MC912DG128ACPV Freescale Semiconductor, MC912DG128ACPV Datasheet - Page 474

• 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

Revision History
Technical Data
474
Appendix: Information
Development Support
MC68HC912DT128A
MC68HC912DG128
Appendix: Changes
Mask Set Changes
EEPROM Memory
MSCAN Controller
Practical Aspects
Analog-to-Digital
Clock Functions
Appendix: CGM
Specifications
Converter
Electrical
Section
from
on
Page (in Rev 3.0)
128,
Freescale Semiconductor, Inc.
132
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For More Information On This Product,
129
Go to: www.freescale.com
FPOPEN bit added to EEMCR register
Paragraph added to the EEPGM description to clarify block
protection
Note added about consideration of crystal selection due to EMC
emissions
Opening paragraphs of PLL description changed for clarification
In the section on clock loss during normal operation, description of
operation in limp home mode has been expanded for clarification
In
corrected
First two bullets of sleep mode description updated
SLPRQ = 1 description updated
Major rewrite of entire section for clarification
Clock for the BDM has been renamed as BDMCLK, to
differentiaite it from another internal signal, BCLK
Units for I
Reference to supply differential voltage values updated.
V
Analog input differential voltage row added
f
Footnote added restricting external oscillator operating frequency
to 8MHz when using a quartz crystal
Table footnote removed from
Additional paragraphs added describing ATD differences from the
non A suffix device
Section 23.3 A Few Hints For The CGM Crystal Oscillator
Application removed. All points are covered in new
section
Extra bullets added
XTAL
REF
Revision History
Figure
removed
differential voltage row removed
12-6, MSCAN clock source selection via CLKSRC bit
OFF
corrected to nA
New Section
Description of change
Table 21-16
MC68HC912DT128A — Rev 4.0
regarding V
Oscillator
DDPLL
MOTOROLA