LCD Controller Board: 

1. HD device input, MIPI device output.

2. MIPI Port supports 90°, 180°, 270°, and 360° rotation.

3. MIPI Port supports screen mirroring.

4. H/D 1.4A input up to 3840x2160 resolution at 30Hz.

5. MIPI output up to 3840x2160 resolution at 30Hz.

6. Supports 10 levels of backlight brightness adjustment.

7. USB-C power input; USB touch input is customizable.

8. 3.5mm headphone output.

9. 60-pin MIPI 8-lane port output.

Power Supply:

1. Type-C 5V 1.5A or higher; specific power consumption needs to be calculated based on screen power consumption.

2. No-load power: 0.5W.

3. Backlight maximum power output: 30V 1A 30W

4. USB pad directly connected to the TTYE-C port, allowing soldering of touchscreen or battery charging circuitry.

5. Power supply provides multiple protections: screen reverse connection protection, power short circuit protection, and fast shutdown to protect the board and screen; normal operation resumes after correct connection.

Amplifier:

1. Provides two digital amplifier outputs of 3W 8Ω speakers.

2. 3.5mm headphone output jack. Button Operation:

1. K1 button is a rotary selection button, allowing for 90°, 180°, 270°, and 360° rotation for cycle switching.

2. K5 button is a mirror switching button, allowing one-click mirror switching. The image is not saved; after a power outage and power-on, the default screen will be without a mirror.

3. The dial switch is the dimming button; turning it up increases brightness, and turning it down decreases brightness.

LEDs:

1. The Type-C port is the power indicator; it is constantly lit when power is on, and half-lit or off when there is a short circuit.

2. The LED below the 4-pin speaker connector is the HDMI status indicator; it flashes when there is no HDMI signal and remains lit when there is a signal.

Board Size: 77.67mm x 56.83mm x 7.5mm

7.9" VS079L1SX01 1536x2048 LCD Screen:

Display Mode  IPS, Normally Black, Transmissive

Resolution 1536×2048

Outline Size 125.55× 170.95×1.95(H×V×D)

Display Area 119.808× 159.744(H×V)

Brightness 460 cd/m² (Typ.)

Contrast Ratio1000:1 (Typ.) (TM)   

Viewing Angle 85/85/85/85 (Typ.)(CR≥10) [Left / Right / Up / Down]

Signal Interface Mipi  50 pins

Backlight WLED

Input Voltage 3.3V (Typ.)

Packing list :

1× HD Audio LCD Controller Board VS079HD-V1

1× 7.9inch VS079L1SX01 1536x2048 LCD Screen