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3.5 inch LCD display controller with plastic and metal frame, FPC cable and XH 2.54 terminals

YINGHUA

YINGHUA TFT35 V2.1 LCD Screen Display Controller SPI 3.5 inch 480x320 3D Printers Accessory

SKU CH-AWQG-X5GTW

3.5 inch SPI display with 480×320 resolution and ILI9488 driver for Klipper boards

  • SPI interface lowers screen cost by sharing MCU
  • 5 inch 480x320 ILI9488 display with NS2009 touch
  • FPC cable plus XH 2.54 terminals simplify wiring
  • Separate motor-drive power selection for each axis
  • Compatible with CB1 V2.2 or V2.1 plus IO2CAN

3.5-inch SPI Touchscreen for Klipper Boards

The YINGHUA TFT35 V2.1 is a 3.5 inch LCD display controller designed for 3D printers running Klipper firmware on M4P+CB1 or M8P mainboards. It communicates via SPI using an ILI9488 driver IC and an NS2009 touch controller. The unit connects to the host board through an FPC cable and XH 2.54 terminals for straightforward installation.

480×320 Resolution with DC 5 V Input

The screen provides a 480x320 pixel interface suitable for printer status, menu navigation and basic g-code preview. It operates on a DC 5 V supply shared with the mainboard, drawing minimal current. The SPI interface limits refresh rate compared to parallel or HDMI panels, so full-motion video or high-speed animations are not practical.

CB1 Version Compatibility Determines Fit

This V2.1 revision works directly with CB1 V2.2 boards. Builders using CB1 V2.1 must add an IO2CAN adapter for communication. The kit does not support other controller families or standalone operation without a compatible Klipper host. Verify your mainboard revision before purchasing.

Highlights

  • SPI interface lowers screen cost by sharing MCU
  • 5 inch 480x320 ILI9488 display with NS2009 touch
  • FPC cable plus XH 2.54 terminals simplify wiring
  • Separate motor-drive power selection for each axis
  • Compatible with CB1 V2.2 or V2.1 plus IO2CAN

Specifications

No published specifications for this item yet.

Questions about this item

Will the TFT35 V2.1 work with my existing CB1 V2.1 board?

Yes, it supports CB1 V2.1 when paired with the additional IO2CAN module, using the FPC cable and XH 2.54 terminals for connection.

How can I verify the display is functioning correctly after installation?

The 3.5 inch screen should show a 480x320 resolution interface driven by the ILI9488 controller, with touch input handled by the NS2009 chip when powered at DC5V.

What comes in the package and what extra parts might I need?

The box includes one LCD screen; you must supply the FPC cable and, for CB1 V2.1, the IO2CAN adapter separately.

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