S83L51FA-8N40

更新时间： 2024-11-07 08:55:47

品牌	Logo	应用领域
恩智浦 - NXP		微控制器
页数	文件大小	规格书
16页	180K
描述
CMOS single-chip 3.0V 8-bit microcontrollers

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中文翻译

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S83L51FA-8N40 数据手册

Philips Semiconductors

Product specification

CMOS single-chip 3.0V 8-bit microcontrollers

87L51FA/87L51FB

DESCRIPTION

PIN CONFIGURATIONS

The 87L51FA and 87L51FB Single-Chip 3.0V 8-Bit Microcontrollers

are manufactured in an advanced CMOS process and are

derivatives of the 80C51 microcontroller family. The 87L51FA/B has

the same instruction set as the 80C51.

T2/P1.0

T2EX/P1.1

P0.0/AD0

ECI/P1.2

38 P0.1/AD1

37 P0.2/AD2

This device provides architectural enhancements that make it

applicable in a variety of applications for general control systems.

The 87L51FA contains 8k × 8 memory and the 87L51FB contains

16K × 8 memory, a volatile 256 × 8 read/write data memory, four

8-bit I/O ports, three 16-bit timer/event counters, a Programmable

Counter Array (PCA), a multi-source, two-priority-level, nested

interrupt structure, an enhanced UART and on-chip oscillator and

timing circuits. For systems that require extra capability, the

87L51FA/B can be expanded using standard 3.3V TTL compatible

memories and logic.

CEX0/P1.3

CEX1/P1.4

P0.3/AD3

35 P0.4/AD4

CEX2/P1.5

CEX3/P1.6

CEX4/P1.7

RST

P0.5/AD5

33 P0.6/AD6

P0.7/AD7

DUAL

IN-LINE

PACKAGE

31 EA/V

RxD/P3.0 10

TxD/P3.1 11

INT0/P3.2 12

Its added features make it an even more powerful microcontroller for

applications that require pulse width modulation, high-speed I/O and

up/down counting capabilities such as motor control. It also has a

more versatile serial channel that facilitates multiprocessor

communications.

ALE/PROG

29 PSEN

INT1/P3.3

P2.7/A15

27 P2.6/A14

T0/P3.4 14

T1/P3.5 15

WR/P3.6 16

RD/P3.7 17

XTAL2 18

XTAL1 19

P2.5/A13

25 P2.4/A12

24 P2.3/A11

FEATURES

• 80C51 central processing unit

P2.2/A10

P2.1/A9

P2.0/A8

• 3.0 to 4.5V V range

• 8k × 8 EPROM (87L51FA)

16k × 8 EPROM (87L51FB)

SU00021

– Expandable externally to 64k bytes

– Quick Pulse programming algorithm

– Two level program security system

• 256 × 8 RAM, expandable externally to 64k bytes

• Three 16-bit timer/counters

– T2 is an up/down counter

• Programmable Counter Array (PCA)

– High speed output

– Capture/compare

– Pulse Width Modulator

– Watchdog Timer

• Four 8-bit I/O ports

• Full-duplex enhanced UART

– Framing error detection

– Automatic address recognition

• Power control modes

– Idle mode

– Power-down mode

• Once (On Circuit Emulation) Mode

• Five package styles

• OTP package available

3-150

1996 Aug 16

853-1729 17200

12 3 4 5 6 7...16

中文翻译

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与S83L51FA-8N40相关器件

型号	品牌	获取价格	描述	数据表
S83L51FB	INTEL	获取价格	Microcontroller, 8-Bit, MROM, 8051 CPU, 6MHz, CMOS, PQFP44, QFP-44
S83L51FB-1	ETC	获取价格	8-Bit Microcontroller
S83L51FB-20	INTEL	获取价格	Microcontroller, 8-Bit, MROM, 8051 CPU, 20MHz, CMOS, PQFP44, QFP-44
S83L51FB-4A44	NXP	获取价格	CMOS single-chip 3.0V 8-bit microcontrollers
S83L51FB-4A44	PHILIPS	获取价格	Microcontroller, 8-Bit, MROM, 8051 CPU, 16MHz, CMOS, PQCC44,
S83L51FB-4A44-T	NXP	获取价格	IC 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PQCC44, Microcontroller
S83L51FB-4B44	NXP	获取价格	CMOS single-chip 3.0V 8-bit microcontrollers
S83L51FB-4B44	PHILIPS	获取价格	Microcontroller, 8-Bit, MROM, 8051 CPU, 16MHz, CMOS, PQFP44,
S83L51FB-4B44-T	NXP	获取价格	IC 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PQFP44, Microcontroller
S83L51FB-4N40	NXP	获取价格	CMOS single-chip 3.0V 8-bit microcontrollers

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