Best thing to do with the L/D pin for applications where the PMU voltage boost is not being used

Question: What's the best thing to do with the L/D pin for applications where the PMU voltage boost is not being used?

 

Answer:

The following steps can be taken:

  1.   Disable the Power Management Unit (PMU) with a RadioWrite(0Bh,00h); this also ensures the control register setting thereshold is set to 2.7V
  2.   And connect the L/D pin to ground.