Datasheet > M68HC11KA

M68HC11KA

更新时间： 2024-09-20 04:17:59

品牌	Logo	应用领域
摩托罗拉 - MOTOROLA		微控制器
页数	文件大小	规格书
68页	364K
描述
8-Bit Microcontroller

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

M68HC11KA 数据手册

Order this document

by MC68HC11KA4TS/D

MOTOROLA

SEMICONDUCTOR

TECHNICAL DATA

M68HC11 KA Series

Technical Summary

8-Bit Microcontroller

1 Introduction

The MC68HC11KA4 family of microcontrollers are enhanced derivatives of the MC68HC11F1 and, as

shown in the block diagram, include many additional features. The family includes the MC68HC11KA0,

MC68HC11KA1, MC68HC11KA3, MC68HC11KA4, MC68HC711KA4, MC68HC11KA2, and the

MC68HC711KA2. These MCUs, with a non-multiplexed expanded bus, are characterized by high

speed and low power consumption. The fully static design allows operation at frequencies from 4 MHz

to dc.

This technical summary contains information concerning standard, custom-ROM, and extended-volt-

age devices. Standard devices are those with disabled ROM (MC68HC11KA1), disabled EEPROM

(MC68HC11KA0), and EPROM replacing ROM (MC68HC711KA4). The MC68HC11KA2 and

MC68HC711KA2 contain 32 Kbytes of ROM/EPROM instead of 24 Kbytes. Custom-ROM devices have

a ROM array that is programmed at the factory to customer specifications. Extended-voltage devices

are guaranteed to operate over a much greater voltage range (3.0 Vdc to 5.5 Vdc) at lower frequencies

than the standard devices. Refer to the ordering information on the following pages.

In this summary, ROM/EPROM refers to ROM for ROM-based devices and refers to EPROM for

EPROM-based devices.

1.1 Features

• M68HC11 Central Processing Unit (CPU)

• Power Saving STOP and WAIT Modes

• 768 Bytes RAM in MC68HC11KA4, 1024 Bytes RAM in MC68HC11KA2 (Saved During Standby)

• 640 Bytes Electrically Erasable Programmable ROM (EEPROM)

• 24 Kbytes ROM/EPROM, 32 Kbytes ROM/EPROM in MC68HC11KA2

• PROG Mode Allows Use of Standard EPROM Programmer (27256 Footprint)

• Non-multiplexed Address and Data Buses

• Enhanced 16-Bit Timer with Four-Stage Programmable Prescaler

— Three Input Capture (IC) Channels

— Four Output Compare (OC) Channels

— One Additional Channel, Selectable as Fourth IC or Fifth OC

• 8-Bit Pulse Accumulator

• Four 8-Bit or Two 16-Bit Pulse-Width Modulation (PWM) Timer Channels

• Real-Time Interrupt Circuit

• Computer Operating Properly (COP) Watchdog

• Enhanced Asynchronous Nonreturn to Zero (NRZ) Serial Communications Interface (SCI)

• Enhanced Synchronous Serial Peripheral Interface (SPI)

• Eight-Channel 8-Bit Analog-to-Digital (A/D) Converter (Four Channels on 64-Pin Version)

• Seven Bidirectional Input/Output (I/O) Ports (43 Pins)

• One Fixed Input-Only Port (8 Pins, 4 Pins on 64-Pin Version)

• Available in 68-Pin Plastic Leaded Chip Carrier (Custom ROM/OTPROM), 68-Pin Windowed Ce-

ramic Leaded Chip Carrier (EPROM), or 64-Pin Quad Flat Pack (Custom ROM/OTPROM)

This document contains information on a new product. Speciﬁcations and information herein are subject to change without notice.

12 3 4 5 6 7...68

中文翻译

下载PDF

与M68HC11KA相关器件

型号	品牌	获取价格	描述	数据表
M68HC11M2CFN3	NXP	获取价格	M68HC11M2CFN3
M68HC11M2CFU2	NXP	获取价格	M68HC11M2CFU2
M68HC11M2CFU3	NXP	获取价格	M68HC11M2CFU3
M68HC11M2MFN3	NXP	获取价格	M68HC11M2MFN3
M68HC11M2MFN4	NXP	获取价格	M68HC11M2MFN4
M68HC11M2VFN2	NXP	获取价格	M68HC11M2VFN2
M68HC11M2VFN3	NXP	获取价格	M68HC11M2VFN3
M68HC11M2VFU4	NXP	获取价格	M68HC11M2VFU4
M68HC12	MOTOROLA	获取价格	Advance Information - Rev 4.0
M68HC128	MOTOROLA	获取价格	Microcontrollers

与M68HC11KA相关文章

摩尔斯微电子在美国约书亚树国家公园测试 Wi-Fi HaLow
2024-09-18

32
贸泽上架Tallysman TW5386智能GNSS天线
2024-09-18

30
SL74HC10N：高性能三输入与非门解析
2024-09-03

102
AIC1781A 电池充电控制器深度解析
2024-09-03

97

产品中心

服务支持

精选活动

关于我们

帮助中心

M68HC11KA

M68HC11KA 数据手册

与M68HC11KA相关器件

与M68HC11KA相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

M68HC11KA

M68HC11KA 数据手册

与M68HC11KA相关器件

与M68HC11KA相关文章

您还可以找

您在本页遇到什么问题？