MC9S12P128 Datasheet, PDF (35/564 Pages) Freescale Semiconductor, Inc – S12 Microcontrollers

Package Pin
QFP
80
35
LQFP
64
29
QFN
48
22
36
30
23
37
-
-
38
-
-
39
31
24
40
32
25
41
33
-
42
34
-
43
35
-
44
36
-
45
-
-
46
-
-
47
-
-
48
-
-
49
37
26
50
38
27
51
39
28
52
40
29
Table 1-8. Pin-Out Summary⁽¹⁾
Function
Pin
XTAL
2nd
Func.
—
PJ2
KWJ2
PE3
—
PE2
—
PE1
IRQ
PE0
XIRQ
PA0
PA1
PA2
PA3
PA4
PA5
PA6
PA7
PAD08
—
—
—
—
—
—
—
—
AN08
PAD09
AN09
PAD00
AN00
PAD01
AN01
3rd
Func.
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Power
Supply
Internal Pull
Resistor
CTRL
Reset
State
Description
VDDP
LL
VDDX
VDDX
VDDX
VDDX
VDDX
VDDX
VDDX
VDDX
VDDX
VDDX
VDDX
VDDX
VDDX
VDDA
VDDA
VDDA
VDDA
NA
NA
Oscillator pin
PERJ/PPSJ
PUCR
PUCR
PUCR
PUCR
PUCR
PUCR
PUCR
PUCR
PUCR
PUCR
PUCR
PUCR
PER1AD
PER1AD
PER1AD
PER1AD
Up
Port J I/O, interrupt
Up
Port E I/O
Up
Port E I/O
Up
Port E Input, maskable
interrupt
Up
Port E Input, non-
maskable interrupt
Disabled Port A I/O
Disabled Port A I/O
Disabled Port A I/O
Disabled Port A I/O
Disabled Port A I/O
Disabled Port A I/O
Disabled Port A I/O
Disabled Port A I/O
Disabled Port AD I/O,
analog input of ATD
Disabled Port AD I/O,
analog input of ATD
Disabled Port AD I/O,
analog input of ATD
Disabled Port AD I/O,
analog input of ATD