MC9S12D64CFU Freescale Semiconductor, MC9S12D64CFU Datasheet - Page 51
MC9S12D64CFU
Manufacturer Part Number
MC9S12D64CFU
Description
IC MCU 64K FLASH 25MHZ 80-QFP
Manufacturer
Freescale Semiconductor
Series
HCS12r
Datasheet
1.MC9S12A32CFUE.pdf
(128 pages)
Specifications of MC9S12D64CFU
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
64KB (64K x 8)
Program Memory Type
FLASH
Eeprom Size
1K x 8
Ram Size
4K 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
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
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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.
51