you could use a Reset Supervisor for the EN pin. They also come in through hole versions as well. https://www.digikey.com/en/products/detail/texas-instruments/TLV803EF29DBZR/14004302 Thanks for the recommendation, I will take note. Unfortunately I already have the board finished and have no option ...

Hi there, I have some problems with the power supply (which I can't change) which is quite weak at the first start-up. ESP32 often resets several times at startup until the power supply stabilises. I have measured that by adding 10k/20uF for EN pin, the ESP32 startup/power demand is delayed by about...

If you haven't already, check out light sleep mode; there's also an "automatic light sleep" option with which light-sleeping can work pretty much invisibly in the "background" whenever the chip has nothing to do for a few dozen milliseconds or longer. Thanks for that tip, I was no aware about that ...

Using the RISC-V ULP of an ESP32-S3 may be worth looking into. Thanks for the info. I didn't know that feature, however as I'm using a general purpose code (spi, great memory arrays, i2c, gpios, loops etc..) not sure if ULP can handle that. ESP32-S2 is the most suitable candidate considering your n...

Hi There I have to do a low power project (cpu always running, don't care sleep) with 15 GPIO and I want to keep using ESP as I love these chips and I am familiar with them. the project it's currently working on a esp32-WROOM-32E @ 10 Mhz , drawing (just the wroom module) ~13mA while running the cod...

ESP_Sprite wrote: ↑

Mon Mar 18, 2024 2:45 am

I'm the guy who hands out the PIDs there. If you make any number (>=1) of devices you give away or sell or whatever, as long as you're willing to answer the questions in the readme of that repo, you'll get a PID.

Understood!!
Thanks

Not sure if I can bother them for a very low quantity product, that's why I was asking if the serial number could be a solution

Yeah, I already mention that link in my original post, do you mean to write to Espressif to create a new PID?

Hello there, I'm making a destokp app that look into an specific usb in order to autoconnect to it. This is what I can get from the app when I search for com ports path: 'COM8', manufacturer: 'Microsoft', serialNumber: '1234-567890', pnpId: 'USB\\VID_DEAD&PID_BEEF&MI_00\\6&302FB22&0&0000', locationI...

I've been looking forward to updating this thread for some time, I finally upgraded my rig to a 13900k and Samsung 990 pro, I've gone from 47 secs to 2 secs to compile, and 88 secs to 6 secs at full compile with sketches much larger than the initial test