Sunton ESP32-4827S043 ~
The ESP32-4827s043 boards all come with an integrated ESP32-S3 chip, 16 MB flash and 8 MB PSRAM. There are 3 models: without touch, with resistive touch or with capacitive touch. They have a TN panel with a display resolution of 480x272 and acceptable viewing angles.
Models~
| Model | TN Without Touch | TN Resistive Touch | TN Capacitive Touch |
|---|---|---|---|
| SKU | ESP32-4827S043 | ESP32-4827S043R | ESP32-4827S043C |
| MCU | ESP32-S3-Wroom | ESP32-S3-Wroom | ESP32-S3-Wroom |
| Flash | 16 MB | 16 MB | 16 MB |
| PSram | 8 MB | 8 MB | 8 MB |
| Display Panel | 4.3" TN | 4.3" TN | 4.3" TN |
| Resolution | 480x272 | 480x272 | 480x272 |
| Touch Screen | None | Resistive | Capacitive |
| SD Card |  yes |
yes |
yes |
| Screen dimming | yes |
yes |
yes |
| Buy | Buy | Buy |
The audio port and SD card are not supported by openHASP 0.7.0-rc11.
Note
Models can have Resistive (r) or Capacitive (c) touch screens, you need to ensure you purchase the correct version and load the corresponding firmware for the device you have.
ESP32-S3 Modules have PSram and are more suitable for loading fonts, and graphics.
Features~
The Sunton screens are fully featured and ready to use screens with ESP32(S3) integrated, touch control integrated (Resistive or Capacitive), with resultions as high has 800x480! (in the 4.3"+ screens). The back has many GPIO pins avialable through an included connector, TF Slot, Audio out (some versions), note: audio/tf not supported in openHASP yet.
Cases~
If you have a 3D printer, cases are becoming available:
Sunton ESP32S3 8048s043c 4.3" Screen Case from Printables.com
Other cases maybe available, search printables, thingiverse, etc
Flashing~
Compile your own via platform.io and platformio_override.ini environment templates.
Also available via web installer at https://nightly.openhasp.com/
or the latest found under Github Actions, click on the latest action, and look under the Assets sections for zip files containing builds binary files.
Recommended method~
-
Use the
Nightlybuild website to initially flash the device. -
Then update with the OTA file found under
Actions,Assetson github. Or compile your own if comfortable doing that.
Initial Setup Notes~
Note that some of the screens have TWO versions, Resistive and Capacitive, so flash the correct firmware (ends in r or a c respectively).
RESISTIVE: After first boot, Run a Calibration via the web ui -> Display Setup -> Calibrate
Then on the screen, touch the indicated points.