參數(shù)資料
型號： MC9S08QB4CGK
廠商： Freescale Semiconductor
文件頁數(shù)： 2/2頁
文件大?。?/td> 0K
描述： MCU 4KB FLASH ULT LP 24QFN
標準包裝： 490
系列： S08
核心處理器： S08
芯體尺寸： 8-位
速度： 20MHz
連通性： LIN，SCI
外圍設備： LVD，PWM，WDT
輸入/輸出數(shù)： 18
程序存儲器容量： 4KB（4K x 8）
程序存儲器類型： 閃存
RAM 容量： 256 x 8
電壓 - 電源 (Vcc/Vdd)： 1.8 V ~ 3.6 V
數(shù)據(jù)轉換器： A/D 8x12b
振蕩器型： 外部
工作溫度： -40°C ~ 85°C
封裝/外殼： 24-VQFN 裸露焊盤
包裝： 托盤
產品目錄頁面： 728 (CN2011-ZH PDF)
8-bit Fact Sheet
LearnMore:
For more information about
the QB Family, please visit
www.freescale.com/lowpower.
Freescale and the Freescale logo are trademarks or registered trademarks of Freescale Semiconductor, Inc.
in the U.S. and other countries. All other product or service names are the property of their respective owners.
Freescale Semiconductor, Inc. 2008.
DocumentNumber:9S08QB84FS/REV2
AgileNumber:926-78175/REVC
Features
Benefits
Peripherals
ADC—8-channel,12-bitresolutionfor28-pin
and 24-pin packages, 10-bit resolution for 16-pin
package;2.5sconversiontimeforboth10-bit
and12-bitresolution;automaticcomparefunction;
internaltemperaturesensor;internalbandgap
referencechannel;operationinlow-power
stop mode
Allowsupto8externalADCchannelstobe
sampled at extremely high speeds
Accuracyandfullfunctionalityguaranteedacross
1.8V to 3.6V operating voltage of the MCU
Timer/pulse-widthmodulator(TPM)—onechannel
with 16-bit counter, selectable input capture,
output compare, or buffered edge- or center-
aligned PWM
TheTPMchannelislocatedatPTA0bydefaultbut
it can also be selected by software to relocate at
PTB5 port
16-bitbasefreerunningcounterallowhigher
resolution for input capture results and longer TPM
period comparing to the conventional 8-bit
base counter
TPMchannelrepositionatdifferentI/Oportallows
flexibilitytoapplyTPMfunctionsatdifferentpinout
as application desire
Serialcommunicationsinterface(SCI)—module
offering asynchronous communications,13-bit break
option,flexiblebaudrategenerator,doublebuffered
transmit and receive and optional H/W parity
checking and generation
ProvidesstandardUARTcommunicationsperipheral
Allowsfull-duplex,asynchronous,NRZserial
communication between MCU and remote devices
EdgeinterruptcanwakeupMCUfrom
low-power mode
Analogcomparator(ACMP)withoptiontocompare
to an internal reference voltage. Output can be
optionally routed to TPM as input capture trigger
Requiresonlysinglepinforinputsignal,freeing
additional pins for other use
Allowsothercomponentsinsystemtoseeresult
of comparator with minimal delay
CanbeusedforsingleslopeADCandRCtime
constant measurements
8-bitmoduletimermodulewith8-bit
prescaler (MTIM)
Atimeroverflowinterruptcanbeenabledto
generate periodic interrupts for time-based
software loops
Input/Output
Upto22generalpurposeinput/output(GPIO),
one input-only and one output-only pin
ResultsinlargenumberofflexibleI/Opinsthatallow
developers to easily interface device into their
own designs
8keyboardinterrupts(KBI)pinswith
selectable polarity
Canbeusedforreadinginputfromakeypador
used as general pin interrupts
System Protection
Watchdogcomputeroperatingproperly(COP)
reset with option to run from dedicated 1 kHz
internal clock source or bus clock
Allowsdevicetorecognizerunawaycode
(infiniteloops)andresetsprocessortoavoid
lock-up states
Low-voltagedetectionwithresetorinterrupt;
selectable trip points
Alarmsthedeveloperofvoltagedropsoutside
of the typical operating range
Illegalopcodeandillegaladdressdetection
with reset
Allowsthedevicetorecognizeerroneouscode
and resets the processor to avoid lock-up states
Flashblockprotection
Preventsunintentionalprogrammingofprotected
flashmemory,whichgreatlyreducesthechanceof
losing vital system code for vendor applications
Development Support
Breakpointcapability
Allowssinglebreakpointsettingduringin-circuit
debugging (plus three more breakpoints in on-chip
debug module)
Cost-Effective Development Tools
DEMO9S08QB8
$69*
Cost-effective demonstration kit including QE
family base board being reused by QB family
and the QB8 daughter card, as well as serial
port and built-in USB-BDM cable for debugging
and programming. This tool includes a lab that
demonstrates the ultra-low-power benefits.
DC9S08QB8
$10*
Daughter card of QB8 to use on your
DEMOQE base board.
CodeWarrior Development Studio
for Microcontrollers 6.2
Complimentary**SpecialEdition
CodeWarrior Development Studio for
Microcontrollers is a single tool suite
that supports software development for
Freescale’s 8- and 32-bit V1 ColdFire
microcontrollers. Designers can further
accelerate application development with the
help of Processor Expert, an award-winning
rapid application development tool integrated
into the CodeWarrior tool suite.
* Prices indicated are MSRP
** Subject to license agreement
Package Options
Part Number
Temp. Range
Package
MC9S08QB8CWL
-40°C to +85°C
28-pin SOIC
MC9S08QB8CGK
-40°C to +85°C
24-pin QFN
MC9S08QB8CTG
-40°C to +85°C
16-pin TSSOP
MC9S08QB4CWL
-40°C to +85°C
28-pin SOIC
MC9S08QB4CGK
-40°C to +85°C
24-pin QFN
MC9S08QB4CTG
-40°C to +85°C
16-pin TSSOP
相關PDF資料
PDF描述
VI-J41-IW-F2 CONVERTER MOD DC/DC 12V 100W
VI-J3N-IY-F1 CONVERTER MOD DC/DC 18.5V 50W
VI-J5X-IW-F4 CONVERTER MOD DC/DC 5.2V 100W
VI-J3M-IZ-B1 CONVERTER MOD DC/DC 10V 25W
VI-J3M-IY-F4 CONVERTER MOD DC/DC 10V 50W
相關代理商/技術參數(shù)
參數(shù)描述
MC9S08QB4CGK 制造商:Freescale Semiconductor 功能描述:IC 8BIT MCU HCS08 20MHZ QFN-24
MC9S08QB4CTG 功能描述:8位微控制器 -MCU S08 4K FLASH QB4 TSSOP16 RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT
MC9S08QB4CWL 功能描述:8位微控制器 -MCU S08 4K FLASH QB4 SOIC28 RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT
MC9S08QB4CWL 制造商:Freescale Semiconductor 功能描述:IC 8BIT MCU HCS08 20MHZ WSOIC-28
MC9S08QB8 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:8-Bit HCS08 Central Processor Unit
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