WF43YTIAEDNN0 is a 4.3-inch standard TFT display module with a resolution of 480 x 272 dots, a brightness of 500 cd/m², and a contrast ratio of 500:1. It is equipped with a built-in ILI6480B driver IC, supporting RGB interfaces, and operates with a 3.3V (typical value) power supply for voltage (VCC). The module dimensions are 105.5 × 67.2 mm, with an active area measuring 95.04 × 53.86 mm.

The key feature of WF43Y is having the same 40-pin pre-defined FPC on TFT LCD modules as the other sizes of Y Series. These modules streamline pin assignments into a 40-pin FPC, positioned centrally at the bottom of each TFT panel. The WF43Y model supports both DE and SYNC modes, with SYNC mode being the default configuration.

• Integration of a pre-designed 40-pin FPC on all Y Series modules, simplifying customer integration by requiring only Logic Power, Backlight Power, and RGB signal inputs.
• Built-in DC-DC multi-output power functionality (VGH, VGL, AVDD, VCOM).

WF43YTIAEDNN0 features an anti-glare surface panel, a 12 o'clock viewing direction, and a 6 o'clock grayscale inversion direction, with a 16:9 aspect ratio. The display can function within a temperature range of -20℃ to +70℃, with storage temperatures ranging from -30℃ to +80℃.