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LD8752BH中文資料英特爾數(shù)據(jù)手冊PDF規(guī)格書

LD8752BH
廠商型號

LD8752BH

功能描述

MCS51 8-BIT CONTROL-ORIENTED MICROCONTROLLERS

文件大小

762.72 Kbytes

頁面數(shù)量

21

生產(chǎn)廠商 Intel Corporation
企業(yè)簡稱

Intel英特爾

中文名稱

英特爾官網(wǎng)

原廠標識
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時間

2025-2-24 18:27:00

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LD8752BH規(guī)格書詳情

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)

產(chǎn)品屬性

  • 型號:

    LD8752BH

  • 制造商:

    Rochester Electronics LLC

供應商 型號 品牌 批號 封裝 庫存 備注 價格
INTEL
02+
DIP
48
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力
詢價
ROCHESTERELECTRONICS
22+
NA
35000
原裝現(xiàn)貨,假一罰十
詢價
ROCHESTERELECTRONICS
22+
N/A
12245
現(xiàn)貨,原廠原裝假一罰十!
詢價
INTEL
專業(yè)鐵帽
原裝
67500
鐵帽原裝主營-可開原型號增稅票
詢價
INTEL/英特爾
24+
CDIP
600
原裝現(xiàn)貨假一賠十
詢價
INTEL/英特爾
24+
DIP
66800
原廠授權(quán)一級代理,專注汽車、醫(yī)療、工業(yè)、新能源!
詢價
INTEL
23+
NA
544
專做原裝正品,假一罰百!
詢價
INTEL
24+
DIP
2560
絕對原裝!現(xiàn)貨熱賣!
詢價
INTEL
23+
CDIP-40
3200
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售!
詢價
INTEL
24+
DIP
35210
原裝現(xiàn)貨/放心購買
詢價