ESP32 + PCB Antenna Hardware Design Tutorial - Phil's Lab #90
How to design custom hardware using ESP32 MCUs (ESP32-C3, NOT pre-made modules!) and PCB antennas (inverted F, in this case).
Chapters:
- 00:00Introduction
- 01:19ESP32-C3 and Hardware Overview
- 04:28ESP32 Hardware Design Guidelines
- 06:14Schematic - ESP32-C3 Power Pins
- 07:26Schematic - Crystal
- 08:50Schematic - Chip Enabled (Reset)
- 09:16Schematic - SPI FLASH
- 10:21Schematic - USB and Power
- 12:29Schematic - UART, Sensor
- 13:26Schematic - Bootmode Select
- 14:10Schematic - PCB Antenna
- 17:43Schematic - RF Matching Network
- 22:15PCB - Overview & Stack-Up
- 23:47PCB - Controlled Impedance
- 24:10PCB - General Guidelines, Decoupling
- 25:54PCB - Antenna and Matching Network
- 29:22WiFi Test (Arduino IDE)
- 33:37Outro
