Hi everyone, I’m trying to get the WIO-E5 board to have as little consumption as possible with the LoRaWAN_End_Node example. The program falls asleep between sending messages, but the least consumption that is reached is 0.55mA, well above the 2.4uA that is supposed to be reached. The board is pow…

I unsoldered the voltage regulator and now I can reach the 4uA when the micro is sleeping. In future updates of the WIO-E5 mini board, SeedStudio should think about introducing a regulator that is really low consumption regulator.

Can't reduce the consumption of the wio-e5 mini below 0.55mA

Products & Technology Wio Series

msfujino February 22, 2024, 8:16am 7

Would the following link be helpful?

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