CC3120MOD Datasheet, PDF (40/52 Pages) Texas Instruments – SimpleLink Wi-Fi CERTIFIED Network Processor Internet-of-Things Module Solution for MCU Applications

CC3120MOD
SWRS205 – MARCH 2017
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The recommended values for the PCB are provided for 2-layer boards in Table 7-4 and 4-layer boards in
Table 7-5.
Table 7-4. Recommended PCB Values for 2-Layer
Board (L1 to L2 = 41.8 mils)
PARAMETER
W
S
H
Er (FR-4 substrate)
VALUE
24.5
6.5
41.8
4.8
UNIT
mils
mils
mils
Table 7-5. Recommended PCB Values for 4-Layer
Board (L1 to L2 = 16 mils)
PARAMETER
W
S
H
Er (FR-4 substrate)
VALUE
21
10
16
4.5
UNITS
mils
mils
mils
40
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