参数资料
型号: MC68HC11D0CFBE3
厂商: Freescale Semiconductor
文件页数: 13/124页
文件大小: 0K
描述: IC MCU 8BIT 3MHZ 44-QFP
标准包装: 480
系列: HC11
核心处理器: HC11
芯体尺寸: 8-位
速度: 3MHz
连通性: SCI,SPI
外围设备: POR,WDT
输入/输出数: 26
程序存储器类型: ROMless
RAM 容量: 192 x 8
电压 - 电源 (Vcc/Vdd): 4.5 V ~ 5.5 V
振荡器型: 内部
工作温度: -40°C ~ 85°C
封装/外壳: 44-QFP
包装: 托盘
INTRODUCTION
TECHNICAL DATA
1-1
SECTION 1
INTRODUCTION
The MC68HC11D3 and MC68HC11D0 are ROM-based high-performance microcon-
trollers (MCUs) based on the MC68HC11E9 design. Members of the Dx series are de-
rived from the same mask and feature a high speed multiplexed bus capable of
running at up to 3 MHz, and a fully static design that allows operations at frequencies
to dc.
The only difference between the MCUs in the Dx series is whether or not the ROM has
been tested and guaranteed.
1.1 Features
MC68HC11 CPU
Power Saving STOP and WAIT Modes
4 Kbytes of On-Chip ROM
192 Bytes of On-Chip RAM (All Saved During Standby)
16-Bit Timer System
— 3 Input Capture (IC) Channels
— 4 Output Compare (OC) Channels
— One IC or OC Channel (Software Selectable)
8-Bit Pulse Accumulator
Real-Time Interrupt Circuit
Computer Operating Properly (COP) Watchdog System
Synchronous Serial Peripheral Interface (SPI)
Asynchronous Nonreturn to Zero (NRZ) Serial Communications Interface (SCI)
26 Input/Output (I/O) Pins
— 16 Bidirectional I/O Pins
— 3 Input Only Pins
— 3 Output Only Pins (One Output Only Pin in the 40-Pin Package)
Available in a 44-Pin Plastic Leaded Chip Carrier (PLCC) and 40-Pin Dual In-Line
Package (DIP)
1.2 Structure
Refer to Figure 1-1, which shows the structure of the MC68HC11D3 MCU.
F
re
e
sc
a
le
S
e
m
ic
o
n
d
u
c
to
r,
I
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
n
c
..
.
相关PDF资料
PDF描述
MC9S08QG8CFFE IC MCU 8K FLASH 10MHZ 16-QFN
MC9S08QG8CFKE IC MCU 8K FLASH 24-QFN
MC9S08SE8CTG IC MCU 8BIT 8K FLASH 16TSSOP
MC9S08QG4CFFE IC MCU 4K FLASH 10MHZ 16-QFN
MC9S08QG8CDTER IC MCU 8BIT 8K FLASH 16-TSOP
相关代理商/技术参数
参数描述
MC68HC11D0CFBE3R 功能描述:8位微控制器 -MCU 8B MCU 192RAM 3 MHZ RoHS:否 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
MC68HC11D0CFN2 制造商:MOTOROLA 制造商全称:Motorola, Inc 功能描述:Microcontrollers
MC68HC11D0CFN3 制造商: 功能描述: 制造商:undefined 功能描述:
MC68HC11D0CFNE2 功能描述:8位微控制器 -MCU 8B MCU 192 BYTES RAM RoHS:否 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
MC68HC11D0CFNE2R 功能描述:8位微控制器 -MCU 8B MCU 192 BYTES RAM RoHS:否 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