MC912DT128ACPV Freescale Semiconductor, MC912DT128ACPV Datasheet - Page 113
MC912DT128ACPV
Manufacturer Part Number
MC912DT128ACPV
Description
IC 8MHZ 16 BIT MICROCONTROLLER
Manufacturer
Freescale Semiconductor
Series
HC12r
Datasheet
1.MC912DG128ACPVER.pdf
(478 pages)
Specifications of MC912DT128ACPV
Core Processor
CPU12
Core Size
16-Bit
Speed
8MHz
Connectivity
CAN, I²C, SCI, SPI
Peripherals
POR, PWM, WDT
Number Of I /o
67
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
Other names
KMC912DT128ACPV
Q1195202
Q1195202
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MC912DT128ACPVE
Manufacturer:
MEANWELL
Quantity:
1 000
Company:
Part Number:
MC912DT128ACPVE
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
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RDRIV — Reduced Drive of I/O Lines
MC68HC912DT128A — Rev 4.0
MOTOROLA
RESET:
RDPK
Bit 7
0
RDPJ
6
0
RDPK — Reduced Drive of Port K
RDPJ — Reduced Drive of Port J
RDPH — Reduced Drive of Port H
RDPE — Reduced Drive of Port E
RDPB — Reduced Drive of Port B
RDPA — Reduced Drive of Port A
These bits select reduced drive for the associated port pins. This
gives reduced power consumption and reduced RFI with a slight
increase in transition time (depending on loading). The reduced drive
function is independent of which function is being used on a particular
port.
This register is not in the map in peripheral mode.
Normal: write once; Special: write anytime EXCEPT the first time.
Read anytime.
Freescale Semiconductor, Inc.
For More Information On This Product,
0 = All port K output pins have full drive enabled.
1 = All port K output pins have reduced drive capability.
0 = All port J output pins have full drive enabled.
1 = All port J output pins have reduced drive capability.
0 = All port H output pins have full drive enabled.
1 = All port H output pins have reduced drive capability.
0 = All port E output pins have full drive enabled.
1 = All port E output pins have reduced drive capability.
0 = All port B output pins have full drive enabled.
1 = All port B output pins have reduced drive capability.
0 = All port A output pins have full drive enabled.
1 = All port A output pins have reduced drive capability.
RDPH
5
0
Bus Control and Input/Output
Go to: www.freescale.com
RDPE
4
0
3
0
0
2
0
0
RDPB
Bus Control and Input/Output
1
0
RDPA
Bit 0
0
Technical Data
Registers
$000D
113
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