What is the lowest power ESP in sleep mode

Other Hardware 3rd Party Boards
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Hi I have a project that runs on batteries, it wakes every 5 mins and connects to WiFi as quick as possible sends data and goes back to sleep for another 5 minutes and keeps doing this routine until battery runs out. It will run on AAA batteries for about 30 days.

It uses a ESP-01 which does use very little current in sleep, this was designed 3 years ago.

I am wondering are there any new modules that still use little current in sleep,
( Ideally with USB socket for ease of initial programming, but I suspect that this will use much more current in sleep ? )

Possibly ESP S2 Mini V1.0.0 or ESP32-C3 ?

Any thoughts or suggestions welcome

Thanks

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I moved your topic to an appropriate forum category @Quest_UK .

In the future, please take some time to pick the forum category that best suits the subject of your topic. There is an "About the _____ category" topic at the top of each category that explains its purpose.

This is an important part of responsible forum usage, as explained in the "How to get the best out of this forum" guide. The guide contains a lot of other useful information. Please read it.

Thanks in advance for your cooperation.

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