This is a placeholder topic for “Power Management HAT for Raspberry Pi” comments.

Power Management HAT for Raspberry Pi, with Embedded Arduino MCU and RTC…
Read moreThis is a placeholder topic for “Power Management HAT for Raspberry Pi” comments.

Power Management HAT for Raspberry Pi, with Embedded Arduino MCU and RTC…
Read moreCan you tell me what size coin cell the WS-23452 pi power management hat uses?
Hi Gordon
Doesn’t have much to do with this topic but the Core web page says CR1220.
Buried down the page quite a bit but it is there. Probably should be up in the general specs so easy to find.
Cheers Bob
Hi @Gordon299073 and welcome to the forum,
Robert is correct, it’s a CR1220 coin cell.
I might go ahead and add that detail to the Specifications near the top of the entry so that it’s easier to read for the future.
Hi Jane
Good idea. That sort of info should be in with the general specs as part go the description text. At the moment the only clue is the view way down in the rest of the pics that point out the location of various bits.
Cheers Bob
PS: This query seems to be attached to the wrong product page. Might be worth moving or copying to the appropriate product comments.
Agreed, Robert, I’ve just gone ahead and moved it to the Power Management Hat Thread.
It will take a moment for the general specs to be updated on the website, but I have actioned that as well.
Thanks for the suggestion and have a wonderful day ![]()
Thanks for the confirmation Jane.