MC9S12DB128CPV Freescale Semiconductor, MC9S12DB128CPV Datasheet - Page 92
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MC9S12DB128CPV
Manufacturer Part Number
MC9S12DB128CPV
Description
IC MCU 128K FLASH 25MHZ 112-LQFP
Manufacturer
Freescale Semiconductor
Series
HCS12r
Datasheet
1.MC9S12DG128CFUER.pdf
(128 pages)
Specifications of MC9S12DB128CPV
Core Processor
HCS12
Core Size
16-Bit
Speed
25MHz
Connectivity
CAN, I²C, SCI, SPI
Peripherals
PWM, WDT
Number Of I /o
91
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)
2.35 V ~ 5.25 V
Data Converters
A/D 16x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
112-LQFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MC9S12DB128CPV
Manufacturer:
FREESCALE
Quantity:
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Part Number:
MC9S12DB128CPV
Manufacturer:
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Quantity:
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Company:
Part Number:
MC9S12DB128CPVE
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Company:
Part Number:
MC9S12DB128CPVER
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MC9S12DT128B Device User Guide — V01.09
The total power dissipation can be calculated from:
Two cases with internal voltage regulator enabled and disabled must be considered:
P D
P
INT
JA
1. Internal Voltage Regulator disabled
2. Internal voltage regulator enabled
Which is the sum of all output currents on I/O ports associated with VDDX and VDDM.
For R
respectively
I
additionally contains the current flowing into the external loads with output high.
Which is the sum of all output currents on I/O ports associated with VDDX and VDDR.
DDR
=
=
=
Total Chip Power Dissipation, [W]
Package Thermal Resistance, [ C/W]
is the current shown in Table A-7 and not the overall current flowing into VDDR, which
DSON
Chip Internal Power Dissipation, [W]
is valid:
P
INT
R
DSON
=
Freescale Semiconductor, Inc.
I
P
R
DD
For More Information On This Product,
INT
DSON
=
V
P
=
P
DD
V
----------------------------------- - for outputs driven high
IO
IO
Go to: www.freescale.com
I
DD5
DDR
=
P
+
=
=
D
I
V
----------- - for outputs driven low
I
I
OH
DDPLL
OL
OL
–
=
i
i
V
V
P
;
R
R
OH
DDR
INT
DSON
DSON
;
V
+
+
DDPLL
P
I
DDA
IO
I
I
IO i
IO i
2
2
+
V
DDA
I
DDA
V
DDA