參數(shù)資料
型號: MC68HC11F1CFN5
廠商: FREESCALE SEMICONDUCTOR INC
元件分類: 微控制器/微處理器
英文描述: 8-BIT, EEPROM, 5 MHz, MICROCONTROLLER, PQCC68
封裝: PLASTIC, LCC-68
文件頁數(shù): 35/163頁
文件大小: 711K
代理商: MC68HC11F1CFN5
MC68HC11F1
INTRODUCTION
MOTOROLA
TECHNICAL DATA
1-1
SECTION 1INTRODUCTION
The MC68HC11F1 high-performance microcontroller unit (MCU) is an enhanced de-
rivative of the M68HC11 family of microcontrollers and includes many advanced fea-
tures. This MCU, with a nonmultiplexed expanded bus, is characterized by high speed
and low power consumption. The fully static design allows operation at frequencies
from 4 MHz to dc.
1.1 Features
M68HC11 Central Processing Unit (CPU)
Power Saving STOP and WAIT Modes
512 Bytes Electrically Erasable Programmable Read-Only Memory (EEPROM)
1024 Bytes RAM, Data Retained During Standby
Nonmultiplexed Address and Data Buses
Enhanced 16-Bit Timer
Three Input Capture (IC) Channels
Four Output Compare (OC) Channels
One Additional Channel, Selectable as Fourth IC or Fifth OC
8-Bit Pulse Accumulator
Real-Time Interrupt Circuit
Computer Operating Properly (COP) Watchdog
Enhanced Asynchronous Nonreturn to Zero (NRZ) Serial Communications Inter-
face (SCI)
Enhanced Synchronous Serial Peripheral Interface (SPI)
Eight-Channel 8-Bit Analog-to-Digital (A/D) Converter
Four Chip-Select Signal Outputs with Programmable Clock Stretching
— Two I/O Chip Selects
— One Program Chip Select
— One General-Purpose Chip Select
Available in 68-Pin Plastic Leaded Chip Carrier (PLCC) and 80-Pin Plastic Quad
Flat Pack (QFP)
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MC68HC11F1CFU 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:ROM-based high-performance microcontrollers
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