Thanks to PCBWay for sponsoring this video! Get $5 of New User Free Credit by following this link - https://pcbway.com/g/x5f10h PCBWay is one of the most experienced PCB manufacturers in China, consider them your one-stop solution that offers PCB fabrication, turn-key PCB Assembly, PCB design, 3D printing, and CNC machining services.
GitHub: https://github.com/hxelec/s3p
Video of testing this board: https://youtu.be/SXqgnyEuY8A
Check out Unexpected Maker's ProS3 (and it's schematic for more learning): https://esp32s3.com/files/schematic-pros3.pdf
Get RF tools for KiCad: https://github.com/easyw/RF-tools-KiCAD
In this video, I simply just give you a full design rundown of my ESP32-S3 custom development board, the same one mentioned in the previous video. Hope you enjoy it, make sure to post any of your questions (or criticisms) in the comments section!
Intro 0:00
Schematic - ESP32-S3 chip 0:37
Schematic - 16MB QSPI flash 1:12
Schematic - Power supply filtering 1:46
Schematic - Buttons (2x) 2:11
Schematic - Power circuits 2:56
Schematic - USB-C port + ESD protection 4:20
Schematic - Crystal 5:35
Schematic - LDO2 5:55
Schematic - Accessories 6:09
Schematic - Chip antenna 7:00
Schematic - Headers 8:14
PCB design (quick overview) 8:44
Ordering from PCBWay 13:10
Acid Jazz by Kevin MacLeod is licensed under a Creative Commons Attribution 4.0 licence. https://creativecommons.org/licenses/by/4.0/
Source: https://freemusicarchive.org/music/Kevin_MacLeod/Jazz_Sampler/AcidJazz_1430
Artist: http://incompetech.com/