LC866428A 查看數據表（PDF） - SANYO -> Panasonic

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LC866428A

8-Bit Single Chip Microcontroller

SANYO -> Panasonic 

Ordering number : ENN*6739

LC866432A/28A/24A/20A/16A/12A/08A

CMOS IC

LC866432A/28A/24A/20A/16A/12A/08A

8-Bit Single Chip Microcontroller

Preliminary

Overview

The LC866432A / 28A / 24A / 20A / 16A / 12A / 08A are 8-bit single chip microcontrollers with the following on-

chip functional blocks:

• CPU : Operable at a minimum bus cycle time of 0.5µs (microsecond)

• On-chip ROM Maximum Capacity : 32K bytes

• On-chip RAM Capacity : 768 bytes (LC866432A / 28A / 24A)

: 640 bytes (LC866420A / 16A)

: 512 bytes (LC866412A / 08A)

• VFD automatic display controller / driver

• 16-bit timer / counter (or two 8-bit timers)

• 16-bit timer / PWM (or two 8-bit timers)

• 8 channel ! 8-bit AD converter

• Two 8-bit synchronous serial-interface circuits (1-channel ! 16-bit, 1-channel ! 8-bit)

• 14-source 10-vectored interrupt system

All of the above functions are fabricated on a single chip.

Features

(1) Read-Only Memory (ROM) :

(2) Random Access Memory (RAM) :

LC866432A

LC866428A

LC866424A

LC866420A

LC866416A

LC866412A

LC866408A

32768 ! 8 bits

28672 ! 8 bits

24576 ! 8 bits

20480 ! 8 bits

16384 ! 8 bits

12288 ! 8 bits

8192 ! 8 bits

LC866432A / 28A / 24A

LC866420A / 16A

LC866412A / 08A

768 ! 8 bits

640 ! 8 bits

512 ! 8 bits

Any and all SANYO products described or contained herein do not have specifications that can handle

applications that require extremely high levels of reliability, such as life-support systems, aircraft's

control systems, or other applications whose failure can be reasonably expected to result in serious

physical and/or material damage. Consult with your SANYO representative nearest you before using

any SANYO products described or contained herein in such applications.

SANYO assumes no responsibility for equipment failures that result from using products at values that

exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other

parameters) listed in products specifications of any and all SANYO products described or contained

herein.

Ver. 1.06

72795

SANYO Electric Co.,Ltd. Semiconductor Company

TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN

D2000 RM (IM) SK No.6739-1/22

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