<![CDATA[CatM+GNSS, how much power from port C]]>Dear all,
Do we have any idea how much power can be provided by the port C (if module is powered externally obviously). Use case could be powering the controlling ESP with port C connection.
Thanks

]]>https://community.m5stack.com/topic/6556/catm-gnss-how-much-power-from-port-cRSS for NodeSat, 14 Mar 2026 13:24:24 GMTFri, 14 Jun 2024 19:27:37 GMT60<![CDATA[Reply to CatM+GNSS, how much power from port C on Mon, 17 Jun 2024 08:07:38 GMT]]>@felmue Thank you. Makes powering some mobile SIM7080 based projects a little easier. We will start some duration tests. Regards

]]>https://community.m5stack.com/post/25575https://community.m5stack.com/post/25575Mon, 17 Jun 2024 08:07:38 GMT<![CDATA[Reply to CatM+GNSS, how much power from port C on Sun, 16 Jun 2024 09:24:07 GMT]]>Hello @HappyUser

according to the schematic 5 V are generated by ME3116 which can handle up to 1 A according to its datasheet.

Thanks
Felix

]]>https://community.m5stack.com/post/25566https://community.m5stack.com/post/25566Sun, 16 Jun 2024 09:24:07 GMT