Datasheet > SM2964

SM2964

更新时间： 2024-09-26 22:51:43

品牌	Logo	应用领域
其他 - ETC		微控制器
页数	文件大小	规格书
15页	368K
描述
8-Bit Micro-controller

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中文翻译

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数据手册

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SM2964 数据手册

SyncMOS Technologies Inc.

SM2964

8 - Bit Micro-controller

December 1998

with 64KB flash embedded

Product List

Features

SM2964C16, 16 MHz 64KB internal flash MCU

SM2964C25, 25 MHz 64KB internal flash MCU

SM2964C40, 40 MHz 64KB internal flash MCU

Working voltage:4.5V through 5.5V

General 8051 family compatible

12 clocks per machine cycle

64K byte internal flash memory

Description

256 byte data RAM

The SM2964 series product is an 8 - bit single

chip micro controller with 64KB flash embedded.It

provides hardware features and a powerful instruction

set, necessary to make it a versatile and cost effective

controller for those applications demand up to 32 I/O

pins or need up to 64 K byte memory either for program

or for data or mixed.

Three 16 bit Timers/Counters

Four 8-bit I/O ports

Full duplex serial channel

Bit operation instructions

Page free jumps

8-bit Unsigned Division

8-bit Unsigned Multiply

BCD arithmetic

To program the flash block, a commercial programmer

is capable to do it.

Ordering Information

Direct Addressing

Indirect Addressing

yyww

SM2964ihhk

Nested Interrupt

Two priority level interrupt

A serial I/O port

yy: year, ww:week

v: version identifier { , A, B, ...}

i: process identifier {C}

hh: working clock in MHz {16, 25, 40}

k: package type postfix {as below table}

Power save modes:

Idle mode and Power down mode

Code protection function

Pin/Pad

Logo Size at

Postfix

Package

Configuration Dimension Top Marking

40L PDIP

44L PLCC

44L PQFP

44L LQFP

page 2

page 11

page 12

5.0 x 4.2 mm

4.5 x 3.8 mm

2.8 x 2.4 mm

Taiwan

4F, No.1 Creation Road 1,

Science-Based Industrial Park,

Hsinchu, Taiwan 30077

TEL: 886-3-578-3344

FAX: 886-3-579-2960

886-3-578-0493

Specifications subject to change without notice,contact your sales representatives for the most recent information.

1/15

Ver1.0 PID 2964 08/00

12 3 4 5 6 7...15

中文翻译

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与SM2964相关器件

型号	品牌	获取价格	描述	数据表
SM2964C16	ETC	获取价格	8-Bit Micro-controller
SM2964C25	ETC	获取价格	8-Bit Micro-controller
SM2964C40	ETC	获取价格	8-Bit Micro-controller
SM2965	ETC	获取价格	8 BIT SINGLE CHIP MICROCONTROLLER WITH 64KB FLASH & 1K BYTE RAM EMBEDED
SM2965IHH	ETC	获取价格	8 BIT SINGLE CHIP MICROCONTROLLER WITH 64KB FLASH & 1K BYTE RAM EMBEDED
SM2965IHHK	ETC	获取价格	8 BIT SINGLE CHIP MICROCONTROLLER WITH 64KB FLASH & 1K BYTE RAM EMBEDED
SM29T	SECOS	获取价格	2.0 Amp Surface Mount Schottky Barrier Rectifiers
SM2A100KC	DBLECTRO	获取价格	ALUMINIUM ELECTROLYTIC CAPACITOR
SM2A100KR	DBLECTRO	获取价格	ALUMINIUM ELECTROLYTIC CAPACITOR
SM2A100KT	DBLECTRO	获取价格	ALUMINIUM ELECTROLYTIC CAPACITOR