MCF51QE64CLH Freescale Semiconductor, MCF51QE64CLH Datasheet - Page 2

• Manufacturer Part Number: MCF51QE64CLH
• Description: IC MCU 32BIT 64K FLASH 64-LQFP
• Manufacturer: Freescale Semiconductor
• Series: MCF51QEr

Specifications of MCF51QE64CLH

• Core Processor: Coldfire V1
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: I²C, SCI, SPI
• Peripherals: LVD, PWM, WDT
• Number Of I /o: 54
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Data Converters: A/D 20x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-LQFP
• Processor Series: MCF51QE
• Core: ColdFire V1
• Data Bus Width: 32 bit
• Data Ram Size: 8 KB
• Interface Type: SCI/SPI
• Maximum Clock Frequency: 50.33 MHz
• Number Of Programmable I/os: 54
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: JLINK-CF-BDM26, EWCF
• Development Tools By Supplier: EVBQE128, DEMOQE128
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 20-ch x 12-bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

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. 2009.
Document Number: MCF51QE128FS
REV 1
Features
Peripherals
Input/Output
System Protection
Development Support
• Two analog comparators with option to compare
• Analog Digital Converter (ADC) up to 24-channel,
• 2x Serial Communications Interface (SCI)—Two
• 2x SCI (Serial Peripheral Interfaces)—Two modules
• Time pulse-width modulation (TPM) one
• Two I
• 16 bits of Rapid General Purpose Input/Output
• 70 GPIO (General Purpose Input/Output),
• 16 Keyboard Interrupts (KBI) pins with
• Watchdog computer operating properly (COP)
• Low-voltage detection with reset or interrupt;
• Illegal op code detection with reset
• Flash block protection
• Classic ColdFire Debug B+ functionality mapped
• Real-time debug support
• Program trace support
to an internal reference—output can be optionally
routed to timer/pulse width modulator (PWM) as
input capture trigger
12-bit resolution; 2.5 µs conversion time; automatic
compare function; 1.7 mV/°C temperature sensor;
internal bandgap reference channel; operation in stop3
modules offering asynchronous communications,
13-bit break option, flexible baud rate generator,
double buffered transmit and receive and optional
H/W parity checking
and generation
with full-duplex or single-wire bidirectional;
double-buffered transmit and receive; master
or slave mode; MSB-first or LSB-first shifting
6-channel (TMP3) and two 3-channel (TPM1 and
TPM2); selectable input capture, output compare,
or buffered edge- or center-aligned PWM on
each channel
bus loading; multi-master operation; programmable
slave address; interrupt-driven byte-by-byte
data transfer; supports broadcast mode and
10-bit addressing
(RGPIO) connected to the CPU’s high-speed local
bus with set, clear and toggle functionality
one input-only and one output-only pin
selectable polarity
reset with option to run from dedicated 1 kHz
internal clock source or bus clock
selectable trip points
into a single-pin BDM interface
2
Cs with; Up to 100 kbps with maximum
Benefits
• Requires only single pin for input signal,
• Allows other components in system to see result
• Can be used for single slope ADC and RC time
• Having 24 channels allows up to 24 analog
• Provides standard UART communications
• Allows full-duplex, asynchronous, NRZ serial
• Edge interrupt can wake up MCU from
• Having two SPI provides dedication to two
• Three TPMs allow for three different time bases,
• Two I
• Results in large number of flexible I/O pins that
• Can be used for reading input from a keypad
• Allows device to recognize runaway code
• Alarms the developer of voltage drops outside
• Allows the device to recognize erroneous code
• Prevents unintentional programming of protected
• Allows developers to use the same hardware
• Six hardware breakpoints which can be configured
• Capture of processor status and debug data into
freeing up additional pins for other use
of comparator with minimal delay
constant measurements
devices to be sampled at extremely high speeds.
Provides functionality across operational voltage
of the MCU
peripheral
communication between MCU and remote devices
low-power mode
separate devices. An example would be to have
one SPI dedicated to a ZigBee
and the other for MCUs or peripherals
with a total of twelve timer channels
using an additional I
an opportunity to add an additional I
allow developers to easily interface device into
their own designs
or used as general pin interrupts
(infinite loops) and resets processor to avoid
lock-up states
of the typical operating range
and resets the processor to avoid lock-up states
flash memory, which greatly reduces the chance of
losing vital system code for vendor applications
cables between S08 and ColdFire V1 platforms
into a 1- or 2-level trigger with a programmable
response (CPU halt or interrupt)
on-chip trace buffer provides program trace
capabilities and programmable start/stop
recording conditions
2
C ports enable increased system memory by
2
C EEPROM. This also creates
®
-ready transceiver,
Learn More:
Learn More:
2
C device
Cost-Effective Development Tools
DEMOQE128
$99*
Cost-effective demonstration kit, including
the S08 and ColdFire
well as a serial port and built-in USB-BDM
cable for debugging and programming.
EVBQE128
$325*
Full-featured evaluation system for the
QE128 device family. This evaluation
system enables full evaluation of both the
MC9S08QE128 and MCF51QE128 devices.
CodeWarrior
Microcontrollers 6.0
Complimentary** Special Edition
CodeWarrior Development Studio for
Microcontrollers is a single tool suite
that supports software development for
Freescale’s 8-bit and 32-bit ColdFire V1
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
For more information about ColdFire
For more information about the Flexis
family products, please visit
QE family, please visit
www.freescale.com/coldfire.
www.freescale.com/flexis.
Package Options
Part Number
MCF51QE128CLK
MCF51QE128CLH
MCF51QE64CLH
MCF51QE32CLH
MCF51QE32LH
®
Development Studio for
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
0°C to +70°C
®
Temp. Range
V1 daughter cards, as
Package
80 LQFP
64 LQFP
64 LQFP
64 LQFP
64 LQFP