2.8'' ESP32 LCD Display Module ESP32-2432S028R WiFi+BT Dev Board

High quality! Had it up and running in less than 15min

I suppose I have to buy this through Amazon, until an American supplier (such as Adafruit provides an alternative for Cheap Yellow Display/CYD devices). The screen brightness seems adequate, and this was the cheapest option offered for the CYD for a small electronics project I decided to build. However, I can't comment about the full capabilities of this as an EPS32-based device, as the project also wrote the firmware and thus has an extremely special use case. At least, based on buying 2 of these, that it seems to be compatible with WebUSB flashing through Chromium-based browsers. There is very little to no documentation - however, you probably know what you are doing if you're looking at an item like this. This was 1 of the cheapest options of the non-official CYD devices that has both a micro USB and a USB Type-C connector (anywhere from $1-$2 to $10-$15, the last time I checked). Lastly, I didn't end up using the included cable. The stylus is basically the only way to consistently get the touch screen to work. However, I also don't expect the touch screen to be that great, based on the intended use cases for the CYD-based line of devices. BTW, the stylus color is also inconsistent: so far, I've received a stylus in white and in light blue.

This is an excellent buy whether you are just starting out or experienced. It has integrated WIFI, buttons, decent touch screen and 2 cores. Given its extremely low price, this is a much better alternative arduino kits where you have to buy each module separately. Works with Arduino IDE.

Wasn't what I expected so returned it

I recently picked up this small LCD touch screen, and it’s mostly lived up to expectations. The touch functionality works well – it's responsive and easy to navigate, which is exactly what I was hoping for in terms of usability. Setup was straightforward, and it integrates nicely with my 3D printer setup. The only drawback, however, is the resolution. It’s lower than I anticipated, which can make some details look less sharp than I’d prefer. For basic tasks, it gets the job done, but if you're looking for high-definition visuals, this might not be the best choice.

I recently added the 2.8'' ESP32 Module ESP32-2432S028R to my Bambu Labs P1P 3D Printer and have been quite satisfied with its performance. The module, equipped with WiFi+BT and a dual-core processor, integrates well with the printer. Installation was straightforward, and the module synced smoothly with the Bambu Labs P1P. Its dual-core feature ensures efficient operation, which is quite useful for 3D printing tasks. The WiFi and Bluetooth connectivity offer the convenience of wireless operations and easy file transfers, which is a handy feature for remote printing jobs. The 240X320 smart display screen is a highlight, providing clear and bright visuals. It’s easy to navigate and offers a decent user interface for monitoring and controlling printing tasks. In conclusion, the ESP32-2432S028R module is a competent addition to the Bambu Labs P1P 3D Printer. It brings in necessary wireless capabilities and a user-friendly display, making it a good choice for those looking to enhance their 3D printer’s functionality.

Shipping was fast product packed well. I was pretty happy with this board until I flashed it. When you get the item the screen is white on white menu so it wasn’t until I flashed it and had a dark menu screen that I noticed 2 pixels were dead. Now I know it’s not the sellers fault. It’s just a bad screen and it happens. But everything works as advertised minus the two dead pixels. Now I could go and return it but for the cost of the item and how cheap it is. I’ll just keep it and use it for something different like a test board for other projects because if I ruin it I won’t feel bad ruining an already defective item. Figured I’d share my experience seems how most these items have lack of reviews. If it wasn’t for those pixels being bad this would have easily have been a 5 star item.

This is an ESP32 based touchscreen display and so far has exceeded expectations. Check out "Random Nerd Tutorials" for some fun, introductory projects that just work, such as a weather station and GPS monitor. This device can be programmed using the Arduino IDE version of "C-C++" or with Micro Python using the Thonny IDE. The included JST -4 connector can be used for an external sensor, and including a stylus and USB cable is a bonus. Note that, like many ESP32 devices, depressing the BOOT button is required when downloading code from Arduino. This is a pretty complete example of an ESP32 based single board computer. Zero complaints so far. By all means check Random Nerds for many sample projects that just work. Be prepared to load up multiple libraries, and you'll need a pot of coffee to stay awake while said libraries compile...