Hello everyone! I'm trying to find the most efficient power consumption formula for ESP32 microcontrollers, and after some research, I've chosen the ESP32-H2 SuperMini.
According to the datasheet, this microcontroller consumes no more than 10 µA in deep sleep mode, but after measuring the ...

Unfortunately, this is true... After a few more days of research, I found out that you can exit deep sleep much faster than 200 ms (on the ESP32-C3). You just need to save some data in the RTC memory, and then the awakening will be faster. But there is a nuance... This approach is not compatible ...

Hello forum. This is my first post.

I'm designing a device that should run on AAA batteries (though AA replacements are acceptable). I'm looking for a solution that will allow my device to consume minimal current during advertising mode. Here’s a bit about the device: it sleeps for 4 seconds, then ...