MC912DG128ACPV Freescale Semiconductor, MC912DG128ACPV Datasheet - Page 41

• Manufacturer Part Number: MC912DG128ACPV
• Description: IC MCU 128K FLASH 8MHZ 112-LQFP
• Manufacturer: Freescale Semiconductor
• Series: HC12r

Specifications of MC912DG128ACPV

• Core Processor: CPU12
• Core Size: 16-Bit
• Speed: 8MHz
• Connectivity: CAN, I²C, SCI, SPI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 69
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 2K x 8
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 16x8/10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 112-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Technical Data — MC68HC912DT128A
3.1 Contents
3.2 MC68HC912DT128A Pin Assignments in 112-pin QFP
MC68HC912DT128A — Rev 4.0
MOTOROLA
3.2
3.3
3.4
3.5
The MC68HC912DT128A is available in a 112-pin thin quad flat pack
(TQFP). Most pins perform two or more functions, as described in the
Signal
narrow modes the lower byte data is multiplexed with higher byte data
through pins 57-64.
Freescale Semiconductor, Inc.
Section 3. Pinout and Signal Descriptions
For More Information On This Product,
MC68HC912DT128A Pin Assignments in 112-pin QFP. . . . . . 41
Power Supply Pins . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .45
Signal Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Port Signals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .56
Descriptions.
Pinout and Signal Descriptions
Go to: www.freescale.com
Figure 3-1
shows pin assignments. In expanded
Technical Data
41