Silicon Laboratories C8051F341 Product Manual page 29

Table 4.1. Pin Definitions for the C8051F340/1/2/3/4/5/6/7/8/9/A/B/C/D (Continued)
Pin Numbers
Name
48-pin 32-pin
P1.0 46
P1.1 45
P1.2 44
P1.3 43
P1.4 42
P1.5 41
P1.6 40
P1.7 39
P2.0 38
P2.1 37
P2.2 36
P2.3 35
P2.4 34
P2.5 33
P2.6 32
P2.7 31
P3.0 30
P3.1 29
P3.2 28
C8051F340/1/2/3/4/5/6/7/8/9/A/B/C/D
Type Description
26 D I/O or Port 1.0. See
A In 1.
25 D I/O or Port 1.1.
A In
24 D I/O or Port 1.2.
A In
23 D I/O or Port 1.3.
A In
22 D I/O or Port 1.4.
A In
21 D I/O or Port 1.5.
A In
20 D I/O or Port 1.6.
A In
19 D I/O or Port 1.7.
A In
18 D I/O or Port 2.0. See
A In 2.
17 D I/O or Port 2.1.
A In
16 D I/O or Port 2.2.
A In
15 D I/O or Port 2.3.
A In
14 D I/O or Port 2.4.
A In
13 D I/O or Port 2.5.
A In
12 D I/O or Port 2.6.
A In
11 D I/O or Port 2.7.
A In
— D I/O or Port 3.0. See
A In 3.
— D I/O or Port 3.1.
A In
— D I/O or Port 3.2.
A In
Rev. 1.3
Section 15 for a complete description of Port
Section 15 for a complete description of Port
Section 15 for a complete description of Port
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