Shenzhen Wu He Tian Cheng Technology Co., Ltd.
Shenzhen Wu He Tian Cheng Technology Co., Ltd.
  • lcd-touch-screen-controller-board
  • lcd-touch-screen-controller-board

PCB800872 RGB TTL LCD Controller Board

Parameters of PCB800872 RGB TTL LCD Controller Board

No.ModelParameterinterfaceTouchpower supply
7PCB800872HDMI Type-C Signal input; Supports multiple resolutions, sound output, TOUCH PANEL, Supports 7 / 8 / 9 / 10.1 inch LCD screenRGB TTL 50pinNOType-C +5V



General Specifications of PCB800872 RGB TTL LCD Controller Board


PCB800872 RGB TTL LCD Controller Board

Appearance size: 89.5 * 47.5 * 5mm

The driver board uses RTD2556 main control IC, mainly used in portable LCD display products


1. Type-C USB-5V voltage input

2. The 2-3.5 headphone jack is for audio output

3. HDMI signal input, using MiNi HDMI socket for HDMI 1.4

4. The potentiometer adopts a wave wheel button, three in one function, menu, add, subtract, and compound brightness and volume

5. The 3.5mm headphone jack is for audio output

6. The touch seat is defined as 1.25-4P

7. 2x2W amplifier outputs dual channels, with a spacing of 1.25-4P defined

8. LCD screen interface is RGB TTL 50pin: AT070TN92/AT080TN52/AT065TN14..

9. HDMI and TYPEC, automatic recognition, automatic conversion, based on the signal received in the future,

10. Supports three resolutions of 1024x600/1024x768/1280x80, with backlight output of 9V-10V

11. With 12 built-in languages


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