UICPAL ESP32 S3
Specs
- ESP32-S3 with 16MB flash memory, 8MB PSRAM (qspi), 3D antenna, RGB led, Camera and SD card reader (SDIO 1bit)
Pinout
SD:
Function | GPIO |
---|---|
CMD | 39 |
CLK | 42 |
D0 | 41 |
Camera: CAMERA_MODEL_UICPAL_ESP32S3
RGB Led: WS2812_PIN 33
Warning
The UART converter on this board requires DTR and RTS to be disabled in order to receive Serial output.
In Platform.io, add the following lines:
monitor_dtr = 0
monitor_rts = 0
Or if using arduino-cli, use the following arguments:
$ arduino-cli monitor --port COM5 -c baudrate=115200,rts=off,dtr=off
Arduino IDE does not support this board invidually and hacking the system files feels too much efforts. An easy workaround is to temporarily switch to “ESP Dev Module” when debugging and switch back to “ESPS3 Dev Module” when compiling.
Solution found by @levak