MACLIGHT DISPLAY CO., LIMITED Customer No.: Spec Version: Issued Date: Customer approval: ※Please pay more attention for the “inspection standard”, we assume you already agree this standard when place an order with us. ※The specification of “TBD” should refer to the measured value of sample . Maclight Display Co. Ltd www. szmaclight.com Ema

MACLIGHT DISPLAY CO., LIMITED Documents Revision History: Rivision Viewing area changed Maclight Display Co. Ltd www. szmaclight.com Email: [email protected]

MACLIGHT DISPLAY CO., LIMITED 1. General Description The MLT033Q17-1CP model is a Color TFT LCD supplied by Maclight Display Co Ltd.  This main Module has a 2.4 inch diagonally measured active display area with 320(RGB)X320 resolution. Each pixel is divided into Red, Green and Blue sub-pixels and dots, which are arranged in vertical stripes. It is octagon sizes that cut from 3.34 inch tft lcd.  LCD color is determined with 16 M colors signal for each pixel.  The MLT033Q17-1CP has been designed to apply the MIPI interface method that enables low power, high speed, and high contrast.  With...

MACLIGHT DISPLAY CO., LIMITED Storage temperature Note: *1) Liquid Crystal driving voltage. Due to the characteristics of LC Material, this voltage vary with environmental temperature. *2) T emp.>60℃, Absolute humidity shall be less than 90%RH at 60℃ *3) T emp.≤60℃, 90%RH MAX. *4) The recommended operating conditions refer to a range in which operation of this product is guaranteed. Should this range is exceeded, the operation cannot be guaranteed even if the values may be without the absolute maximum ratings. Accordingly, please make sure that the module is used within this range. And these...

MACLIGHT DISPLAY CO., LIMITED 4. Optical Specification Item Viewing Angle Contrast Ratio Response Time Maclight Display Co. Ltd www. szmaclight.com Email: sales

MACLIGHT DISPLAY CO., LIMITED Viewing angle definition: Electro-optical characteristics test method: Maclight Display Co. Ltd www. szmaclight.com Email: [email protected]

MACLIGHT DISPLAY CO., LIMITED Definition of contrast ratio “White state “:The state is that the LCD should driven by Vwhite. “Black state”: The state is that the LCD should driven by Vblack. Vwhite: T be determined o Vblack: T be determined. o Definition of Response Time: The response time is defined as the LCD optical switching time interval between “White” state and “Black” state. Rise time (TON) is the time between photo detector output intensity changed from Maclight Display Co. Ltd www. szmaclight.com Email: sales@szma

MACLIGHT DISPLAY CO., LIMITED 90% to 10%. And fall time (TOFF) is the time between photo detector output intensity changed from10% to 90%. Definition of color chromaticity (CIE1931) Color coordinates measured at center point of LCD Definition of Luminance Uniformity Active area is divided into 9 measuring areas (Refer Fig. 2). Every measuring point is placed at the center of each measuring area. Luminance Uniformity(U) = Lmin/ Lmax L-------Active area length W----- Active area width Lmax: The measured maximum luminance of all measurement position. Lmin: The measured minimum luminance of all measurement...

Maclight Display Co. Ltd www. szmaclight.com Email: [email protected] 1 Contact Side DISPLAY TYPE: 3.34"TFT,TRANSMISSIVE VIEWING DIRECTION : U/L/D/R 65/65/55/65 Driver IC : ST7796SI CTP Driver IC : FT5216 Top : -20°C ~ 70°C, Tst : -30°C ~ 80°C GENERAL TOLERANCE: ±0.2 LCM Luminance: LED/550cd/m 2( Mi n) DOTS: 320*320 BACK Stiffener pi INSOLUTION TAPE( T=0.1 MM) SOLDERING 0.5MM MAX MACLIGHT DISPLAY CO., LIMITED

MACLIGHT DISPLAY CO., LIMITED 6. TFT LCD PANEL 1 GND 2 RST 3 GND 4 MIPI_Data-N 5 MIPI_Data-P 6 GND 7 MIPI_CLK-N 8 MIPI_CLK-P 9 GND 10 TE 11 GND 12 VDD 13 VDDIO 14 GND 15 LEDA 16 LEDK 17 GND CTP PIN FUCTION 1 GND 2 RST 1.8V 3 VDD 3.3V 4 INT 1.8V 5 SCL 1.8V 6 SDA 1.8V Ground Global reset signal Ground MIPI Data MIPI Data Ground MIPI Clock MIPI Clock Ground Tearing effect output Ground Analog power supply Digital power supply Ground LED Anode LED Cathode Ground Maclight Display Co. Ltd www. szmaclight.com Email: [email protected]

MACLIGHT DISPLAY CO., LIMITED 7. Timing Characteristics 7.1 interface timing Maclight Display Co. Ltd www. szmaclight.com Email: [email protected]

MACLIGHT DISPLAY CO., LIMITED Maclight Display Co. Ltd www. szmaclight.com Email: [email protected]

MACLIGHT DISPLAY CO., LIMITED 7.4 Power-Off Sequence 8. Inspection Standard A. Sampling Method Unless otherwise agreed upon in writing, the sampling inspection shall be applied to theCustomer’s incoming inspection. 1) Lot size: Quantity per shipment lot 2) Sampling type: Normal inspection , single sampling 3) Inspection level: Ⅱ 4) Sampling table: MIL-STD-105D 5) Acceptable Quality Level(AQL): Major=0.65Minor=1.5 B. Inspection Method 1) Ambient Condition: a. T emperature: Room temperature 25±5℃ b. Illumination: Single fluorescent lamp non-directive(300 to 700 Lux) 2) Viewing distance The distance...

MACLIGHT DISPLAY CO., LIMITED 3) Viewing Angle The inspection shall be conducted within normal viewing angle range. Inspection Criteria Inspection Standard Classification defect Display abnormal Short circuit Missing segment Excess power consumption No backligt, flickering 2 Missing compement Outline Dimension out of drawing tolerance 2) Cosmetic defect A. Definition of inspection range Maclight Display Co. Ltd www. szmaclight.com Email: [email protected]

MACLIGHT DISPLAY CO., LIMITED For dot defect of TFT LCD which is not smaller than 3 inches, dividing three areas to make a judgment (according to figure 1). A area : center of viewing area B area : periphery of viewing area Viewing Area A zone: Viewing Area(VA) C area : Outside viewing area For other defects, dividing two areas to make a judgment (according figure 2). A zone : Inside Viewing area B zone : Outside Viewing area X1(A.A~V.A): 2mm B. Cosmetic defect criteria Judgment standard Inspection items Pinhole, Foreign Particle, Particle in or on glass, Scratch on glass Black spot, White spot,...