Freescale Semiconductor TWR-S12G64 Scalable Platform for Automotive Applications TWR-S12G64-KIT TWR-S12G64-KIT Informationshandbuch
Produktcode
TWR-S12G64-KIT
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Document Number: S12GFS / REV 1
MC9S12G Family Features and Benefits
For more information, visit
freescale.com/S12G
The MC9S12G family delivers the
advantages and efficiencies of a 16-bit MCU
while retaining the cost-effective, power
consumption, EMC and code-size efficiency
advantages of our existing 8-bit and 16-bit
MCU families. Like the MC9S12XS family, the
MC9S12G family runs 16-bit wide accesses
without wait states for peripherals and
memory. The MC9S12G family is available in
20 TSSOP, 48 QFN, 32,48, 64 and 100 LQFP
packages for embedded design flexibility. It
aims to maximize the amount of functionality,
especially in the lower pin-count packages.
In addition to the I/O ports available in each
module, further I/O ports are available with
interrupt capability allowing wake-up from
stop or wait modes.
advantages and efficiencies of a 16-bit MCU
while retaining the cost-effective, power
consumption, EMC and code-size efficiency
advantages of our existing 8-bit and 16-bit
MCU families. Like the MC9S12XS family, the
MC9S12G family runs 16-bit wide accesses
without wait states for peripherals and
memory. The MC9S12G family is available in
20 TSSOP, 48 QFN, 32,48, 64 and 100 LQFP
packages for embedded design flexibility. It
aims to maximize the amount of functionality,
especially in the lower pin-count packages.
In addition to the I/O ports available in each
module, further I/O ports are available with
interrupt capability allowing wake-up from
stop or wait modes.
Enablement Tools
The S12G family application development is
enhanced with CodeWarrior Development Tool
Suite and a variety of third-party development
software. In addition, we now offer four
S12G Tower development board kits available
for just $99* each, including:
enhanced with CodeWarrior Development Tool
Suite and a variety of third-party development
software. In addition, we now offer four
S12G Tower development board kits available
for just $99* each, including:
• TWR-S12G240/TWR-S12G240-KIT
• TWR-S12G128/TWR-S12G128-KIT
• TWR-S12G64/TWR-S12G64-KIT
• TWR-S12GN32/TWR-S12GN32-KIT
• TWR-S12G128/TWR-S12G128-KIT
• TWR-S12G64/TWR-S12G64-KIT
• TWR-S12GN32/TWR-S12GN32-KIT
* Manufacturer’s Suggested Retail Price
Package Options
Features
Benefits
S12 CPU core, 25 MHz bus and up to 240 KB
on-chip flash with ECC
on-chip flash with ECC
Industry-proven S12 architecture and more
horsepower for more complex 8-bit design applications
horsepower for more complex 8-bit design applications
Up to 240 KB on-chip flash with ECC
Offers on-chip flash to store code and help save
on-board flash/ROM
on-board flash/ROM
Up to 4 KB EEPROM with ECC
Easier user interface than data flash
Up to one multi-scalable controller area network
(MSCAN) module (supporting CAN protocol 2.0A/B)
(MSCAN) module (supporting CAN protocol 2.0A/B)
Designed to support complex system needs CAN
communication port
communication port
Up to three serial communication interface (SCI)
modules supporting LIN communications and up to
three serial peripheral interface (SPI) modules
modules supporting LIN communications and up to
three serial peripheral interface (SPI) modules
Helps provide more flexibility, options and advantages
when your system needs more SCI/LIN or SPI
communication ports
when your system needs more SCI/LIN or SPI
communication ports
Up to 12 KB on-chip SRAM
N/A
Phase locked loop (IPLL) frequency multiplier with
internal filter
internal filter
N/A
Timer module (TIM) supporting up to eight channels
that provide a range of 16-bit input capture, output
compare, counter and pulse accumulator functions
that provide a range of 16-bit input capture, output
compare, counter and pulse accumulator functions
N/A
Pulse width modulation (PWM) module with up
to eight 8-bit channels
to eight 8-bit channels
N/A
Up to 16-channel, 12-bit resolution successive
approximation analog-to-digital converter (ADC)
approximation analog-to-digital converter (ADC)
N/A
Precision fixed voltage reference for ADC conversions
N/A
On-chip voltage regulator (VREG) for regulation
of input supply and all internal voltages
of input supply and all internal voltages
N/A
Analog comparator module
8-bit digital-to-analog converter (DAC)
8-bit digital-to-analog converter (DAC)
N/A
Device
Flash
RAM
EEPROM MSCAN SCI SPI
ADC
Analog
Comparator
DAC
PWM
Timer
Package Options
S12GN16
16 KB
1 KB
512B
–
1
1
8-ch., 10-bit
1
–
6-ch.,8-bit
6-ch.,16-bit 20-pin TSSOP, 32-pin LQFP, 48-pin LQFP,
48-pin QFN
S12GN32
32 KB
2 KB
1 KB
–
1
1
8-ch., 10-bit
1
–
6-ch.,8-bit
6-ch.,16-bit 20-pin TSSOP, 32-pin LQFP, 48-pin LQFP,
48-pin QFN
S12GN48
48 KB
4 KB
1.5 KB
–
2
2
12-ch., 10-bit
1
–
6-ch.,8-bit
6-ch.,16-bit
32-pin LQFP, 48-pin LQFP, 64-pin LQFP
S12G48
48 KB
4 KB
1.5 KB
1
2
2
12-ch., 10-bit
1
–
6-ch.,8-bit
6-ch.,16-bit
32-pin LQFP, 48-pin LQFP, 64-pin LQFP
S12G64
64 KB
4 KB
2 KB
1
2
2
12-ch., 10-bit
1
–
6-ch.,8-bit
6-ch.,16-bit
32-pin LQFP, 48-pin LQFP, 64-pin LQFP
S12G96
96 KB
8 KB
3 KB
1
3
3
12-ch., 10-bit
–
–
8-ch.,8-bit
8-ch.,16-bit
48-pin LQFP, 64-pin LQFP, 100-pin LQFP
S12G128
128 KB
8 KB
4 KB
1
3
3
12-ch., 10-bit
–
–
8-ch.,8-bit
8-ch.,16-bit
48-pin LQFP, 64-pin LQFP, 100-pin LQFP
S12G192
192 KB
12 KB
4 KB
1
3
3
12-ch., 10-bit
–
–
8-ch.,8-bit
8-ch.,16-bit
48-pin LQFP, 64-pin LQFP, 100-pin LQFP
S12GA192 192 KB
12 KB
4 KB
1
3
3
16-ch., 12-bit
–
2
8-ch.,8-bit
8-ch.,16-bit
48-pin LQFP, 64-pin LQFP, 100-pin LQFP
S12G240
240 KB
12 KB
4 KB
1
3
3
16-ch., 10-bit
–
–
8-ch.,8-bit
8-ch.,16-bit
48-pin LQFP, 64-pin LQFP, 100-pin LQFP
S12GA240 240 KB
12 KB
4 KB
1
3
3
16-ch., 12-bit
–
2
8-ch.,8-bit
8-ch.,16-bit
48-pin LQFP, 64-pin LQFP, 100-pin LQFP