9.0' HMI Square TFT LCD Display Module

Core Specifications

Display Size

9.0-inch a-Si TFT-LCD (Transmissive)

Resolution

800(RGB) × 480 pixels (RGB-stripe)

Display Mode

Normal White TN, 6 o'clock Viewing Direction

Interface

24-bit Parallel RGB (MPU Interface)

Power Supply Voltage

Digital: 2.8–3.3 V (DVDD)
Analog: 9.4–9.8 V (AVDD)
Gate Voltage: VGH=17–19 V, VGL=-6.6~-5.4 V

Backlight

White LED × 18 (Total Current: 120 mA)

Absolute Maximum Ratings

Operating Temperature

-20.0℃ ~ 70.0℃

Storage Temperature

-30.0℃ ~ 80.0℃

Electrical Characteristics

Digital Supply Voltage (DVDD)

3.0 V (Min) / 3.3 V (Typ) / 3.6 V (Max)

Analog Supply Voltage (AVDD)

9.4 V (Min) / 9.6 V (Typ) / 9.8 V (Max)

Gate On Voltage (VGH)

17 V (Min) / 18 V (Typ) / 19 V (Max)

Gate Off Voltage (VGL)

-6.6 V (Min) / -6 V (Typ) / -5.4 V (Max)

Common Electrode Driving Signal (VCOM)

3.7 V (Typ)

Backlight Specifications

LED Forward Voltage

9.0 V (Typ) / 9.9 V (Max)

LED Lifetime

20,000 Hr

LED Luminance

≥3000 cd/m²

LCM Luminance

120 cd/m²

Timing Parameters (Horizontal)

DCLK Frequency

33.3 MHz (Typ) / 50 MHz (Max)

Horizontal Display Area

800 DCLK

HS Pulse Width

1 DCLK (Min) / 48 DCLK (Typ)

HS Back Porch

88 DCLK

HS Front Porch

40 DCLK