Shenzhen Hongguang Display Co.,Ltd CUSTOMER : CUSTOMER MODULE : HL MODEL  Preliminary Specification ■Final Specification Customer Confirmation column： Approved by : Please return one of the copies of the specification with your signature to us within two weeks after you receive this document.If it is not returned,we will assume that you agree to the entire contents of this specification document. Hongguang Display

Shenzhen Hongguang Display Co.,Ltd REVISION STATUS Version Revise Date First Issued. Hongguang Display

Shenzhen Hongguang Display Co.,Ltd TABLE OF CONTENTS NO. Hongguang Display

Shenzhen Hongguang Display Co.,Ltd 1. GENERAL DESCRIPTION 1.1 DESCRIPTION HG80WX032-V1 is a color active matrix thin film transistor (TFT) IPS liquid crystal display (LCD) that uses amorphous silicon TFT as a switching device. It is composed of a TFT LCD panel, Driver IC ,FPC and Backlight, This TFT LCD has a 8-inch diagonally measured active display area with WSVGA resolution (800 vertical by 1280 horizontal pixel array). Panel Size Active Area Outline Dimension Viewing Direction Operation Temperature Storage Temperature Recommed SourceIC Hongguang Display

Shenzhen Hongguang Display Co.,Ltd 2. MECHANICAL SPECIFICATION Hongguang Display

Shenzhen Hongguang Display Co.,Ltd 3. PIN DESCRIPTION No. MIPI differential data input MIPI differential data input MIPI differential data input MIPI differential data input MIPI differential clock input MIPI differential clock input MIPI differential data input MIPI differential data input MIPI differential data input MIPI differential data input Global reset pin，Active low Hongguang Display

Shenzhen Hongguang Display Co.,Ltd 4. Electrical Characteristics 4.1 TFT LCD MODULE Parameter power supply voltage Logic Signal Input Current of LED 4.2POWER ON/OFF SEQUENCE To prevent the device damage from latch up, the power on/off sequence shown below must be followed. Power on: VDD, GND → AVDD, AGND → V1 to V14 Power off: V1 to V14 → AVDD, AGND→ VDD, GND Power on timing sequence Hongguang Display

Shenzhen Hongguang Display Co.,Ltd Power off timing sequence Note: Low level=3FH, when NBW=L (Normally white) Low level=00H, when NBW=H (Normally black 4.3 BACK LIGHT UNIT Forward voltage Reverse current Power dissipation Reverse Voltage Hongguang Display

Shenzhen Hongguang Display Co.,Ltd 5.OPTICAL CHARACTERISTICS Item Contrast Ratio Luminous tolerance Response Time Viewing Angle[degrees] K=Contrast Ratio>10 Green Color Chromaticity Blue Note1: Measurement Setup The LCD module should be stabilized at given temperature for 15 minutes to avoid abrupt temperature change during measuring. In order to stabilize the luminance, the measurement should be executed after lighting backlight for 15 minutes in a windless room. Hongguang Display

Shenzhen Hongguang Display Co.,Ltd Note3:Definition of Contrast Ratio (CR) The contrast ratio can be calculated by the following expression Contrast Ratio (CR) = L63 / L0 L63: Luminance of gray level 63, L0: Luminance of gray level 0 Note4:Definition of Response Time (TR, TF) Note5:Definition of Luminance White Measure the luminance of gray level 63 at center point and 5 points. Center of Luminance = Y1 Note6: Definition of Luminance Uniformity(Variation) Measure the luminance of gray level 63 at 13 points. Hongguang Display

Shenzhen Hongguang Display Co.,Ltd 6.RELIABILITY TEST ITEMS TEMPERATURE Test Item Test condition 70℃±2℃ 96H Restore 2H at 25℃ Power off High Temperature Storage Power off 60℃±2℃ 96H Restore 2H at 25℃ Power on High Temperature Operation High Temperature/Humidity Operation Restore 4H at 25℃ Power on 40℃±2℃ 90%RH Power on Vibration Test Shock Test 1. After testing, cosmetic and electrical defects should not happen. 2. Total current consumption should not be more than twice of initial value. Not allowed cosmetic and electrical defects. Note： Operation: Supply 3.3V for logic system. The inspection...

Shenzhen Hongguang Display Co.,Ltd 7. GENERAL PRECAUTION 7.1 SAFETY 1. Do not swallow any liquid crystal, even if there is no proof that liquid crystal ispoisonous. 2. If the LCD panel breaks, be careful not to get liquid crystal to touch your skin. 3. If skin is exposed to liquid crystal, wash the area thoroughly with alcohol or soap. 1. Store the panel or module in a dark place where the temperature is 23±5°C and The humidity is below 50±20%RH. 2. Store in anti-static electricity container. 3. Store in clean environment, free from dust, active gas, and solvent. 4. Do not place the module near...