ESP32 TFT Touch with Camera~
Features~
The Makerfabs ESP32 TFT Touch development board incorporates a 3.2” or 3.5” touch display, with a built-in 2M pixel OV2640 camera, which makes it a very suitable platform for any ESP32 project. There is a version with capacitive and resistive touch.
At the back sits an ESP32-WROVER module with 16MB of flash and 8MB of PSram. There is also an SD-card slot, USB-C connector and expansion port with 14 GPIOs.
Models~
| Model | 3.2" Resistive | 3.5" Resistive | 3.5" Capacitive |
|---|---|---|---|
| SKU | ESPTFT32CA | ESPTFT35RE | ESPTFT35CA |
| Flash | 16 MB | 16 MB | 16 MB |
| PSram | 8 MB | 8 MB | 8 MB |
| Resolution | 3.2" 320x240 | 3.5" 480x320 | 3.5" 480x320 |
| Touch Screen | Resistive | Resistive | Capacitive |
| OV2640 Camera | 2M pixel | 2M pixel | 2M pixel |
| SD Card |  yes |
yes |
yes |
| Screen dimming |  no |
no |
no |
| Buy | Buy | Buy |
Also available on Tindie
Tip
An optional environmental expansion board can be added to provide a temperature, humidity and air quality sensor. The camera can not be used at the same time as the expansion port.
The camera and SD card are not supported by openHASP 0.7.0-rc11.
Backlight Control~
Unfortunately, there is no support for backlight control. The display is always-on.
Video~
Documentation~
More information can be found in the Makerfabs Wiki and there are plenty of example projects available on the Github repository.
Makerfabs Wiki Github Repo Schematics
Acrylic Case~
All 3 models have the option to add a protective acrylic case for only $2.90 extra:
