<![CDATA[How to power M5core using ac-dc 5v?]]>Hi Guys, i've basic development core with bottom module. i want to power up my M5core with dc 5v, which bottom's pin i need to use to connect +ve and -ve?
p/s: I want to make it stand alone without battery. Im using ac-dc converter 5V.

Please help :(

]]>https://community.m5stack.com/topic/2058/how-to-power-m5core-using-ac-dc-5vRSS for NodeSat, 02 May 2026 19:19:13 GMTSun, 21 Jun 2020 05:11:08 GMT60<![CDATA[Reply to How to power M5core using ac-dc 5v? on Mon, 22 Jun 2020 04:10:44 GMT]]>@ajb2k3 Thank you! i will try and let you know later

]]>https://community.m5stack.com/post/9090https://community.m5stack.com/post/9090Mon, 22 Jun 2020 04:10:44 GMT<![CDATA[Reply to How to power M5core using ac-dc 5v? on Sun, 21 Jun 2020 19:57:20 GMT]]>@ahmadhafiz321 said in How to power M5core using ac-dc 5v?:

@ajb2k3 Hi, thank you for response! i need Vin pin from esp32 module. The 5v pin that you talking about is output 5V right? Do you have any idea on how to power the M5core without USB and battery?

Try pin 12 3v3 as that goes direct to the esp32 3v3 VDD pins.

]]>https://community.m5stack.com/post/9082https://community.m5stack.com/post/9082Sun, 21 Jun 2020 19:57:20 GMT<![CDATA[Reply to How to power M5core using ac-dc 5v? on Sun, 21 Jun 2020 17:34:22 GMT]]>@ajb2k3 Hi, thank you for response! i need Vin pin from esp32 module. The 5v pin that you talking about is output 5V right? Do you have any idea on how to power the M5core without USB and battery?

]]>https://community.m5stack.com/post/9081https://community.m5stack.com/post/9081Sun, 21 Jun 2020 17:34:22 GMT<![CDATA[Reply to How to power M5core using ac-dc 5v? on Sun, 21 Jun 2020 06:06:42 GMT]]>@ahmadhafiz321 You want the 5V pin and any gnd pin. the pins can be found labelled on a sticker placed on top of the esp32 module.

]]>https://community.m5stack.com/post/9074https://community.m5stack.com/post/9074Sun, 21 Jun 2020 06:06:42 GMT