MC9S12D64MFUE Freescale, MC9S12D64MFUE Datasheet - Page 51

• Manufacturer Part Number: MC9S12D64MFUE
• Manufacturer: Freescale

Specifications of MC9S12D64MFUE

• Cpu Family: HCS12
• Device Core Size: 16b
• Frequency (max): 25MHz
• Interface Type: CAN/I2C/SCI/SPI
• Total Internal Ram Size: 4KB
• # I/os (max): 49
• Number Of Timers - General Purpose: 8
• Operating Supply Voltage (typ): 2.5/5V
• Operating Supply Voltage (max): 2.75/5.25V
• Operating Supply Voltage (min): 2.35/4.5V
• On-chip Adc: 2(8-chx10-bit)
• Instruction Set Architecture: CISC
• Operating Temp Range: -40C to 125C
• Operating Temperature Classification: Automotive
• Mounting: Surface Mount
• Pin Count: 80
• Package Type: PQFP
• Program Memory Type: Flash
• Program Memory Size: 64KB
• Lead Free Status / RoHS Status: Compliant

MC9S12DJ64 Device User Guide — V01.20
Section 2 Signal Description
This section describes signals that connect off-chip. It includes a pinout diagram, a table of signal
properties, and detailed discussion of signals. It is built from the signal description sections of the Block
Guides of the individual IP blocks on the device.
2.1 Device Pinout
The MC9S12DJ64 is available in a 112-pin low profile quad flat pack (LQFP) and in a 80-pin quad flat
pack (QFP). The MC9S12D32 is only available in a 80-pin quad flat pack (QFP). Most pins perform two
or more functions, as described in the Signal Descriptions. Figure 2-1 and Figure 2-2 show the pin
assignments.
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