MC68HC05V12 Datasheet, PDF (27/246 Pages) Freescale Semiconductor, Inc – HCMOS Microcontreller Unit

Freescale Semiconductor, Inc.
General Description
Functional Pin Descriptions
1.6 Functional Pin Descriptions
The pinout for the MC68HC05V12 is shown in Figure 1-2 and is followed
by a functional description of each pin.
PB0/SS
PB1/SCK
PB2/MOSI
PB3/MISO
PB4/PWMA
PB5/PWMB
PB6/TCMP
PB7/TCAP
TXP
RXP
V_DD
V_SSD
I_MAX
MINB1
MINB2+
MINB2–
V_SSG
9 8 7 6 5 4 3 2 1 68 67 66 65 64 63 62 61
10
60
11
59
12
58
13
57
14
56
15
55
16
54
17
1503
18
52
19
51
20
50
21
49
22
48
23
47
24
46
25
45
26
44
27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43
PC3
PC2
PC1
PC0
V_REFH
V_REFL
PD4/AD4
PD3/AD3
PD2/AD2
PD1/AD1
PD0/AD0
V_CCA
V_SSA
MIND1
MIND2+
MIND2–
V_SSG
Figure 1-2. MC68HC05V12 Pin Assignments
(68-Pin PLCC Package)
MC68HC05V12 — Rev. 2.0
General Description
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Technical Data