MC9S12D64MFUE Freescale, MC9S12D64MFUE Datasheet - Page 67
MC9S12D64MFUE
Manufacturer Part Number
MC9S12D64MFUE
Description
Manufacturer
Freescale
Datasheet
1.MC9S12D64MFUE.pdf
(128 pages)
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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MC9S12D64MFUE
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
Section 3 System Clock Description
3.1 Overview
The Clock and Reset Generator provides the internal clock signals for the HCS12 Core and all peripheral
modules. Figure 3-1 shows the clock connections from the CRG to all modules.
Consult the CRG Block User Guide and OSC Block User Guide for details on clock generation.
EXTAL
XTAL
OSC
CRG
Bus Clock
Oscillator Clock
Figure 3-1 Clock Connections
Core Clock
MC9S12DJ64 Device User Guide — V01.20
HCS12 CORE
MEBI
BDM
SCI0, SCI1
INT
EEPROM
ATD0, 1
CAN0
BDLC
Flash
PWM
SPI0
RAM
ECT
PIM
IIC
MMC
BKP
CPU
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