Datasheet
Chapter 2 Pins and Connections
MC9S08LC60 Series Data Sheet: Technical Data, Rev. 4
Freescale Semiconductor 27
Figure 2-2. MC9S08LC60 Series in 64-Pin LQFP Package
2.3 Recommended System Connections
Figure 2-3 shows pin connections that are common to most MC9S08LC60 Series application systems in
the 80-pin package. Connections will be similar to the 64-pin package except for the number of I/O pins
available. A more detailed discussion of system connections follows.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
MC9S08LC60 Series
64-Pin LQFP
FP22
FP23
FP24
FP25
FP26
FP27
FP28
FP29
FP30
FP31
PTC7/KBI2P7/IRQ/TPMCLK
PTC6 /BKGD/MS
PTC5/KBI2P6/TPM2CH1
PTC4/KBI2P5/TPM2CH0
PTC3/
SS2/TPM1CH1
PTC2/SPSCK2/TPM1CH0
FP6
FP7
FP8
FP9
FP10
FP11
FP12
FP13
FP14
FP15
FP16
FP17
FP18
FP19
FP20
FP21
FP5
FP4
FP3
FP2
FP1
FP0
BP0
BP1
BP2
BP3/FP40
V
CAP1
V
CAP2
V
LL1
V
LL2
V
LL3
V
LCD
PTA2/KBI1P2/ADP2/ACMP+
PTA3/KBI1P3/ADP3/ACMP–
V
SSAD/
V
REFL
V
DDAD
/V
REFH
PTB0/KBI2P0/EXTAL
PTB1/KBI2P1/XTAL
V
DD
V
SS
PTB2/RESET
PTB3/KBI2P2
PTB4/MISO1/SDA
PTB5/MOSI1/SCL
PTB6/KBI2P3/SPSCK1
PTB7/KBI2P4/SS1
PTC0/MISO2/RxD
PTC1/MOSI2/TxD
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
Note: V
REFH
/V
REFL
are internally connected to V
DDAD
/V
SSAD
in the 64-pin package.