Quectel UC20

UMTS/HSPA Module Series
UC20 Hardware Design
UC20_Hardware_Design Confidential / Released 72 / 84
7.2. Footprint of Recommendation
32
1.9
7.8
13
1.9
9.049.3
6.45
3.45
4.4
22.1
6.16
29
0.8
1.3
4.8
2
3
4.6
2.5
1.0
3.4
6.8
Figure 43: Recommended Footprint (Top View)
1. Keep out the area below the test point (circular area on the above figure) in the host PCB.
2. In order to maintain the module, keep about 3mm between the module and other components in the
host PCB.
NOTES