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LM961: Power Consumption Reference

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Tests were conducted using Firmware SPPC_0109. Further testing is planned including more parameters (as of September 2018).

LM961

  1. Module as Slave/Master, DCOV=ON = 26mA.
  2. Module as Slave/Master, DCOV=OFF=8mA.

 

  1. Module connected to remote device (Master/Slave) = Connected, no data transmission = 11mA.
  2. Module connected to remote device (Master/Slave) = Connected, data transmission Transmit/Receive = 16mA. This current may vary on the distance between two devices.

 

We observe a rise in the current while establishing SPP connection where current rises to 30 mA, after the connection is established the current is 11mA.

 

  1. Module SPP Role Master/Slave, DCOV=ON, ENBGAP=ON  Current=26mA
  2. Module SPP Role Master/Slave, DCOV=OFF, ENBGAP=ON  Current=8mA
  3. Module SPP Role Master/Slave, DCOV=OFF, ENBGAP=ON, LE connected,   Current=9mA