参数资料
型号: MC68HC11D3CFN1
厂商: ABILIS SYSTEMS
元件分类: 微控制器/微处理器
英文描述: 8-BIT, MROM, 1 MHz, MICROCONTROLLER, PQCC44
封装: PLASTIC, LCC-44
文件页数: 13/124页
文件大小: 6875K
代理商: MC68HC11D3CFN1
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
M30260F3TGP-D3 16-BIT, FLASH, 20 MHz, MICROCONTROLLER, PQFP48
M30263F6AFP-U9 16-BIT, FLASH, 20 MHz, MICROCONTROLLER, PDSO42
M30263F6AFP 16-BIT, FLASH, 20 MHz, MICROCONTROLLER, PDSO42
M30302MCP-XXXFP 16-BIT, MROM, 16 MHz, MICROCONTROLLER, PQFP100
M30620FCMGP 16-BIT, FLASH, 10 MHz, MICROCONTROLLER, PQFP100
相关代理商/技术参数
参数描述
MC68HC11D3CFN2 制造商:MOTOROLA 制造商全称:Motorola, Inc 功能描述:Microcontrollers
MC68HC11D3CFN3 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:ROM-based high-performance microcontrollers
MC68HC11D3CFN4 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:ROM-based high-performance microcontrollers
MC68HC11D3CFU 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:ROM-based high-performance microcontrollers
MC68HC11D3CFU1 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:ROM-based high-performance microcontrollers