EFM32G Data Sheet
LQFP100 Package Specifications
7.2 LQFP100 PCB Layout
a
p8
p7
p6
p1
b
c
e
p2
p5
p3
p4
d
Figure 7.2. LQFP100 PCB Land Pattern
Table 7.2. LQFP100 PCB Land Pattern Dimensions (Dimensions in mm)
Symbol
Dim. (mm)
1.45
Symbol
P1
Pin Number
Symbol
P6
Pin Number
a
b
c
d
e
1
75
76
0.30
P2
25
26
50
51
P7
0.50
P3
P8
100
15.40
15.40
P4
P5
a
b
c
e
d
Figure 7.3. LQFP100 PCB Solder Mask
Table 7.3. LQFP100 PCB Solder Mask Dimensions (Dimensions in mm)
Symbol
Dim. (mm)
1.57
a
b
c
d
e
0.42
0.50
15.40
15.40
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