Datasheet

General Description
MC68HC908GP32 Data Sheet, Rev. 10
24 Freescale Semiconductor
1.4 Pin Assignments
Figure 1-2. 40-Pin PDIP Pin Assignments
PTB1/AD1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
PTB0/AD0
PTD5/T1CH1
PTD4/T1CH0
V
DD
V
SS
PTD3/SPSCK
PTD2/MOSI
RST
IRQ
PTD0/SS
PTD1/MISO
PTA0/KBD0
PTA1/KBD1
PTA2/KBD2
PTA3/KBD3
PTA4/KBD4
PTA5/KBD5
PTA6/KBD6
PTA7/KBD7
PTB6/AD6
PTB7/AD7
PTB3/AD3
PTB4/AD4
PTB5/AD5
V
SSA
(PLL)
V
DDA
(PLL)
V
DDAD
/V
REFH
(ADC)
V
SSAD
/V
REFL
(ADC)
CGMXFC (PLL)
OSC2
OSC1
PTC0
PTC1
PTC2
PTC3
PTC4
PTE0/TxD
PTE1/RxD
PTB2/AD2
Pins Not Available
on 40-Pin Package
Internal
Connection
PTC5 Connected to ground
PTC6 Connected to ground
PTD6/T2CH0 Unconnected
PTD7/T2CH1 Unconnected