MC9S12DT256MPVE Freescale Semiconductor, MC9S12DT256MPVE Datasheet - Page 61

• Manufacturer Part Number: MC9S12DT256MPVE
• Description: IC MCU 256K FLASH 25MHZ 112-LQFP
• Manufacturer: Freescale Semiconductor
• Series: HCS12r

Specifications of MC9S12DT256MPVE

• Core Processor: HCS12
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: CAN, I²C, SCI, SPI
• Peripherals: PWM, WDT
• Number Of I /o: 91
• 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 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 112-LQFP
• 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: 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)
• No. Of I/o's: 91
• Eeprom Memory Size: 4KB
• Ram Memory Size: 12KB
• Cpu Speed: 25MHz
• No. Of Timers: 1
• No. Of Pwm Channels: 8
• Digital Ic Case Style: LQFP
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

1.2.3.32
PH0 is a general-purpose input or output pin. It can be configured to generate an interrupt causing the
MCU to exit stop or wait mode. It can be configured as master input (during master mode) or slave output
(during slave mode) pin MISO of the serial peripheral interface 1 (SPI1).
1.2.3.33
PJ7 is a general-purpose input or output pin. It can be configured to generate an interrupt causing the MCU
to exit stop or wait mode. It can be configured as the transmit pin TXCAN for the scalable controller area
network controller 0 or 4 (CAN0 or CAN4) or as the serial clock pin SCL of the IIC0 module.
1.2.3.34
PJ6 is a general-purpose input or output pin. It can be configured to generate an interrupt causing the MCU
to exit stop or wait mode. It can be configured as the receive pin RXCAN for the scalable controller area
network controller 0 or 4 (CAN0 or CAN4) or as the serial data pin SDA of the IIC0 module.
1.2.3.35
PJ5 is a general-purpose input or output pin. It can be configured to generate an interrupt causing the MCU
to exit stop or wait mode. It can be configured as the serial clock pin SCL of the IIC1 module. It can be
configured to provide a chip-select output.
1.2.3.36
PJ4 is a general-purpose input or output pin. It can be configured to generate an interrupt causing the MCU
to exit stop or wait mode. It can be configured as the serial data pin SDA of the IIC1 module. It can be
configured to provide a chip-select output.
1.2.3.37
PJ2 is a general-purpose input or output pins. It can be configured to generate an interrupt causing the
MCU to exit stop or wait mode. It can be configured to provide a chip-select output.
1.2.3.38
PJ1 is a general-purpose input or output pin. It can be configured to generate an interrupt causing the MCU
to exit stop or wait mode. It can be configured as the transmit pin TXD of the serial communication
interface 2 (SCI2).
1.2.3.39
PJ0 is a general-purpose input or output pin. It can be configured to generate an interrupt causing the MCU
to exit stop or wait mode. It can be configured as the receive pin RXD of the serial communication interface
2 (SCI2).It can be configured to provide a chip-select output.
Freescale Semiconductor
PH0 / KWH0 / MISO1 — Port H I/O Pin 0
PJ7 / KWJ7 / TXCAN4 / SCL0 / TXCAN0— PORT J I/O Pin 7
PJ6 / KWJ6 / RXCAN4 / SDA0 / RXCAN0 — PORT J I/O Pin 6
PJ5 / KWJ5 / SCL1 / CS2 — PORT J I/O Pin 5
PJ4 / KWJ4 / SDA1 / CS0 — PORT J I/O Pin 4
PJ2 / KWJ2 / CS1 — PORT J I/O Pin 2
PJ1 / KWJ1 / TXD2 — PORT J I/O Pin 1
PJ0 / KWJ0 / RXD2 / CS3 — PORT J I/O Pin 0
MC9S12XDP512 Data Sheet, Rev. 2.21
Chapter 1 Device Overview MC9S12XD-Family
61