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| 型号： | MC9S08QE32CFT |
| 厂商： | FREESCALE SEMICONDUCTOR INC |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 8-BIT, FLASH, 50.33 MHz, MICROCONTROLLER, QCC48 |
| 封装： | 7 X 7 MM, 1 MM HEIGHT, ROHS COMPLIANT, MO-220VKKD-2, QFN-48 |
| 文件页数： | 1/46页 |
| 文件大小： | 985K |
| 代理商： | MC9S08QE32CFT |
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Freescale Semiconductor
Data Sheet: Technical Data
An Energy Efficient Solution by Freescale
Document Number: MC9S08QE32
Rev. 6, 10/2009
Freescale Semiconductor, Inc., 2008-2009. All rights reserved.
This document contains information on a product under development. Freescale reserves the
right to change or discontinue this product without notice.
MC9S08QE32
MC9S08QE32 Series
Covers: MC9S08QE32 and
MC9S08QE16
48-QFN
Case 1314
7 mm
× 7 mm
32-LQFP
Case 873A
7 mm
× 7 mm
44-LQFP
Case 824D
10 mm
× 10 mm
28-SOIC
Case 751F
Features
8-Bit HCS08 Central Processor Unit (CPU)
– Up to 50.33 MHz HCS08 CPU at 3.6 V to 2.4 V, 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
– HC08 instruction set with added BGND instruction
– Support for up to 32 interrupt/reset sources
On-Chip Memory
– Flash read/program/erase over full operating voltage and
temperature
– Random-access memory (RAM)
– Security circuitry to prevent unauthorized access to RAM and
flash contents
Power-Saving Modes
– Two very low power stop modes
– Reduced power wait mode
– Peripheral clock enable register can disable clocks to unused
modules, thereby reducing currents; allows clocks to remain
enabled to specific peripherals in stop3 mode.
– Very low power external oscillator that can be used in run,
wait, and stop modes to provide accurate clock source to real
time counter.
–6
μs typical wakeup time from stop3 mode
Clock Source Options
– Oscillator (XOSCVLP) — Loop-control Pierce oscillator;
crystal or ceramic resonator range of 31.25 kHz to 38.4 kHz or
1 MHz to 16 MHz
– Internal clock source (ICS) — Internal clock source module
containing a frequency-locked-loop (FLL) controlled by
internal or external reference; precision trimming of internal
reference allows 0.2% resolution and 2% deviation over
temperature and voltage; supports CPU frequencies from
4 kHz to 50.33 MHz.
System Protection
– Watchdog computer operating properly (COP) reset with
option to run from dedicated 1 kHz internal clock source or bus
clock.
– Low-voltage warning with interrupt.
– Low-voltage detection with reset or interrupt
– Selectable trip points.
– Illegal opcode detection with reset
– Illegal address detection with reset
– Flash block protection
Development Support
– Single-wire background debug interface
– Breakpoint capability to allow single breakpoint setting during
in-circuit debugging (plus three breakpoints in on-chip debug
module)
– On-chip in-circuit emulator (ICE) debug module containing
three comparators and nine trigger modes. Eight deep FIFO for
storing change-of-flow addresses and event-only data. Debug
module supports both tag and force breakpoints
Peripherals
– ADC — 10-channel, 12-bit resolution; 2.5
μs conversion time;
automatic compare function; 1.7 mV/
°C temperature sensor;
internal bandgap reference channel; operation in stop3; fully
functional from 3.6 V to 1.8 V
– ACMPx — Two analog comparators with selectable interrupt
on rising, falling, or either edge of comparator output; compare
option to fixed internal bandgap reference voltage; outputs can
be optionally routed to TPM module; operation in stop3
– SCIx — Two serial communications interface modules with
optional 13-bit break. Full duplex non-return to zero (NRZ);
LIN master extended break generation; LIN slave extended
break detection; wake on active edge.
– SPI— One serial peripheral interface; full-duplex or
single-wire bidirectional; double-buffered transmit and
receive; master or slave mode; MSB-first or LSB-first shifting
– IIC — One IIC; up to 100 kbps with maximum bus loading;
multi-master operation; programmable slave address; interrupt
driven byte-by-byte data transfer; supports broadcast mode
and 10-bit addressing
– TPMx — One 6-channel (TPM3) and two 3-channel (TPM1
and TPM2); selectable input capture, output compare, or
buffered edge- or center-aligned PWM on each channel;
– RTC — (Real-time counter) 8-bit modulus counter with
binary or decimal based prescaler; external clock source for
precise time base, time-of-day, calendar or task scheduling
functions; free running on-chip low power oscillator (1 kHz)
for cyclic wake-up without external components; runs in all
MCU modes
Input/Output
– 40 GPIOs, including 1 output-only pin and 1 input-only pin
– 16 KBI interrupts with selectable polarity
– Hysteresis and configurable pull up device on all input pins;
Configurable slew rate and drive strength on all output pins.
Package Options
– 48-pin QFN, 44-pin LQFP, 32-pin LQFP, 28-pin SOIC
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相关代理商/技术参数 |
参数描述 |
|---|---|
| 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 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 |
| 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 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 |
| 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 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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