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Adafruit Metro Mini 328
Moderators: adafruit_support_bill, adafruit

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Adafruit Metro Mini 328

by amitshishodia on Fri Jul 10, 2020 5:14 am

Hello All,

Can I need an external battery charger circuit for Adafruit Metro Mini 328?
I want to use the Metro Mini 328 in my project. I give the power to board with 9v battery on pin vin. if I give them the power to board through USB can it charge the battery through USB like feather m0 board?

I want when I connect the board through USB it also starts charging my battery. Can this possible on the metro mini 328 board?

Thank You.

amitshishodia
 
Posts: 73
Joined: Thu May 30, 2019 7:29 am

Re: Adafruit Metro Mini 328

by adafruit_support_bill on Fri Jul 10, 2020 5:48 am

The Metro does not have a built-in charger like the Feathers. You would need an external charger board. We do not make any chargers for 9v batteries.

adafruit_support_bill
 
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Joined: Sat Feb 07, 2009 10:11 am

Please be positive and constructive with your questions and comments.