MC9S12DG256MFUE Freescale Semiconductor, MC9S12DG256MFUE Datasheet - Page 2

• Manufacturer Part Number: MC9S12DG256MFUE
• Description: IC MCU 256K FLASH 25MHZ 80-QFP
• Manufacturer: Freescale Semiconductor
• Series: HCS12r

Specifications of MC9S12DG256MFUE

• Core Processor: HCS12
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: CAN, I²C, SCI, SPI
• Peripherals: PWM, WDT
• Number Of I /o: 59
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 4K x 8
• Ram Size: 12K x 8
• Voltage - Supply (vcc/vdd): 2.35 V ~ 5.25 V
• Data Converters: A/D 16x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 80-QFP
• Processor Series: S12D
• Core: HCS12
• Data Bus Width: 16 bit
• Data Ram Size: 12 KB
• Interface Type: CAN/I2C/SCI/SPI
• Maximum Clock Frequency: 25 MHz
• Number Of Programmable I/os: 59
• Number Of Timers: 8
• Operating Supply Voltage: 5 V to 2.5 V
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWHCS12
• Development Tools By Supplier: M68KIT912DP256
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 2 (8-ch x 10-bit)
• Package: 80PQFP
• Family Name: HCS12
• Maximum Speed: 25 MHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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*Price indicated is MSRP.
Freescale™ and the Freescale logo are trademarks of Freescale Semiconductor, Inc. All other product or service names
are the property of their respective owners. This product incorporates SuperFlash
© Freescale Semiconductor, Inc. 2005
Document Number: MC9S12DG256FS
REV 2
Application Notes and Engineering Bulletins
10-bit Analog-to-Digital Converter (ADC)
Clock Generation Module with Phase-Lock Loop (PLL)
Enhanced Capture Timer
8-bit or 16-bit Pulse-Wide Modulation (PWM)
Two Serial Communications Interfaces
Three Serial Peripheral Interfaces
Inter IC (I
Up to 91 Input/Output (I/O) Lines
Features
> Two 8-channel ADC
> 7 µs, 10-bit single conversion time, scan mode
> Clock monitor with self clock mode in case of
> Programmable clock frequency with 1024
> Real-time interrupt
> Watchdog
> 8-channel, 16-bit with input capture, output
> 16-bit modulus down counter
> 8-channel, 8-bit or 4-channel, 16-bit PWM
> PWM supports center aligned operation
> 8192 prescaler option
> Up to 6.25 Mbps
> 256 clock rate options
> Programmable pull-ups/pull-downs
> Dual drive capability
AN2206
AN2213
AN2216
AN2250
EB386
available
no external clock
options ranging from divide by 16 to multiply
by 64 from base oscillator
compare and pulse accumulator
2
C) Bus
Security and Protection on the HCS12 Family
Using Cosmic Software’s M68HC12 Compiler for MC9S12DP256
MC9S12DP256 Software Development Using Metrowerks CodeWarrior™
Audio Reproduction on HCS12 Microcontrollers
HCS12 D-Family Compatibility
Benefits
> Fast, easy conversion from analog inputs like
> Can effectively have 3.5 µs conversion time
> Reliable, robust operation
> Provides high performance using low-cost
> Reduces generated noise
> Reduces power consumption
> Easily able to implement real-time clock
> Flexible, programmable timer system
> Efficiently implement motor control, battery
> Asynchronous communication between the
> Exact baud rate matching
> High-speed synchronous communication
> Provides a simple, efficient method of data
> Minimizes the need for large numbers of
> Reduce system cost
> Able to tailor application for minimum EMC or
position sensors, analog meters and
photovoltaic cells to digital values for
CPU processing
by sampling same signal with both ADCs
reference crystals
charging or digital-to-analog functions
MCU and a terminal, computer or a network
of MCUs
between multiple MCUs or between MCU and
serial peripherals
exchange between devices
connections between devices and eliminates
the need for an address decoder
high current loads
®
technology licensed from SST.
Cost-Effective Development Tools
For more information on development tools, please refer to
the Freescale Development Tool Selector Guide (SG1011).
M68KIT912DP256
$495*
M68CYCLONEPRO
$499*
USBMULTILINKBDM Universal HCS08/HCS12 in-circuit
$99*
CWX-H12-SE
Free*
Data Sheets
9S12DP256BDGV1 MC9S12DP256 Device Guide
S12DP256PIMV2
S12BDMV4
S12BKVD1
S12CPUV2
S12MSCANV2
S12ATD10B8CV2
S12CRGV3
S12ECT16B8CV1
S12EETS4KV2
S12FTS256KV2
S12IICV2
S12INTV1
S12MEBIV3
S12MMCV4
S12PWM8B8CV1
S12SCIV2
S12SPIV2
S12VREGV1
Package Options
Part Number
MC9S12DG256BCFU 80 QFP
MC9S12DG256BVFU 80 QFP
MC9S12DG256BMFU 80 QFP
MC9S12DG256BCPV 112 LQFP -40°C to +85°C
MC9S12DG256BVPV 112 LQFP -40°C to +105°C
MC9S12DG256BMPV 112 LQFP -40°C to +125°C
80-Lead QFP
CodeWarrior™ Special Edition for
HCS12 MCUs; includes integrated
development environment (IDE),
linker, debugger, unlimited
assembler, Processor Expert™
auto-code generator, full-chip
simulation and limited C compiler
MC9S12DP256 Port Integration
Module Block Guide
HCS12 Background Debug (BDM)
Block Guide
HCS12 Breakpoint (BKP) Block Guide
HCS12 CPU Reference Manual
HCS12 Motorola Scalable Controller
Area Network Block Guide
HCS12 10-bit 8-channel Analog to
Digital Block Guide
HCS12 Clock Reset Generator
Block Guide
HCS12 16-bit 8-channel Enhanced
Capture Timer Block Guide
HCS12 4K EEPROM Block Guide
HCS12 256K Flash Block Guide
HCS12 I
HCS12 Interrupt (INT) Block Guide
HCS12 Multiplexed External Bus
Interface (MEBI) Block Guide
HCS12 Module Mapping Control
(MMC) Block Guide
HCS12 8-bit 8-channel Pulse-Width
Modulator Block Guide
HCS12 Serial Communications
Interface Block Guide
HCS12 Serial Peripheral Interface
Block Guide
HCS12 Voltage Regulator
Block Guide
Evaluation kit for development and
evaluation of HCS12 application
code that includes the
M68EVB912DP256 and
USBMULTILINKBDM
HC08/HCS08/HC12/HCS12
stand-alone Flash programmer or
in-circuit emulator, debugger, Flash
programmer; USB, serial or Ethernet
interface options
emulator, debugger, and Flash
programmer; USB PC interface
Package
2
C Block Guide
112-Lead LQFP
-40°C to +85°C
-40°C to +105°C
-40°C to +125°C
Temp. Range