Datasheet > M68HC11K_1

M68HC11K_1

更新时间： 2024-09-20 12:19:55

品牌	Logo	应用领域
飞思卡尔 - FREESCALE		微控制器
页数	文件大小	规格书
80页	625K
描述
8-Bit Microcontroller

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中文翻译

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数据手册

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M68HC11K_1 数据手册

Freescale Semiconductor, Inc.

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by MC68HC11KTS/D

M68HC11 K Series

Technical Summary

8-Bit Microcontroller

The M68HC11 K-series microcontroller units (MCUs) are high-performance derivatives of the

MC68HC11F1 and have several additional features. The MC68HC11K0, MC68HC11K1,

MC68HC11K3, MC68HC11K4 and MC68HC711K4 comprise the series. These MCUs, with a nonmul-

tiplexed expanded bus, are characterized by high speed and low power consumption. Their fully static

design allows operation at frequencies from 4 MHz to dc.

This document contains information concerning standard, custom-ROM, and extended-voltage devic-

es. Standard devices include those with disabled ROM (MC68HC11K1), disabled EEPROM

(MC68HC11K3), disabled ROM and EEPROM (MC68HC11K0), or EPROM replacing ROM

(MC68HC711K4). Custom-ROM devices have a ROM array that is programmed at the factory to cus-

tomer 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 device ordering

information tables for details concerning these differences.

1 Features

• M68HC11 CPU

• Power Saving STOP and WAIT Modes

• 768 Bytes RAM (All Saved During Standby)

• 24 Kbytes ROM or EPROM

• 640 Bytes Electrically Erasable Programmable Read Only Memory (EEPROM)

• Optional Security Feature Protects Memory Contents

• On-Chip Memory Mapping Logic Allows Expansion to Over 1 Mbyte of Address Space

• PROG Mode Allows Use of Standard EPROM Programmer (27C256 Footprint)

• Nonmultiplexed Address and Data Buses

• Four Programmable Chip Selects with Clock Stretching (Expanded Modes)

• 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

• Clock Monitor

• 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

• Seven Bidirectional Input/Output (I/O) Ports (54 Pins)

• One Fixed Input-Only Port (8 Pins)

• Available in 84-Pin Plastic Leaded Chip Carrier (PLCC), 84-Pin Windowed Ceramic Leaded Chip

Carrier (CLCC), and 80-Pin Quad Flat Pack (QFP)

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

For More Information On This Product,

Go to: www.freescale.com

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与M68HC11K_1相关器件

型号	品牌	获取价格	描述	数据表
M68HC11K_13	FREESCALE	获取价格	M68HC11K Family Technical Data
M68HC11K0	MOTOROLA	获取价格	CONFIG Register Programming for EEPROM-based M68HC11 Microcontrollers
M68HC11K1	MOTOROLA	获取价格	CONFIG Register Programming for EEPROM-based M68HC11 Microcontrollers
M68HC11K2	MOTOROLA	获取价格	CONFIG Register Programming for EEPROM-based M68HC11 Microcontrollers
M68HC11K3	MOTOROLA	获取价格	CONFIG Register Programming for EEPROM-based M68HC11 Microcontrollers
M68HC11KA	MOTOROLA	获取价格	8-Bit Microcontroller
M68HC11KA	FREESCALE	获取价格	8-Bit Microcontroller
M68HC11M2CFN3	NXP	获取价格	M68HC11M2CFN3
M68HC11M2CFU2	NXP	获取价格	M68HC11M2CFU2
M68HC11M2CFU3	NXP	获取价格	M68HC11M2CFU3

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