The RS232 breakout connects to the Feather ESP32-S3 with four pins:
- Breakout VIN to Feather 3V (red wire)
- Breakout GND to Feather GND (black wire)
- Breakout RX to Feather RX (green wire)
- Breakout TX to Feather TX (blue wire)
Page last edited September 10, 2024
Text editor powered by tinymce.
