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參數(shù)資料
| 型號： | MC9S08QE32CFT |
| 廠商： | Freescale Semiconductor |
| 文件頁數(shù)： | 1/2頁 |
| 文件大?。?/td> | 0K |
| 描述： | MCU 8BIT 32K FLASH 48-QFN |
| 產(chǎn)品培訓(xùn)模塊： | MC9S08QE8 Ultra-Low Power Microcontroller Flexis QE Series Low Power Features |
| 標(biāo)準(zhǔn)包裝： | 260 |
| 系列： | S08 |
| 核心處理器： | S08 |
| 芯體尺寸： | 8-位 |
| 速度： | 50MHz |
| 連通性： | I²C，LIN，SCI，SPI |
| 外圍設(shè)備： | LVD，PWM，WDT |
| 輸入/輸出數(shù)： | 38 |
| 程序存儲器容量： | 32KB（32K x 8） |
| 程序存儲器類型： | 閃存 |
| RAM 容量： | 2K x 8 |
| 電壓 - 電源 (Vcc/Vdd)： | 1.8 V ~ 3.6 V |
| 數(shù)據(jù)轉(zhuǎn)換器： | A/D 10x12b |
| 振蕩器型： | 內(nèi)部 |
| 工作溫度： | -40°C ~ 85°C |
| 封裝/外殼： | 48-VFQFN 裸露焊盤 |
| 包裝： | 托盤 |
| 產(chǎn)品目錄頁面： | 727 (CN2011-ZH PDF) |
| 配用： | DEMO9S08QE32-ND - DEMO FOR S08 AND QE32/16 DC9S08QE32-ND - DAUGHTER CARD FOR DEMO9S |
Target Applications
Low-powerwirelessapplications
Gas,waterandheatermeters
HVACandbuildingcontrol
Securitysystemsincludingsensorsand
homealarm
Personalhealthcaredevices
Cellphoneaccessories
Commercialsmokedetectors
Toys
Overview
Achieving raw performance is no longer the
number one issue—it’s now “performance within
an energy budget.” Freescale understands this
challenge and offers a wide portfolio of S08
devices that help you reach target performance
levels while minimizing low power in your
design. The QE family demonstrates extreme
energy efficiency for ultra-long operating life
in battery-powered applications.
Further expanding the QE family portfolio, the
QE32 provides great flexibility for customers to
balance performance and power consumption.
The QE32 offers low-power features such as
two ultra-low-power stop modes, low-power run
and wait modes, 6 usec wake-up time, ultra-
low-power external oscillator and clock gating
registers to disable clocks to unused peripherals.
The QE32 offers up to 32 KB of flash memory,
a 10-channel, 12-bit resolution analog-to-digital
converter (ADC), abundant peripherals such as
three timers/PWM, two SCI, SPI, I2C and two
analog comparators. QE32 can operate at 1.8V
voltage supply and run up to 50.33 MHz
core frequency.
To test your application with the QE family, take
the Battery Calculator challenge, available at
www.freescale.com/lowpower.
8-bit Fact Sheet
Ultra-Low-Power Microcontrollers
MC9S08QE32/16
Taking the lead in low power
Features
Benefits
Power-Saving Features
Twoultra-low-powerstopmodes,oneofwhich
allows limited use of peripherals
Allowscontinuedapplicationsamplinginareduced
power state which extends battery life
Allows use of all chip peripherals in a low-power state
Enablesfasterexecutionoutofstopmodes
Low-powerrunandwaitmodes
6stypicalwakeuptimefromstopmode
InternalclockSource(ICS)—modulecontaininga
frequency locked-loop (FLL) controlled by internal
or external reference
Provideschoiceoffrequencieson-the-fly.
Reducing frequency saves current.
Oscillator(OSC)—loop-controlPierceoscillator;
crystal or ceramic resonator range of 31.25 kHz to
38.4 kHz or 1 MHz to 16 MHz
Includesultra-low-powerOSCforaccurate
timebase in low-power modes
Clockgatingdisablesclockstounusedperipherals
Providesflexibilitytoturnoffindividualmodules
Reducespowerconsumption
8-bit HCS08 Central Processing Unit (CPU)
Upto50.33MHzHCS08CPUat3.6Vto2.4V,
40 MHz CPU at 2.4 V to 2.1 V and 20 MHz CPU
at 2.1 V to 1.8 V across temperature range of
-40 °C to +85 °C
Offershighperformance,evenatlowvoltagelevels
for battery-operated applications
Providesbusspeedoperationfrom10MHzto
25.165 MHz under voltage from 1.8V to 3.6V
HCS08instructionsetwithaddedBGNDinstruction
Easytolearnandusearchitecture
Backward object code compatibility with 68HC08 and
68HC05 for reuse of existing libraries can still be used
Allowsforefficient,compactmodulecodingin
assembly or C compiler
BGNDallowsusertoenterbackgrounddebug
mode that takes advantage of on-chip
in-circuit emulator (ICE)
On-Chip Memory
Upto32KBflashread/program/eraseoverfull
operating voltage and temperature
Allowsusertotakefulladvantageof
in-application,reprogrammabilitybenefitsin
virtually any environment
Uptorangeof1.8Vto3.6VRAM
Securitycircuitrypreventsunauthorizedaccess
toRAMandflashcontentstoreducesystem
power consumption
SO8QE32/16 Block Diagram
2 KB
RAM
32 KB
Flash
1 KB
RAM
16 KB
Flash
6-ch., 16-bit
Timer
2 x SCI
2 x 3-ch., 16-bit
Timer
S08 CPU
25.165 MHz Bus Speed
I2C with
Broadcast Mode
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MC9S08QE32CFT | 制造商:Freescale Semiconductor 功能描述:IC 8BIT MCU HC08 50MHZ QFN-48 |
| MC9S08QE32CLC | 功能描述:8位微控制器 -MCU 9S08QE32-C&I-32LQFP 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(shí)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(fēng)格:SMD/SMT |
| MC9S08QE32CLC | 制造商:Freescale Semiconductor 功能描述:IC 8BIT MCU HCS08 50MHZ LQFP-32 |
| MC9S08QE32CLCR | 功能描述:8位微控制器 -MCU 9S08QE32-C&I-32LQFP 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(shí)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(fēng)格:SMD/SMT |
| MC9S08QE32CLD | 功能描述:8位微控制器 -MCU 9S08QE32-C&I-44LQFP 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(shí)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(fēng)格:SMD/SMT |
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