Custom ESP32 Board Review Request
Posted: Mon Dec 12, 2022 11:39 pm
by TNottus
I am creating a microcontroller to program some external LEDs ~ 50. I need the board to program the LED's. I am using the ESP32-D0WD-V3 processor and I am not 100% sure if I did my design right. Plan on programming in Arduino IDE.
Re: Custom ESP32 Board Review Request
Posted: Tue Dec 13, 2022 5:26 pm
by daniel.kjellstrom
Hi! The schematics in general look ok but there is no antenna, so if you are intending to use this with Wi-Fi or BT/BLE then you are not getting far. I would suggest you using a ESP32-WROOM module or similar. These modules deal already with memories, antennas and all essentials you need to run the SOC.
Cheers,
Daniel
Re: Custom ESP32 Board Review Request
Posted: Fri Dec 16, 2022 3:28 pm
by bidrohini
Hi, I can see that you've already got some suggestions regarding your design. If you decide to or already have made a PCB, you can post your PCB layout here:
https://www.pcbway.com/project/questionpublish
You may get many good suggestions to improve your PCB.