Datasheet

Hardware design SP1ML
12/27 DocID026906 Rev 3
of minimal width traces from pins 1, 2, 3, 4, 13 and 14 of the module if these are used. It is
appropriate to place the module toward the edge of the PCB with no traces or ground planes
from the antenna to the board edge.
Figure 4. Layout guidelines
Application PCB
No copper on any layer surrounding antenna, except
minimal traces from pins 1,2,3,4,13 and14
Flooded ground plane required
(signal traces allowed)
min .
6 mm
min .
6 mm