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参数资料
| 型号： | MC9S08SH4CTG |
| 厂商： | FREESCALE SEMICONDUCTOR INC |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 8-BIT, FLASH, 40 MHz, MICROCONTROLLER, PDSO16 |
| 封装： | TSSOP-16 |
| 文件页数： | 1/2页 |
| 文件大小： | 116K |
| 代理商： | MC9S08SH4CTG |
Target Applications
Personalcaredevices
AC-poweredconsumergoods,including
powertools,smallappliancesand
hand-helddevices
Firealarms
Wirelesssensorapplications,including
thoseenabledbyasimplemediaaccess
controller(SMAC)
Watchdogcoprocessors
Securebootcoprocessors
Securitysystems
Overview
The MC9S08SH8/4 strengthens Freescale’s
entry-level 8-bit microcontroller portfolio by
extending the advantages of the HCS08 core
and peripherals to 5V. The highly integrated
SH controller family is Freescale’s first
low-pin-count S08 with 40 MHz internal clock
source (ICS). It includes an additional ganged
output that can use one bit to toggle multiple
pins, which allows for higher current drive. The
family also features strong analog capabilities, a
complete set of serial modules, a temperature
sensor and robust memory options ideal
for general-purpose consumer and industrial
applications in the 2.7V to 5.5V range.
8-bit Microcontrollers
MC9S08SH8/4
Fact sheet
Features
Benefits
8-bit HCS08 Central Processor Unit (CPU)
Upto40MHzHCS08CPU(20MHzbusfrequency)for50ns
minimum instruction time
Offeringhighperformanceupto5V,idealforindustrial
applications
HC08instructionsetwithaddedBGNDinstruction
Backwardobject-codecompatibilitywith68HC08and
68HC05soexistingcodelibrariescanstillbeused
Allowsforefficient,compactmodulecodinginassembly
or C compiler
Supportforupto32interrupt/resetsources
Allowsforsoftwareflexibilityandoptimizationforreal-time
applications
Integrated Third-Generation Flash Memory and RAM
Embeddedflashthatisin-applicationreprogrammableover
the full operating voltage and temperature range with a single
power supply
Providesusersasinglesolutionformultipleplatformsora
singleplatformthatisfieldreprogrammableinvirtuallyany
environment
Doesnotrequireanadditionalpinorpowersupplyfor
flashprogramming,simplifyingtheinterfaceforin-line
programmingandallowingformoreGPIOpins
Extremelyfast,byte-writableprogramming;asfastas
20 us/byte
Helpsreduceproductionprogrammingcoststhrough
ultra-fast programming as well as lower system power
consumption due to shorter writes
Upto100,000write/erasecyclesattypicalvoltageand
temperature(10kminimumwrite/erase);100yearstypicaldata
retention(15yearsminimum)
Allowselectricallyerasableprogrammableread-only
memory(EEPROM)emulation,reducingsystemcostsand
board real estate
Flexible Clock Options
Internalclocksource(ICS)modulecontainingafrequency-
locked loop (FLL) controlled by internal or external reference
Caneliminatethecostofallexternalclockcomponents,
reduce board space and increase system reliability
Precisiontrimmingofinternalreferenceallowstypical0.1
percentresolutionand+0.5percentto-1percentdeviation
over operating temperature and voltage
Providesoneofthemostaccurateinternalclocksourceson
the market for the money
Internalreferencecanbetrimmedfrom31.25kHzto39.065
kHz,allowingfor16MHzto20MHzFLLoutput
Canusetrimmingtoadjustbusclocksforoptimalserial
communication baud rates and/or timer intervals
Low-poweroscillatormodule(XOSC)withsoftwareselectable
crystalorceramicresonatorrange,31.25kHzto38.4kHzor1MHz
to16MHz,andsupportsexternalclocksourceinputupto40MHz
32kHzoscillatorprovideslow-poweroptionforsystems
requiringtime-keepingfunctionality(i.e.,timeanddate)
while in low-power modes
17 Bidirectional Input/Output (I/O) Lines; One Output Only Line
Outputs10mAeach;60mAmaxforpackage
High-currentI/OallowsdirectdriveofLEDandothercircuitsto
virtually eliminate external drivers and reduce system costs
Softwareselectablepull-upsonportswhenusedasinput;
internalpull-uponresetandinterruptrequest(IRQ)pin
Reducescustomersystemcostbyeliminatingneedfor
external resistors
Softwareselectableslewratecontrolanddrivestrengthon
ports when used as output
Canconfigureportsforslowerslewrateandweakerdriveto
minimizenoiseemissionsfromtheMCU
8-pinkeyboardinterruptmodulewithsoftwareselectable
polarity on edge or edge/level modes
Keyboardscanwithprogrammablepull-ups/pull-downs
virtually eliminates external glue logic when interfacing to
simple keypads
Ganged Output Option for PTB (5:2) and PTC (3:0)
Allowssinglewritetochangestateofmultiplepins
Drivesupto80mAwithoutriskofrunawaycodeshorting
Providesoptiontotiemultiplepinsfromdifferentportsto
same control registers
Safelydrivesmultipleoutputs
Multiple Serial Communication Options
Serialcommunicationsinterfacemodulewithoptionfor13-bit
break capabilities and double-buffered transmit and receive
Allserialperipheralsavailableforuseinparallelon
16-pindevices
SerialperipheralinterfacemoduleandI2C bus module
MC9S08SH8/4BlockDiagram
4/8 KB Flash
On-chip ICE (DBG)
256/512B RAM
BDC
LVI
12-ch., 10-bit ADC
COP
SCI
I2C
SPI
HCS08 CPU
Int/Ext Osc.
8-bit Modulo Timer
w/Prescaler
Internal Clock
Source w/FLL
Up to 17 GPIO
Temperature Sensor
Analog Comparator
Two 2-ch.,
16-bit Timers
Up to 5V
相关PDF资料 |
PDF描述 |
|---|---|
| MC9S08SH8CSC | 8-BIT, FLASH, 40 MHz, MICROCONTROLLER, PDSO8 |
| MC9S08SH4CTJ | 8-BIT, FLASH, 40 MHz, MICROCONTROLLER, PDSO20 |
| MC9S08SH8CTJ | 8-BIT, FLASH, 40 MHz, MICROCONTROLLER, PDSO20 |
| MC9S08SH4CFG | 8-BIT, FLASH, 40 MHz, MICROCONTROLLER, QCC24 |
| MC9S08SH8CPJ | 8-BIT, FLASH, 40 MHz, MICROCONTROLLER, PDIP20 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MC9S08SH4CTGR | 功能描述:8位微控制器 -MCU 9S08 UC W/ 8K 0.25UM SGF 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 |
| MC9S08SH4CTJ | 功能描述:8位微控制器 -MCU 9S08 UC W/ 8K 0.25UM SGF 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 |
| MC9S08SH4CTJR | 功能描述:8位微控制器 -MCU 9S08 UC W/ 8K 0.25UM SGF 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 |
| MC9S08SH4CWJ | 功能描述:8位微控制器 -MCU 5-volt 8-Bit MCU w/ comparator, 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 |
| MC9S08SH4CWJR | 功能描述:8位微控制器 -MCU 5-volt 8-Bit MCU w/ comparator, 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 |
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