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MC9S12P128 Datasheet, PDF (36/564 Pages) Freescale Semiconductor, Inc – S12 Microcontrollers
◁
Package Pin
QFP
80
53
LQFP
64
41
QFN
48
30
54
42
31
55
43
32
56
44
33
57
45
34
58
46
35
59
47
36
60
48
36
61
49
37
62
49
37
63
50
38
64
51
39
65
52
-
66
53
-
67
54
40
68
-
-
69
-
-
70
55
41
Table 1-8. Pin-Out Summary(1)
Function
Pin
PAD02
2nd
Func.
AN02
PAD03
AN03
PAD04
AN04
PAD05
AN05
PAD06
AN06
PAD07
AN07
VDDA
VRH(2)
VRL(3)
VSSA
PS0
PS1
PS2
PS3
TEST
PJ7
PJ6
PM5
—
—
—
—
RXD
TXD
—
KWJ7
KWJ6
SCK
3rd
Func.
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Power
Supply
Internal Pull
Resistor
CTRL
Reset
State
Description
VDDA
VDDA
VDDA
VDDA
VDDA
VDDA
—
—
—
—
VDDX
VDDX
VDDX
VDDX
N.A.
VDDX
VDDX
VDDX
PER1AD
Disabled Port AD I/O,
analog input of ATD
PER1AD
Disabled Port AD I/O,
analog input of ATD
PER1AD
Disabled Port AD I/O,
analog input of ATD
PER1AD
Disabled Port AD I/O,
analog input of ATD
PER1AD
Disabled Port AD I/O,
analog input of ATD
PER1AD
Disabled Port AD I/O,
analog input of ATD
—
—
—
—
—
—
—
—
—
—
—
—
PERS/PPSS
Up
Port S I/O, RXD of SCI
PERS/PPSS
Up
Port S I/O, TXD of SCI
PERS/PPSS
Up
Port S I/O
PERS/PPSS
Up
Port S I/O
RESET pin DOWN Test input
PERJ/PPSJ
Up
Port J I/O, interrupt
PERJ/PPSJ
Up
Port J I/O, interrupt
PERM/PPSM Disabled Port M I/O, MISO of SPI
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