User's Manual

Sensor RF module 2AA (US) User Manual
Figure 2. Location of the antenna
6. Electrical Interface
The electrical interface to the Sensor RF module 2AA (US) is available on a connector, J3 (A
and B). It consists of power supply pins, ground pins, and digital I/O pins. The power supply is
regulated inside the module to supply all the power domains of the module. Table 1 lists the
electrical parameters of the signals.
Table 1
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