Most LoRa modules work with an operating voltage between 2.1V and 3.6V. Are there any components used in the RAK811 (like the TCXO) which have a limited operational voltage?
A lot of LoRa applications are battery powered and using primary lithium of 3.6V. The power circuit can be kept simpler (saves costs) when the operational voltage of the LoRa module has a wider spec!
Disabled Categories are greyed out
This topic will be moved to the category
Looks like your connection to RAK Support Center was lost, please wait while we try to reconnect.