MC9S12DG256CFUE Freescale Semiconductor, MC9S12DG256CFUE Datasheet - Page 56

• Manufacturer Part Number: MC9S12DG256CFUE
• Description: IC MCU 256K FLASH 4K EE 80-QFP
• Manufacturer: Freescale Semiconductor
• Series: HCS12r

Specifications of MC9S12DG256CFUE

• 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 ~ 85°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: 91
• Number Of Timers: 1
• Operating Supply Voltage: - 0.3 V to + 6 V
• Maximum Operating Temperature: + 85 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

Function 1
MC9S12DT128B Device User Guide — V01.09
Pin Name
PT[7:0]
PM3
PM2
PM1
PM0
PP7
PP6
PP5
PP4
PP3
PP2
PP1
PP0
PS7
PS6
PS5
PS4
PS3
PS2
PS1
PS0
Function 2
Pin Name
RXCAN0
TXCAN0
IOC[7:0]
TX_BF
RX_BF
MOSI0
MISO0
KWP7
KWP6
KWP5
KWP4
KWP3
KWP2
KWP1
KWP0
SCK0
TXD1
RXD1
TXD0
RXD0
SS0
Function 3
Pin Name
TXCAN1
RXCAN1
PWM7
PWM6
PWM5
PWM4
PWM3
PWM2
PWM1
PWM0
RXB
TXB
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Freescale Semiconductor, Inc.
For More Information On This Product,
Function 4
Pin Name
RXCAN0
TXCAN0
MOSI1
MISO1
SCK1
SS1
Go to: www.freescale.com
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Function 5
Pin Name
MISO0
SS0
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
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Powered
VDDX
VDDX
VDDX
VDDX
VDDX
VDDX
VDDX
VDDX
VDDX
VDDX
VDDX
VDDX
VDDX
VDDX
VDDX
VDDX
VDDX
VDDX
VDDX
VDDX
VDDX
by
PERM/
PERM/
PERM/
PERM/
PERP/
PERP/
PERP/
PERP/
PERP/
PERP/
PERP/
PERP/
PERS/
PERS/
PERS/
PERS/
PERS/
PERS/
PERS/
PERS/
PERT/
PPSM
PPSM
PPSM
PPSM
CTRL
PPSP
PPSP
PPSP
PPSP
PPSP
PPSP
PPSP
PPSP
PPSS
PPSS
PPSS
PPSS
PPSS
PPSS
PPSS
PPSS
PPST
Internal Pull
Resistor
Disabled
Disabled
Disabled
Disabled
Disabled
Disabled
Disabled
Disabled
Disabled
Disabled
Disabled
Disabled
Disabled
Reset
State
Up
Up
Up
Up
Up
Up
Up
Up
Port M I/O, TX of BF,
CAN1, CAN0, SS of
SPI0
Port M I/O, RX of BF,
CAN1, CAN0, MISO
of SPI0
Port M I/O, TX of
CAN0, RX of BDLC
Port M I/O, RX of
CAN0, RX of BDLC
Port P I/O, Interrupt,
Channel 7 of PWM
Port P I/O, Interrupt,
Channel 6 of PWM
Port P I/O, Interrupt,
Channel 5 of PWM
Port P I/O, Interrupt,
Channel 4 of PWM
Port P I/O, Interrupt,
Channel 3 of PWM,
SS of SPI1
Port P I/O, Interrupt,
Channel 2 of PWM,
SCK of SPI1
Port P I/O, Interrupt,
Channel 1 of PWM,
MOSI of SPI1
Port P I/O, Interrupt,
Channel 0 of PWM,
MISO2 of SPI1
Port S I/O, SS of
SPI0
Port S I/O, SCK of
SPI0
Port S I/O, MOSI of
SPI0
Port S I/O, MISO of
SPI0
Port S I/O, TXD of
SCI1
Port S I/O, RXD of
SCI1
Port S I/O, TXD of
SCI0
Port S I/O, RXD of
SCI0
Port T I/O, Timer
channels
Description