The HGYD-LL40-V1 LCD controller board offers T-CON circuit conversion, LED backlight driving, backlight PWM adjustment, and other functions for small to medium-sized LCD screens.
It is suitable for LCD screens ranging from 3.5 to 12.1 inches.
This board has the following capabilities:
The board accepts LVDS single-channel 6-bit/8-bit input (default mode is 8-bit; to use 6-bit mode, the resistor R1 needs to be moved to position R32). The output includes LVDS, T-CON, and VCOM signals.
The board provides an LED backlight output interface, delivering stable backlight power to LCD screens sized between 3.5 and 10.1 inches.
The board accepts a wide range of DC voltage input (+3.3V to +5.5V), with a recommended typical input of +5V.