Bambu Xtouch ESP32 LCD Board
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ESP32 Xtouch LCD Screen for Bambu Lab ESP32-2432S028R Development Board Dual Core CPU WiFi Bluetooth-compatible Module 2.8inch / 3.5inch RGB Smart Display Screen 320x480 IPS TFT RGB LCD Module Capacitive/Resistive Touch
Feature:
1. Powerful and Efficient: The ESP32 development board features a dual-core MCU, integrated Wi-Fi, and Bluetooth-compatible functionality. With a main frequency of up to 240MHz, 520KB SRAM, 448KB ROM, and 4MB flash memory, it provides powerful and efficient performance.
2. High-Quality Display: The module includes a 2.8 inch / 3.5-inch color screen with 16-bit RGB 65K color display capability, providing stunning and vivid colors. With a resolution of 240x320 / 320x480, it delivers sharp and clear images.
3. Ready-to-Use: This development board comes with factory-installed sample programs, making it easy to use right out of the box.
4. Expandable Storage: The development board includes a TF card slot, providing convenient and easy-to-expand storage options.
5. Easy to Develop: The module supports programming in the for Arduino IDE, ESP IDE, Micropython, and Mixly. It also comes with an for Arduino library function and sample program, making it easy to develop and customize. Additionally, one-click download ensures quick and easy programming.
Specifications:
Option: Resistive touch screen, capacitive touch screen - tempered glass 5-point touch (optional)
Size: 3.5 inches
Type: TFT color screen
Display color: RGB 65K
Driver chip: ST7796
Resolution: 320x480 (pixels)
Effective display area: 73.44 * 48.96mm/2.89 * 1.92inch
Perspective:>60 °
Working temperature: -20 ℃~70 ℃
Storage temperature: -30 ℃~80 ℃
Working voltage: 5V
Power consumption: approximately 160mA
Module size: 101.5 * 54.9mm/3.99 * 2.16inch
Product weight: approximately 50g
Download the driver manual and other files from the website:
2.8inch: http://pan.jczn1688.com/directlink/1/ESP32%20module/2.8inch_ESP32-2432S028R.rar
3.5inch: http://pan.jczn1688.com/directlink/1/ESP32%20module/3.5inch_ESP32 -3248S035.zip
Note:
Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
Please allow 1-2cm measuring deviation due to manual measurement.
1 x Development board display module with cable
XTouch, Touch Screen Upgrade for Bambu P1P/P1S
Xtouch Control
Xtouch is an add-on touchscreen for your Bambu Lab P1P, P1S 3D printers that uses an inexpensive ESP32 combo screen paired with a printable mount. This setup provides full access to the stock screen while offering additional control and monitoring functions. Importantly, it does not require any hardware modifications, which is a significant advantage.
Xtouch Interface and Features
· Home Screen: Displays print progress, an LED light switch, and readings for the hotend and bed temperatures.
· Temperature Tab: Provides access to the hotend, bed, and part cooling fan. You can click on any of these, input your value, and then click return. Sometimes it takes a second to update, but it always works. To turn things off, click again, enter zero, and hit enter. This screen is particularly exciting as it eliminates the need to click 20 times to set an exact temperature.
· Movement Tab: Allows you to home the printer and manually position the tool head.
· Filament Loading/Unloading Screen: Mimics the functionality found on the original controller but with the benefit of displaying all the text on the screen instead of scrolling on a single line.
· Settings Tab: Quite intuitive. You can change the brightness of the backlight, set the duration for how long it takes until the touchscreen goes to sleep, and invert the colors of the interface.
You can also enable a chamber sensor option here. The P1 series of printers don't have a chamber sensor, but with this upgrade, you can wire one directly into the screen. This can be really handy for printing with high-air-temperature filaments.
Depending on your installation, you might need to toggle "flip screen" to turn the interface upside down. At the bottom, there are options that can be enabled depending on your printer. For instance, if you have an auxiliary fan, you can now control it from the temperature tab by toggling this option. Another option to enable is over-the-air updates, allowing XTouch firmware updates without unplugging anything from the machine. If you prefer not to use this option, there are instructions on GitHub for manually updating the firmware.
Xtouch Installation List
1. Screen: 2.8-inch ESP32 combo screen
2. Micro SD Card:
· Between 1 and 32 GB (anything over 32 GB will not work)
· Recommended: Kingston micro SD card (SanDisk cards have had issues)
3. Micro USB Cable：
· Used to flash the board and power the screen
· Recommended length: 1.5 to 2 feet (especially if powering from the printer directly)
ESP32 development board, standard 2.8-inch TFT screen and resistor TP, support one-key automatic download, provide LVGL demo and arduino examples
download link：
http://pan.jczn1688.com/directlink/1/ESP32%20module/2.8inch_ESP32-2432S028R.rar
