Manufacturer Certificated Product Specification Model: TTX035SVI-02 3.5″TFT Display Module (240*320) This module uses RoHS material Tailor Pixels Technology Co., Ltd. www.tailorpixels.com [email protected] Ph: 86-755-8821 2653 Contents in this document are subject to change without notice. No part of this document can be reproduced or transmitted by any means for any purpose without the written permission of Tailor Pixels Technology Co., Ltd.

TAILOR PIXELS TECHNOLOGY CO., LTD. 1 Record of Revision Version Revise Date First Release

TAILOR PIXELS TECHNOLOGY CO., LTD. Feature Size Resolution Interface Connect type Color Depth Technology type Display Spec. Pixel pitch (mm) Pixel Configuration Display Mode Driver IC Surface Treatment Viewing Direction LCM (W x H x D) (mm) Active Area(mm) With /Without TSP Weight (g) LED Numbers Spec 3.5-inch 320(horizontal)*480(Vertical) MCU interface connector 262K a-Si 0.153x 0.153 R.G.B. Vertical Stripe Normally Black ILI9488 HC ALL 54.94*85.5*3.7 48.96 x 73.44 With TSP TBD 6 LEDs Note 1: Viewing direction follows the data measured by optics equipment. Note 2: Requirements on Environmental...

TAILOR PIXELS TECHNOLOGY CO., LTD. Mechanical Drawing

TAILOR PIXELS TECHNOLOGY CO., LTD. Symbol GND DB0 DB1 DB2 DB3 GND VDD CS RS WR RD NC YU XL YD XR LEDA LEDK LEDK LEDK LEDK NC DB4 DB8 DB9 DB10 DB11 DB12 DB13 DB14 DB15 RESET VDD VDD GND DB5 DB6 DB7 GND GND System Ground Data bus Data bus Data bus Data bus System Ground Digital power supply. 2.8V Chip select pin A register select signal. Write signal pin Read signal pin Touch panel signal Touch panel signal Touch panel signal Touch panel signal Backlight LED Anode. Backlight LED Cathode Backlight LED Cathode Backlight LED Cathode Backlight LED Cathode / Data bus Data bus Data bus Data bus Data...

TAILOR PIXELS TECHNOLOGY CO., LTD. 5 Absolute Maximum Ratings Item Supply Voltage Operating Temperature Storage Temperature 6 Electrical Characteristics 6.1 Driving TFT LCD Panel Analog Supply Voltage High Level Input Signal Voltage

TAILOR PIXELS TECHNOLOGY CO., LTD. 6.2 Driving Backlight Item Forward Current Forward Voltage Backlight Power consumption Note 1: Each LED: IF =20 mA/LED Note 2: Optical performance should be evaluated at Ta=25℃ only. Note 3: If LED is driven by high current, high ambient temperature & humidity condition. The lifetime of LED will be reduced. Operating life means brightness goes down to 50% initial brightness. Typical operating lifetime is estimated data. Figure: LED connection of backlight 6.3 Block Diagram D(0:17) LCD Panel Source+Gate Driver 3.5 inch 320(RGB) *480 Grayscale Manipulation Voltage...

TAILOR PIXELS TECHNOLOGY CO., LTD. 6.4 Interface Timing 6.4.1 16-bit Data Bus for 16-bit/pixel (RGB 5-6-5 Bits Input), 65K-color

TAILOR PIXELS TECHNOLOGY CO., LTD. 6.4.2 Power ON/OFF Sequence

TAILOR PIXELS TECHNOLOGY CO., LTD. 7 Optical Characteristics Items Viewing angles Contrast Ratio Response Time White Symbol Condition Min. θT θB Center CR≥10 θL θR CR TON TOFF XW YW XR YR XG YG XB YB L Test Conditions: 1. IF= 20mA (one channel), the ambient temperature is 25. 2. The test systems refer to Note 1 and Note 2. Note 1: Definition of optical measurement system. The optical characteristics should be measured in darkroom. After 5 minutes of operation, the optical properties are measured at the center point of the LCD screen. All input terminals LCD panel must be ground when measuring...

TAILOR PIXELS TECHNOLOGY CO., LTD. Note 2: Definition of viewing angle range and measurement system. Viewing angle is measured at the center point of the LCD by CONOSCOPE (ergo-80). Note 3: Definition of contrast ratio Note 4: 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 90% to 10%. And fall time (TOFF) is the time between photo detector output intensity changed from 10% to 90%. Note 5: Definition of color chromaticity...

TAILOR PIXELS TECHNOLOGY CO., LTD. Note 6: 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 Fig. 2 Definition of uniformity Lmax: The measured maximum luminance of all measurement position. Lmin: The measured minimum luminance of all measurement position. Note 7: Definition of Luminance : Measure the luminance of white state at center point.

TAILOR PIXELS TECHNOLOGY CO., LTD. 8 Environmental / Reliability Tests No Test Item High Temperature Operation High Temperature Storage Low Temperature Storage High Temperature & Humidity Storage Thermal Shock (Non-operation) -30℃ 30 min ~ +80℃ 30 min Change time: 5min, 30 Cycle C=150pF, R=330 Ω, 5 points/panel Air:±6V, 5 times; Contact: ±2V, 7 5times; (Environment: 15℃ ~35℃, 30% ~ 60%, 86Kpa ~ 106Kpa) Frequency range: 10~55Hz, Stroke: Vibration 1.mm Sweep: 10Hz~55Hz~10Hz 8 (Non-operation) 2 hours for each direction of X.Y. Z. (package condition) 60G 6ms, ± X, ±Y, ± Z,3 times for 9 Shock (Non-operation)...

TAILOR PIXELS TECHNOLOGY CO., LTD. 9 Precautions For Use of LCD modules 9.1 Handling Precautions 9.1.1 The display panel is made of glass. Do not subject it to a mechanical shock by dropping it from a high place, etc. 9.1.2 If the display panel is damaged and the liquid crystal substance inside it leaks out, be sure not to get any in your mouth, if the substance comes into contact with your skin or clothes, promptly wash it off using soap and water. 9.1.3 Do not apply excessive force to the display surface or the adjoining areas since this may cause the color tone to vary. 9.1.4 The polarizer...