I am testing the RAK4600 module and have some questions about the power consumption.
When the board is first powered on it consumes about 290uA
When I join the LoRaWAN network using OTAA it then uses 2.89mA after joining
I then put the device to sleep with the command
at+set_config=device:sleep:1 and the current only drops to 2.48mA. If I don’t join the network first then the current actually goes up when the device is put to sleep!
The specification says a sleep current of 2.0uA. How do I achieve this?
The firmware version is 22.214.171.124 and I am using an Otii ARC to measure the current consumption