Hi matty_t
The adjustment of the load capacitance solved the problem for the time being in our case (Prototype HW, just some FW Devs who need this thing to work somewhat reliably).
We are currently in a tight spot in terms of timeline, and are not directly responsible for the HW.
In our case ...
Search found 2 matches
- Thu Apr 01, 2021 9:05 am
- Forum: Hardware
- Topic: Custom ESP32 board WiFi connection issues
- Replies: 17
- Views: 19463
- Tue Mar 30, 2021 1:26 pm
- Forum: Hardware
- Topic: Custom ESP32 board WiFi connection issues
- Replies: 17
- Views: 19463
Re: Custom ESP32 board WiFi connection issues
Hi @matty_t
We recently ran in the exact same issue with a custom PCB with an ESP32 and custom Antenna.
long story short:
With our design it was the crystal Oscillator, more precisely the matching of the Load Capacitance. In a Hw revision the used crystal got changed from 26MHz to 40MHz. At the ...
We recently ran in the exact same issue with a custom PCB with an ESP32 and custom Antenna.
long story short:
With our design it was the crystal Oscillator, more precisely the matching of the Load Capacitance. In a Hw revision the used crystal got changed from 26MHz to 40MHz. At the ...