mc9s12a64 Freescale Semiconductor, Inc, mc9s12a64 Datasheet - Page 2

• Manufacturer Part Number: mc9s12a64
• Description: 16-bit Microcontrollers
• Manufacturer: Freescale Semiconductor, Inc

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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: MC9S12A64FS
REV 0
Application Notes and Engineering Bulletins
Features
Enhanced Capture Timer
> 8-channel, 16-bit with input capture, output
> 16-bit modulus down counter
8-bit or 16-bit Pulse-Width Modulation (PWM)
> 8-channel, 8-bit or 4-channel, 16-bit PWM
> PWM supports center-aligned operation
Two Serial Communications Interfaces (SCIs)
> 8192 prescaler options
One Serial Peripheral Interface (SPI)
> Up to 12.5 Mbps
Inter-IC (I
> 256 clock-rate options
Up to 91 Input/Output (I/O) Lines
> Programmable pull-ups/pull-downs
> Dual drive capability
AN1284
AN1716
AN1775
AN1783
AN2104
AN2204
AN2216
AN2318
EB396
compare and pulse accumulator
2
C) Bus
Transporting M68HC11 Code to M68HC12 Devices
Using M68HC12 Indexed Indirect Addressing
Expanding Digital Input with an A/D Converter
Determining MCU Oscillator Start-Up Parameters
Using Background Debug Mode for the M68HC12 Family
Fast NVM Programming for the MC9S12DP256
MC9S12DP256 Software Development Using Metrowerks CodeWarrior™
Using the I
Use of OSC2/XTAL As a Clock Output on Motorola Microcontrollers
2
C Bus with HCS12 Microcontrollers
> Flexible, programmable timer system
> 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
Benefits
> Efficiently implements motor control, battery
MCU and a terminal, computer or a network
of microcontrollers
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
charging or digital-to-analog functions
®
technology licensed from SST.
Data Sheets
9S12DJ64DGV1
S12DJ64PIMV1
S12BDMV4
S12BKPV1
S12INTV1
S12MMCV4
S12MEBIV3
S12CPUV2
S12CRGV4
S12ECT16B8CV1
S12ATD10B8CV2
SC12IICV2
S12SPIV2
S12SCIV2
S12PWM8B8CV1
S12EETS1KV1
S12FTS64KV1
S12BDLCV1
S12VREGV1
S12OSCV2
Package Options
Part Number
MC9S12A64CFU
MC9S12A64CPV
Development Tools
USBMULTILINKBDM
M68KIT912DP256
M68CYCLONEPRO
CWX-H12-SE:
MC9S12DJ64 Device
User Guide
PIM 9DJ64 Block Guide
Background Debug Module
(BDM) V4
Breakpoint (BKP) Module V1
Block User Guide
Interrupt (INT) Module V1
Module Mapping Control
(MMC) V4
Multiplexed External Bus
Interface (MEBI) ModulV3
Block User Guide
S12CPUV2 Reference Manual
CRG Block User Guide
ECT 16B8C Block User Guide
ATD 10B8C Block User Guide
HCS12 Inter-Integrated Circuit
(I
SPI Block User Guide
HCS12 Serial Communications
Interface (SCI) Block Guide
PWM 8B8C Block User Guide
EETS1K Block User Guide
FTS64K Block User Guide
BDLC Block Guide
VREG Block User Guide
OSC Block User Guide
Universal HC12/HCS12 in-circuit
emulator, debugger and Flash
programming through BDM interface
Includes M68MULTILINK12 and an
MC9S12DP256 evaluation board
HC08/HCS08/HC12/HCS12
stand-alone Flash programmer or
in-circuit emulator, debugger and
Flash programmer; USB, serial or
Ethernet interface options
CodeWarrior™ Development Studio
for HCS12 with Processor Expert™
autocode generator, full-chip
simulation, assembler, linker and C
compiler (code size limited—compiler
upgrades available)
2
Package
80 QFP
112 QFP
C) Block Guide
Temp Range
-40°C to +85°C
-40°C to +85°C