MC9S12P128 Datasheet, PDF (33/564 Pages) Freescale Semiconductor, Inc – S12 Microcontrollers

Package Pin
QFP
80
1
LQFP
64
1
QFN
48
1
2
2
2
3
3
3
4
4
-
5
5
4
6
6
5
7
7
6
8
8
7
9
9
-
10
10
-
11
11
8
12
12
9
13
13
10
14
14
11
15
15
12
Table 1-8. Pin-Out Summary⁽¹⁾
Pin
PP3
PP2
PP1
PP0
PT0
PT1
PT2
PT3
PJ0
PJ1
PT4
PT5
PT6
PT7
BKGD
Function
2nd
Func.
3rd
Func.
Power
Supply
Internal Pull
Resistor
CTRL
Reset
State
Description
KWP3
KWP2
KWP1
KWP0
IOC0
IOC1
IOC2
IOC3
KWJ0
KWJ1
IOC4
IOC5
IOC6
IOC7
MODC
PWM3
PWM2
PWM1
PWM0
PWM0
—
—
—
—
—
PWM4
PWM5
or
API_EX
TCLK
—
VDDX
VDDX
VDDX
VDDX
VDDX
VDDX
VDDX
VDDX
VDDX
VDDX
VDDX
VDDX
VDDX
VDDX
VDDX
PERP/PPSP Disabled Port P I/O, interrupt,
PWM channel
PERP/PPSP Disabled Port P I/O, interrupt,
PWM channel
PERP/PPSP Disabled Port P I/O, interrupt,
PWM channel
PERP/PPSP Disabled Port P I/O, interrupt,
PWM/ channel
PERT/PPST Disabled Port T I/O, TIM channel
PERT/PPST Disabled Port T I/O, TIM channel
PERT/PPST Disabled Port T I/O, TIM channel
PERT/PPST Disabled Port T I/O, TIM channel
PERJ/PPSJ
Up
Port J I/O, interrupt
PERJ/PPSJ
Up
Port J I/O, interrupt
PERT/PPST Disabled Port T I/O, PWM/TIM
channel
PERT/PPST Disabled Port T I/O, PWM/TIM
channel, API output
PERT/PPST
PERT/PPST
Always on
Disabled Port T I/O, channel of
TIM
Disabled Port T I/O, channel of
TIM
Up
Background debug