Figure 4.1. tqfp-48 pinout diagram (top view) – Silicon Laboratories C8051F347 User Manual
Page 31
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Rev. 1.3
31
C8051F340/1/2/3/4/5/6/7/8/9/A/B/C/D
Figure 4.1. TQFP-48 Pinout Diagram (Top View)
1
2
3
4
5
6
7
8
9
10
11
12
36
35
34
33
32
31
30
29
28
27
26
25
48
47
46
45
44
43
42
41
40
39
38
37
VBUS
P2.2
P2.0
P1.7
P1.6
P1.2
P2.4
P2.3
P3.5
P3.4
P3.2
P3.1
P2.1
P0.6
P3.3
P0.7
P0.2
D-
REGIN
P0.3
P3.0
P1.4
P1.5
P0.5
P1.1
P1.0
P0.4
P1.3
13
14
15
16
17
18
19
20
21
22
23
24
P2.6
P2.5
C8051F340/1/4/5/8/C-GQ
Top View
GND
D+
P0.1
P0.0
VDD
P2.7
P3
.6
P4
.1
P4
.0
P3
.7
P4
.2
P4
.5
P4
.4
P4
.3
P4
.6
RS
T /
C
2
C
K
C2
D
P4
.7
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