MC9S08QE32_09 FREESCALE [Freescale Semiconductor, Inc], MC9S08QE32_09 Datasheet

MC9S08QE32_09

Manufacturer Part Number

MC9S08QE32_09

Description

8-Bit HCS08 Central Processor Unit (CPU)

Manufacturer

FREESCALE [Freescale Semiconductor, Inc]

Datasheet

1.MC9S08QE32_09.pdf (46 pages)

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Freescale Semiconductor

Data Sheet: Technical Data

An Energy Efficient Solution by Freescale

MC9S08QE32 Series

Covers: MC9S08QE32 and

MC9S08QE16

Features

• 8-Bit HCS08 Central Processor Unit (CPU)

• On-Chip Memory

• Power-Saving Modes

• Clock Source Options

• System Protection

• Development Support

This document contains information on a product under development. Freescale reserves the

right to change or discontinue this product without notice.

– Up to 50.33 MHz HCS08 CPU at 3.6 V to 2.4 V, 40 MHz CPU

– HC08 instruction set with added BGND instruction

– Support for up to 32 interrupt/reset sources

– Flash read/program/erase over full operating voltage and

– Random-access memory (RAM)

– Security circuitry to prevent unauthorized access to RAM and

– Two very low power stop modes

– Reduced power wait mode

– Peripheral clock enable register can disable clocks to unused

– Very low power external oscillator that can be used in run,

– 6 μs typical wakeup time from stop3 mode

– Oscillator (XOSCVLP) — Loop-control Pierce oscillator;

– Internal clock source (ICS) — Internal clock source module

– Watchdog computer operating properly (COP) reset with

– 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

– Single-wire background debug interface

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

temperature

flash contents

modules, thereby reducing currents; allows clocks to remain

enabled to specific peripherals in stop3 mode.

wait, and stop modes to provide accurate clock source to real

time counter.

crystal or ceramic resonator range of 31.25 kHz to 38.4 kHz or

1 MHz to 16 MHz

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.

option to run from dedicated 1 kHz internal clock source or bus

clock.

• Peripherals

• Input/Output

• Package Options

– Breakpoint capability to allow single breakpoint setting during

– On-chip in-circuit emulator (ICE) debug module containing

– ADC — 10-channel, 12-bit resolution; 2.5 μs conversion time;

– ACMPx — Two analog comparators with selectable interrupt

– SCIx — Two serial communications interface modules with

– SPI— One serial peripheral interface; full-duplex or

– IIC — One IIC; up to 100 kbps with maximum bus loading;

– TPMx — One 6-channel (TPM3) and two 3-channel (TPM1

– RTC — (Real-time counter) 8-bit modulus counter with

– 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;

– 48-pin QFN, 44-pin LQFP, 32-pin LQFP, 28-pin SOIC

in-circuit debugging (plus three breakpoints in on-chip debug

module)

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

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

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

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.

single-wire bidirectional; double-buffered transmit and

receive; master or slave mode; MSB-first or LSB-first shifting

multi-master operation; programmable slave address; interrupt

driven byte-by-byte data transfer; supports broadcast mode

and 10-bit addressing

and TPM2); selectable input capture, output compare, or

buffered edge- or center-aligned PWM on each channel;

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

Configurable slew rate and drive strength on all output pins.

MC9S08QE32

48-QFN

Case 1314

7 mm × 7 mm

32-LQFP

Case 873A

7 mm × 7 mm

Document Number: MC9S08QE32

Rev. 6, 10/2009

44-LQFP

Case 824D

10 mm × 10 mm

28-SOIC

Case 751F

Related parts for MC9S08QE32_09

MC9S08QE32_09 Summary of contents

Page 1

Freescale Semiconductor Data Sheet: Technical Data An Energy Efficient Solution by Freescale MC9S08QE32 Series Covers: MC9S08QE32 and MC9S08QE16 Features • 8-Bit HCS08 Central Processor Unit (CPU) – 50.33 MHz HCS08 CPU ...

Page 2

Table of Contents 1 MCU Block Diagram Pin Assignments ...

Page 3

MCU Block Diagram The block diagram, Figure 1, shows the structure of the MC9S08QE32 MCU. BKGD/MS HCS08 CORE BDC CPU HCS08 SYSTEM CONTROL RESETS AND INTERRUPTS MODES OF OPERATION IRQ POWER MANAGEMENT COP IRQ LVD USER FLASH (MC9S08QE32 = ...

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Pin Assignments 2 Pin Assignments This section shows the pin assignments for the MC9S08QE32 series devices. 1 PTD1/KBI2P1 2 PTD0/KBI2P0 3 PTE7/TPM3CLK DDAD 6 V REFH 7 V REFL 8 V SSAD ...

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PTD1/KBI2P1 PTD0/KBI2P0 PTE7/TPM3CLK DDAD V REFH V REFL V SSAD V SS PTB7/SCL/EXTAL 11 PTB6/SDA/XTAL Pins in bold are lost in the next lower pin count package. Freescale Semiconductor ...

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Pin Assignments PTD1/KBI2P1 PTD0/KBI2P0 DDAD REFH V /V SSAD REFL V SS PTB7/SCL/EXTAL PTB6/SDA/XTAL Pins in bold are lost in the next lower pin count package ...

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PTC5/TPM3CH5/ACMP2O PTC4/TPM3CH4 PTA5/IRQ/TPM1CLK/RESET PTA4/ACMP1O/BKGD/ DDAD REFH V /V SSAD REFL PTB7/SCL/EXTAL PTB6/SDA/XTAL PTB5/TPM1CH1/SS PTB4/TPM2CH1/MISO PTC3/TPM3CH3 PTC2/TPM3CH2 Table 1. MC9S08QE32 Series Pin Assignment by Package and Pin Sharing Priority Pin Number ...

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Pin Assignments Table 1. MC9S08QE32 Series Pin Assignment by Package and Pin Sharing Priority (continued) Pin Number — — ...

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Electrical Characteristics 3.1 Introduction This section contains electrical and timing specifications for the MC9S08QE32 series of microcontrollers available at the time of publication. 3.2 Parameter Classification The electrical parameters shown in this supplement are guaranteed by various methods. To ...

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Electrical Characteristics Supply voltage Maximum current into V Digital input voltage Instantaneous maximum current Single pin limit (applies to all port pins) Storage temperature range 1 Input must be current limited to the value specified. To determine the value of ...

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Rating Operating temperature range (packaged) Maximum junction temperature Thermal resistance Single-layer board 48-pin QFN 44-pin LQFP 32-pin LQFP 28-pin SOIC Thermal resistance Four-layer board 48-pin QFN 44-pin LQFP 32-pin LQFP 28-pin SOIC The average chip-junction temperature (T where: = Ambient ...

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Electrical Characteristics 3.5 ESD Protection and Latch-Up Immunity Although damage from electrostatic discharge (ESD) is much less common on these devices than on early CMOS circuits, normal handling precautions must be used to avoid exposure to static discharge. Qualification tests ...

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Num C Characteristic Operating Voltage 1 Output high C 2 voltage low-drive strength high-drive strength C Output high 3 D Max total I OH current C low-drive strength Output low P 4 voltage T high-drive strength C ...

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Electrical Characteristics Num C Characteristic 16 D POR re-arm time Low-voltage detection threshold — high range Low-voltage detection threshold — low range Low-voltage warning threshold — high range Low-voltage warning threshold — ...

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TYPICAL 1.2 85°C 25°C 1 –40°C 0.8 0.6 0.4 0 (mA) OL Figure 7. Typical Low-Side Driver (Sink) Characteristics TYPICAL 85°C 25°C 0.8 ...

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Electrical Characteristics TYPICAL V – 0.8 85°C 25°C 0.6 –40°C 0.4 0 –5 –10 – Figure 10. Typical High-Side (Source) Characteristics 3.7 Supply Current Characteristics This section includes information about ...

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Table 8. Supply Current Characteristics (continued) Parameter Num Stop2 mode supply current Stop3 mode supply current 7 no clocks active EREFSTEN IREFSTEN=1 ...

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Electrical Characteristics 1 Not available in stop2 mode. 3.8 External Oscillator (XOSCVLP) Characteristics Reference Figure 11 and Figure 12 Table 10. XOSC and ICS Specifications (Temperature Range = –40 to 85°C Ambient) Num C Oscillator crystal or resonator (EREFS = ...

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Figure 11. Typical Crystal or Resonator Circuit: High Range and Low Range/High Gain Figure 12. Typical Crystal or Resonator Circuit: Low Range/Low Power 3.9 Internal Clock Source (ICS) Characteristics Table 11. ICS Frequency Specifications (Temperature Range = –40 to 85°C ...

Page 20

Electrical Characteristics Table 11. ICS Frequency Specifications (Temperature Range = –40 to 85°C Ambient) (continued) Num C Characteristic Total deviation of trimmed DCO output frequency over voltage 8 C and temperature Total deviation of trimmed DCO output frequency over fixed ...

Page 21

Num Keyboard interrupt pulse width Port rise and fall time — Low output drive (PTxDS = 0) (load = 50 pF) Slew rate control disabled (PTxSE = 0) Slew rate control enabled (PTxSE = ...

Page 22

Electrical Characteristics No External clock frequency 2 D External clock period 3 D External clock high time 4 D External clock low time 5 D Input capture pulse width TCLK TPMCHn TPMCHn 3.10.3 SPI Timing Table 14 ...

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No. C Function Clock (SPSCK) high or low time 4 D Master Slave Data setup time (inputs Master Slave Data hold time (inputs Master Slave 7 D Slave access time 8 D Slave MISO disable time ...

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Electrical Characteristics 1 SS (OUTPUT) 2 SPSCK (CPOL = 0) (OUTPUT) SPSCK (CPOL = 1) (OUTPUT MISO 2 MSB IN (INPUT) 9 MOSI MSB OUT (OUTPUT) NOTES output mode (DDS7 = 1, SSOE = 1). 2. ...

Page 25

SS (INPUT) SPSCK (CPOL = 0) (INPUT) 2 SPSCK (CPOL = 1) (INPUT) 7 MISO MSB OUT SLAVE (OUTPUT) 5 MOSI MSB IN (INPUT) NOTE: 1. Not defined but normally MSB of character just received SS (INPUT) 2 SPSCK (CPOL ...

Page 26

Electrical Characteristics 3.11 Analog Comparator (ACMP) Electricals Table 15. Analog Comparator Electrical Specifications C Characteristic D Supply voltage P Supply current (active) D Analog input voltage P Analog input offset voltage Analog comparator hysteresis C P Analog input leakage current ...

Page 27

– Figure 21. ADC Input Impedance Equivalency Diagram Table 17. ADC Characteristics (V C Characteristic Conditions Supply current ADLPC = 1 T ADLSMP = 1 ADCO = 1 Supply current ADLPC = 1 ...

Page 28

Electrical Characteristics Table 17. ADC Characteristics (V C Characteristic Conditions Conversion Short sample (ADLSMP = 0) P time (including Long sample (ADLSMP = 1) sample time) Short sample (ADLSMP = 0) P Sample time Long sample (ADLSMP = 1) –40 ...

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V, Temp = 25 ° Typical values assume V DDAD only and are not tested in production LSB = (V – V )/2 REFH REFL 3 Monotonicity and No-missing-codes guaranteed in 10-bit and ...

Page 30

Ordering Information 4 Ordering Information This section contains ordering information for the MC9S08QE32 series of MCUs. Example of the device numbering system: Status (MC = Fully Qualified) Memory (9 = Flash-based) Core Family 5 Package Information Pin Count Package Type ...

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How to Reach Us: Home Page: www.freescale.com Web Support: http://www.freescale.com/support USA/Europe or Locations Not Listed: Freescale Semiconductor, Inc. Technical Information Center, EL516 2100 East Elliot Road Tempe, Arizona 85284 1-800-521-6274 or +1-480-768-2130 www.freescale.com/support Europe, Middle East, and Africa: Freescale Halbleiter ...

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