书详情

The MCS@51 controllers are optimized for control applications. Byte-processing and numerical operations on small data structures are facilitated by a variety of fast addressing modes for accessing the internal RAM. The instruction set provides a convenient menu of 8-bit arithmetic instructions, including multiply and divide instructions. Extensive on-chip support is provided for one-bit variables as a separate data type, allowing direct bit manipulation and testing in control and logic systems that require Boolean processing.

The 8751H is an EPROM version of the 8051AH. It has 4 Kbytes of electrically programmable ROM which can be erased with ultraviolet light. His fully compatible with the 8051AH but incorporates one additional feature: a Program Memory Security bit that can be used to protect the EPROM against unauthorized readout. The 8751H-8 is identical to the 8751H but only operates up to 8 MHz.

The 8051AHP is identical to the 8051AH with the exception of the Protection Feature. To incorporate this Protection Feature, program verification has been disabled and external memory accesses have been limited to 4K.

The 8052AH is an enhanced version of the 8051AH. It is backwards compatible with the 8051AH and is fabricated with HMOS II technology. The 8052AH enhancements are listed in the table below. Also refer to this table for the ROM, ROMless and-EPROM versions of each product.

■ High Performance HMOS Process

■ Internal Timers/Event Counters

■ 2-Level interrupt Priority Structure

■ 32 1/0 Lines (Four 8-Bit Ports)

■ 64K External Program Memory Space

■ Security Feature Protects EPROM Parts Against Software Piracy

■ Boolean Processor

■ Bit-Addressable RAM

■ Programmable Full Duplex Serial Channel

■ 111 Instructions (64 Single-Cycle)

■ 64K External Data Memory Space

■ Extended Temperature Range (–40”C to +85”C)

产品属性

  • 型号:

    P8031AH

  • 制造商:

    Advanced Micro Devices

  • 制造商:

    Intel

  • 制造商:

    INTELC

  • 制造商:

    Advanced Micro Devices

  • 功能描述:

    MicroController, 8-Bit, 40 Pin, Plastic, DIP

  • 制造商:

    Intel

供应商 型号 品牌 批号 封装 库存 备注 价格
INTEL(英特尔)
24+
标准封装
10048
原厂渠道供应,大量现货,原型号开票。
询价
INTEL/英特尔
24+
NA/
65
优势代理渠道,原装正品,可全系列订货开增值税票
询价
INTEL
23+
DIP40
20000
全新原装假一赔十
询价
INTEL/英特尔
24+
NA
80000
只做自己库存,全新原装进口正品假一赔百,可开13%增
询价
INTEL/英特尔
25+
DIP40
54648
百分百原装现货 实单必成 欢迎询价
询价
INTEL/英特尔
24+
DIP
160656
明嘉莱只做原装正品现货
询价
INTEL
22+
DIP
8900
全新正品现货 有挂就有现货
询价
INTEL
24+
DIP40
20000
全新原厂原装,进口正品现货,正规渠道可含税!!
询价
INTEL
04+
DIP40
70
一级代理,专注军工、汽车、医疗、工业、新能源、电力
询价
INTEL
20+
DIP40
35830
原装优势主营型号-可开原型号增税票
询价