位置:MC68HC705KJ1CDW > MC68HC705KJ1CDW详情

MC68HC705KJ1CDW中文资料

厂家型号

MC68HC705KJ1CDW

文件大小

718.39Kbytes

页面数量

108

功能描述

Computer Operation Properly Module

8位微控制器 -MCU 8 Bit 4MHz

数据手册

原厂下载下载地址一下载地址二到原厂下载

简称

FREESCALE飞思卡尔

生产厂商

Freescale Semiconductor, Inc

中文名称

飞思卡尔半导体官网

MC68HC705KJ1CDW数据手册规格书PDF详情

Features

Features on the MC68HC705KJ1 include:

• Robust noise immunity

• 4.0-MHz internal operating frequency at 5.0 V

• 1240 Bytes of EPROM/OTPROM (electrically programmable read-only memory/one-time

programmable read-only memory), including eight bytes for user vectors

• 64 bytes of user RAM

• Peripheral modules:

– 15-stage multifunction timer

– Computer operating properly (COP) watchdog

• 10 bidirectional input/output (I/O) lines, including:

– 10-mA sink capability on all I/O pins

– Software programmable pulldowns on all I/O pins

– Keyboard scan with selectable interrupt on four I/O pins

– 5.5-mA source capability on six I/O pins

• Selectable sensitivity on external interrupt (edge- and level-sensitive or edge-sensitive only)

• On-chip oscillator with connections for:

– Crystal

– Ceramic resonator

– Resistor-capacitor (RC) oscillator (MC68HRC705KJ1) with or without external resistor

– External clock

– Low-speed (32-kHz) crystal (MC68HLC705KJ1)

• Memory-mapped I/O registers

• Fully static operation with no minimum clock speed

• Power-saving stop, halt, wait, and data-retention modes

• External interrupt mask bit and acknowledge bit

• Illegal address reset

• Internal steering diode and pullup resistor from RESET pin to VDD

• Selectable EPROM security(1)

• Selectable oscillator bias resistor

MC68HC705KJ1CDW产品属性

  • 类型

    描述

  • 型号

    MC68HC705KJ1CDW

  • 功能描述

    8位微控制器 -MCU 8 Bit 4MHz

  • RoHS

  • 制造商

    Silicon Labs

  • 核心

    8051

  • 处理器系列

    C8051F39x

  • 数据总线宽度

    8 bit

  • 最大时钟频率

    50 MHz

  • 程序存储器大小

    16 KB 数据 RAM

  • 大小

    1 KB 片上

  • ADC

    Yes

  • 工作电源电压

    1.8 V to 3.6 V

  • 工作温度范围

    - 40 C to + 105 C

  • 封装/箱体

    QFN-20

  • 安装风格

    SMD/SMT

更新时间:2025-10-4 10:20:00
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16-SOIC
3200
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23+
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11200
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20+
SOP
2960
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FREESCALE
20+
1000
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MOTOROLA/摩托罗拉
25+
SOP16
32360
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恩XP
21+
16-SOIC
800
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MOT
24+
SOP16
65200
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MOTOROLA/摩托罗拉
2447
SOP16
100500
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恩XP
25+
SOP-16
1001
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MOT
24+
原厂原装
5850
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