<![CDATA[Maximum output power]]>Hi there,

I've just purchased an AtomS3 and I would like to know the maximum current available from 5V and 3V3 pins.
I'm planning to power a small sensor which requires 3V3 and need to know the max. power the AtomS3 can supply.
There are no schematics or other relevant information available and the only references are from the Atom Lite.
In that device a 0.5A protects the 5V pin, and a SY8089A is used to get the 3V3 which can provide up to 2A -if no limitation from the input, of course-
Does the ATOMS3 use the same power control as the Lite one?

Thks in advance

]]>https://community.m5stack.com/topic/6575/maximum-output-powerRSS for NodeWed, 29 Apr 2026 04:00:13 GMTSat, 22 Jun 2024 11:08:02 GMT60<![CDATA[Reply to Maximum output power on Sun, 23 Jun 2024 07:15:18 GMT]]>@ajb2k3 said in Maximum output power:

@imahgin Yes, the only difference is that the lite lacks the screen.

Thks Adam

]]>https://community.m5stack.com/post/25651https://community.m5stack.com/post/25651Sun, 23 Jun 2024 07:15:18 GMT<![CDATA[Reply to Maximum output power on Sun, 23 Jun 2024 07:07:39 GMT]]>@imahgin Yes, the only difference is that the lite lacks the screen.

]]>https://community.m5stack.com/post/25650https://community.m5stack.com/post/25650Sun, 23 Jun 2024 07:07:39 GMT