8-bit Microcontrollers
8-bit Microcontrollers
HC08 QC Family
Fact Sheet
Overview
Freescale’s general market QC family of
Cost-Effective LIN Family
Features
small-package, 8-bit microcontrollers is based
Second-Generation Flash or Cost-Effective ROM Memory Options
on the popular HC08 core. The QC family
complete set of serial modules and robust
• Embedded, fully automotive-qualified
flash available
• Range of memory from 4 KB to 16 KB
• 10K write/erase cycles at -40°C to +125°C
• Qualified for high temperatures, shock,
vibration and humidity
• Cost-reduction path for high-volume,
stable programs
memory options. The QC family is fully local
• Ultra-fast programming: 64 bytes in 2 ms
• Reduced production costs through ultra-fast
programming at operating voltage
• Flash block protection
• Helps protect code from unauthorized reading
and to guard against unintentional writing/
erasing of user-programmable segments of code
• Flash reprogrammable in circuit
• Allows real-time flash updates
members have strong analog capabilities, a
interconnect network (LIN) 2.0 and J2602
compliant and can function as LIN slaves
Benefits
for applications that require a cost-effective
hardware solution.
Internal Clock Oscillator
range of applications.
Enhanced SCI—LIN Controller
Periodic Wake-Up Module
and an additional timer with three-phase
• Selectable timeout periods (40 µs to
three minutes)
• Dedicated low-power, 32 kHz internal oscillator
separate from the main system clock sources
• Full-duplex operation
Steering
wheel
Seat
Engine
Climate
Door
Industrial
control
Motion
control
Sensor, light sensor, light control,
sun roof
Cruise control, wiper, turning signal,
climate control, radio
Seat position motors, occupancy sensor,
control panel
Sensors, small motors
Small motors, control panel
Mirror, central ECU, mirror switch,
window lift, seat control switch, door lock
Robots, stepper motors, factory
automation equipment
Camera zoom control, door openers,
treadmills, toys
• Accessible in all modes of operation (run,
wait and stop)
• Flexibility to exit from low-power stop mode
without external signals
• Provides simultaneous transmission and
reception of data
908QC16 16 KB 3 512B 1xESCI 1
Up to 10-ch.,
10-bit ADC
4-ch.
16 MHz CPU,
+
OSC 16, 20, 28 COP, LVI,
2-ch.
POR, KBI
3.3
to
5.0
LIN/J2602,
Watchdog,
General Market
908QC8 8 KB
3 384B 1xESCI 1
Up to 10-ch.,
10-bit ADC
4-ch.
16 MHz CPU,
+
OSC 16, 20, 28 COP, LVI,
2-ch.
POR, KBI
3.3
to
5.0
LIN/J2602,
Watchdog,
General Market
908QC4 4 KB
384B 1xESCI 1
Up to 10-ch.,
10-bit ADC
4-ch.
16 MHz CPU,
+
OSC 16, 20, 28 COP, LVI,
2-ch.
POR, KBI
3.3
to
5.0
LIN/J2602,
Watchdog,
General Market
Analog
(ADC)
Roof
SPI
Application
Specific Application Examples
Segments
UART
applications.
RAM
solution for low-end consumer and industrial
ROM
Available
motion control, the QC is also a cost-effective
Flash
a UART-based, single-master, multiple-slave
Root Part
Number
ideal for the automotive industry is LIN,
• Simultaneous transmission and reception of data
• Finely adjustable baud rate prescalers allow
precise control of baud rate
• ESCI arbiter allows measurement of LIN
synchronization data without separate
timer hardware
• Enhanced detection of LIN break symbols to
prevent false interrupts
Market
Focus
of flash memory, high-pin-count packages
One of the QC family’s primary features,
•
•
•
•
•
Operating
Voltage
networking architecture. With up to 16 KB
Full-duplex operation
Programmable 8-bit or 9-bit character length
Programmable baud rates
Separately enabled transmitter and receiver
Interrupt-driven operation with eight
interrupt flags
• Capable of communication rates up to
115,000 bps, encompassing all LIN baud rates
Typical Applications
Additional
Features
attractive low-end controller family for a wide
• Eliminates the cost for external
clock components
• Reduces board space
• Eliminates or reduces EMI generated from
external clocks
• Allows option of external RC and external crystal
Pin Count
sets and a powerful HC08 CPU, make this an
• 1 MHz, 2 MHz and 3.2 MHz nominal
bus frequencies
• Fully trimmable internal oscillator
• Less than 0.4 percent oscillator accuracy
within a LIN frame
Clock
28-pin), combined with optimized peripheral
Timer
A variety of small packages (16-, 20- and
8-bit Microcontrollers
Cost-Effective Development Tools
DEMO908QC16
$75*
Cost-effective demonstration board with
built-in USB-MON08 cable for debugging and
programming with potentiometer, LEDs and a
serial port for debugging and programming
FSICEKITQC16E
$1,695*
Complete FSICE high-performance kit
includes emulator module, cables, head
adapters and programming adapters
EML08QCBLTYE
Emulation module for FSICE system
$495*
M68CYCLONEPROE
$499*
HC08/HCS08/HC12/HCS12 stand-alone
flash programmer, in-circuit emulator,
debugger, flash programmer or Ethernet
interface options
USBMULTILINK08E
$99*
Universal HC08 in-circuit debugger and
flash programmer
PAS08W1628T28E
$195*
Programming adapter for MON08 cables
and single MCU: 7.5 mm SOIC packages up
to 28 pins, 5.3 mm SOIC packages up to
16 pins and TSSOP packages up to 28 pins
Application Notes: A Selection of More Than 300 Available
AN2767
LIN 2.0 Connectivity on Freescale 8/16-bit Using Volcano LTP
AN2575
MC68HC908EY16 ESCI LIN Drivers
AN2884
LIN 2.0 Door Lock Slave
AN2885
LIN 2.0 Mirror Slave Unit
AN2573
LINkits LIN Evaluation Boards
AN2560
MC68HC908EY16 IR Receiver for Remote Control of LIN Robot
AN2470
MC68HC908EY16 Controlled Robot Using the LIN Bus
AN2343
HC908EY16 LIN Monitor
AN2264
LIN Node Temperature Display
AN2205
Car Door Keypad Using LIN
AN2295
Developer’s Serial Bootloader for M68HC08 and HCS08 MCUs
AN2312
MC68HC908QY4 Internal Oscillator Usage Notes
AN2317
Low-Cost Programming and Debugging Options for M68HC08 MCUs
AN2396
Servo Motor Control Application on a Local Area Interconnect Network (LIN)
AN2623
LIN Temperature Sensor Using the MC68HC908QY/QYMCU
Device and Package Options
Part Number
Package
Temperature
Part Number
Package
Temperature
MC908QC16CDTE
16TSSOP
–40°C to +85°C
MC908QC16CDXE
16SOIC
–40°C to +85°C
MC908QC16VDTE
16TSSOP
–40°C to +105°C
MC908QC16CDYE
20SOIC
–40°C to +85°C
MC908QC16MDTE
16TSSOP
–40°C to +125°C
MC908QC16CDZE
28SOIC
–40°C to +85°C
PAS08P40B3256E
$170*
Programming adapter for MON08 cables and
single MCU: DIP packages up to 40 pins and
SDIP packages
MC908QC16CDSE
20TSSOP
–40°C to +85°C
MC908QC8CDXE
16SOIC
–40°C to +85°C
MC908QC16VDSE
20TSSOP
–40°C to +105°C
MC908QC8CDYE
20SOIC
–40°C to +85°C
MC908QC16MDSE
20TSSOP
–40°C to +125°C
MC908QC8CDZE
28SOIC
–40°C to +85°C
MC908QC16CDRE
28TSSOP
–40°C to +85°C
CodeWarrior®
(Standard Edition: CWS-H08-STDED-CX,
Professional Edition: CWS-H08-PROED-CX,
Special Edition: CWX-HXX-SE)
CodeWarrior is a comprehensive tool set
for fast and easy MCU development. This
software tool provides the capabilities
required by engineers in the development
cycle to utilize the capabilities of the HC08
architecture. Key features include: project
manager, assembler, compiler, debugger,
full-chip simulation, flash programming
and Processor Expert™ technology, which
provides automatic C-code generation
for most HC08 on-chip peripherals.
CodeWarrior Special Edition can be
downloaded free** of charge at
www.freescale.com/codewarrior.
MC908QC16VDRE
28TSSOP
–40°C to +105°C
Automotive customers should request parts
MC908QC16MDRE
28TSSOP
–40°C to +125°C
beginning in S instead of MC.
MC908QC8CDTE
16TSSOP
–40°C to +85°C
MC908QC8VDTE
16TSSOP
–40°C to +105°C
MC908QC8MDTE
16TSSOP
–40°C to +125°C
MC908QC8CDSE
20TSSOP
–40°C to +85°C
MC908QC8VDSE
20TSSOP
–40°C to +105°C
MC908QC8MDSE
20TSSOP
–40°C to +125°C
MC908QC8CDRE
28TSSOP
–40°C to +85°C
MC908QC8VDRE
28TSSOP
–40°C to +105°C
MC908QC8MDRE
28TSSOP
–40°C to +125°C
MC908QC4CDTE
16TSSOP
–40°C to +85°C
MC908QC4VDTE
16TSSOP
–40°C to +105°C
MC908QC4MDTE
16TSSOP
–40°C to +125°C
MC908QC4CDSE
20TSSOP
MC908QC4VDSE
MC908QC4MDSE
For more information on development tools,
please refer to the Freescale Development
Tool Selector Guide (SG1011).
*Manufacturer Suggested Resale Price
**Subject to License Agreement and Registration
16-Lead TSSOP
16-Lead SOIC
DT
DX
25.6 mil/0.65 mm Pitch
5.0 mm x 4.4 mm Body
50 mil/1.27 mm Pitch
10.30 mm x 7.5 mm Body
20-Lead TSSOP
20-Lead SOIC
DS
DY
25.6 mil/0.65 mm Pitch
6.50 mm x 4.4 mm Body
50 mil/1.27 mm Pitch
1.28 mm x 7.5 mm Body
–40°C to +85°C
28-Lead TSSOP
28-Lead SOIC
20TSSOP
–40°C to +105°C
DR
DZ
20TSSOP
–40°C to +125°C
MC908QC4CDRE
28TSSOP
–40°C to +85°C
25.6 mil/.65 mm Pitch
9.7 mm x 4.4 mm Body
50 mil/1.27 mm Pitch
18.0 mm x 7.5 mm Body
MC908QC4VDRE
28TSSOP
–40°C to +105°C
MC908QC4MDRE
28TSSOP
–40°C to +125°C
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All other product or service names are the property of their respective owners.
© Freescale Semiconductor, Inc. 2007
Document Number: 68HC908QCFS
REV 5
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