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 Document Revision History Version First issue Hongguang Display

Shenzhen Hongguang Display Co.,Ltd Index Contents 1. LCM Specification····················································································· 4 2. Mechanical Specification··········································································· 5 3. Pin Descriptions······················································································· 6 4. Electrical Units························································································· 8 5. Optical Characteristics·············································································19 6. Reliability...

Shenzhen Hongguang Display Co.,Ltd 1. LCM Specification 1.1 Description HG070WU039 is a transmissive type color active matrix liquid crystal display(LCD) which uses amorphous thin film transistor(TFT) as switching devices. This product is composed of a TFT LCD panel, a drive IC, a FPC, and a LED-backlight unit. The active display area is 7.02（10：16） inches diagonally measured and the native resolution is WUXGA（1200*RGB*1920）.Features of this product are listed in the following table. 1.2 Functions & Features Table 1.1 Module Functions & Features Parameter Value LCD Mode TFT/Transmissive Color...

Shenzhen Hongguang Display Co.,Ltd 2. Mechanical Specification Hongguang Display

Shenzhen Hongguang Display Co.,Ltd 3. Pin Descriptions（参见 P5 页模组图） Pin No. Device reset signal MIPI Negative data signal (-) MIPI Positive data signal (+) MIPI Negative data signal (-) MIPI Positive data signal (+) MIPI Negative clock signal (- ) MIPI Positive clock signal (+) MIPI Negative data signal (-) MIPI Positive data signal (+) MIPI Negative data signal (-) MIPI Positive data signal (+) Horizontal scan Signal for touch Vertical scan Signal for touch Hongguang Display Description No connection Power supply for system ,IOVCC=1.8 V Ground Tearing effect output signal for NVM(OTP),Let it...

Shenzhen Hongguang Display Co.,Ltd 31 Hongguang Display LED cathode No connection Analog supply negative voltage No connection Analog supply positive voltage

Shenzhen Hongguang Display Co.,Ltd 4. Electrical Units 4.1 Absolute Maximum Ratings The absolute maximum ratings are list on Table 4.1. When used out of the absolute maximum ratings, the LCM may be permanently damaged. Using the LCM within the following electrical characteristics limit is strongly recommended for normal operation. If these electrical characteristic conditions are exceeded during normal operation, the LCM will malfunction and cause poor reliability. Table 4.1 Module Absolute Maximum Ratings (GND=AVss=0V,Note 1) Values Item Power voltage Operation Temperature Storage Temperature...