SDT028TFT-TS Displaytech, SDT028TFT-TS Datasheet

TFT Displays & Accessories 2.8in TFT with Touchscreen

SDT028TFT-TS

Manufacturer Part Number
SDT028TFT-TS
Description
TFT Displays & Accessories 2.8in TFT with Touchscreen
Manufacturer
Displaytech
Datasheet

Specifications of SDT028TFT-TS

Attached Touch Screen
Yes
Background Color
White
Diagonal
2.8 in
Interface
Parallel
Maximum Operating Temperature
+ 70 C
Minimum Operating Temperature
- 20 C
Operating Current
18.58 mA
Operating Temperature Range
- 20 C to + 70 C
Product
Displays
Supply Voltage
2.7 V to 2.9 V
Touch Panel
No Touch Panel
Viewing Area (w X H)
45.5 mm x 59.9 mm
Pixel Density
320 x 240
Module Size (w X H X T)
49.05 mm x 68.25 mm x 4.1 mm
Backlighting
White
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Contents in this document are subject to change without notice. No part of this document may be
reproduced or transmitted in any form or by any means, electronic or mechanical, for any purpose,
without the express written permission of Displaytech Ltd.
Displaytech Ltd
Product: 2.8'' TFT Display Module (240RGBx320DOTS)
Displaytech Ltd.
Product Specification
LCD MODULE DT028TFT / DT028TFT-TS Version: 5.0
Website:
LCD Module
www.displaytech.com.hk
6 November 2008.
P1 of 11

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SDT028TFT-TS Summary of contents

Page 1

... Product: 2.8'' TFT Display Module (240RGBx320DOTS) Contents in this document are subject to change without notice. No part of this document may be reproduced or transmitted in any form or by any means, electronic or mechanical, for any purpose, without the express written permission of Displaytech Ltd. LCD MODULE DT028TFT / DT028TFT-TS Version: 5.0 Website: www ...

Page 2

... Displaytech Ltd REVISION RECORD VERSION 1.0 Initial revision 2.0 Whole data sheet was amended 3.0 Complete new module 4.0 IC was changed. Data updated on: Introduction, General specifications, Mechanical drawing, Interface description, Absolute maximum ratings, Electrical characteristics, and Optical characteristics 5.0 Corrected the lifetime info on page 4. Added DT028TFT-TS mechanical drawing (P ...

Page 3

... Displaytech Ltd Table of Content 1. INTRODUCTION -------------------------------------------------------------------- 2.GENERAL SPECIFICATIONS---------------------------------------------------- 3. MECHANICAL DRAWING ------------------------------------------------------ 4. INTERFACE DESCRIPTION ----------------------------------------------------- 5. ABSOLUTE MAXIMUM RATINGS -------------------------------------------- 6. ELECTRICAL CHARACTERISTICS ------------------------------------------ 7. DISPLAY CONTROLLER/POWER SUPPLY TIMING --------------------- 8. OPERATIONAL EMC REQUIREMENTS ------------------------------------- 9. OPTICAL CHARACTERISTICS ------------------------------------------------- 10. BACKLIGHT SPECIFICATION ------------------------------------------------ 11. SAFETY PRECAUTION --------------------------------------------------------- LCD MODULE DT028TFT / DT028TFT-TS Version: 5 Page 4 Page 4 Page 5 Page 7 Page 8 Page 8 Page 8 ...

Page 4

... Displaytech Ltd 1. Introduction DT028TFT or DT028TFT- display module that contains a TFT display with a 320 * 240 RGB resolution. The driver used for this project is the Ilitek ILI9320 or compatible and can display 262K colors. The driver is mounted on the glass and the interconnection via FPC including components to drive the display module ...

Page 5

... View direction (12'clock) 240 X RGBX320 2.8" TFT ILI9320 177 1 9.50∮0.3 Displaytech Ltd DT028TFT P0.7X4=2.80(W:0.35) DT028TFT-FPC-A1 46.50∮0 (11.50) 0.50∮0.08 P0.5X44=22.00(W=0.35) 23.00∮0.07 48.30∮0.2 NOTES: 1.OPERATING TEMPERATURE: -20C TO 70C 2.STORAGE TEMPERATURE: -30 ...

Page 6

... A.A) (3.10) 43.20(A.A) (3.40) Y- 17.50∮0.5 View direction (12'clock 240 X RGBX320 2.8" TFT Y+ DOUBLE SIDE TAPE ILI9320 177 1 9.50∮0.3 Displaytech Ltd DT028TFT P0.7X4=2.80(W:0.35) DT028TFT-FPC-A1 46.50∮0.1 0.90 0.90 STIFFENER 45 1 (11.50 3.35∮0.5 0.50∮0.08 P0.5X44=22.00(W=0.35) 13.50∮0.5 23.00∮0.07 48.30∮ ...

Page 7

... Displaytech Ltd 4. Interface Description Pin no Symbol Level 1~4 IM0~IM3 H/L 5 RESET H/L 6 VSYNC --- 7 HSYNC --- 8 DOTCLK --- 9 ENABLE --- 10~27 DB17~DB0 H/L 28 SDO H/L 29 SDI H H/L 31 WR/SCL H H H/L 34 FMARK --- 35 IOVCC 2.8V 36 VCC 2.8V 37 VC1 2.8V 38 GND 0V 39 LEDA --- 40 LEDK1 --- 41 LEDK2 --- 42 LEDK3 --- 43 LEDK4 --- ...

Page 8

... Displaytech Ltd 5. Absolute Maximum Ratings Item Supply voltage range Input voltage range Operating Ambient Temperature Operating Ambient Humidity Storage Temperature Storage Humidity 6. Electrical Characteristics DC Characteristics Item Power supply Input current Input voltage “H” Input voltage “L” Output voltage “H” ...

Page 9

... Displaytech Ltd 8. Operational EMC Requirements The operational EMC immunity requirements and emission limits for DISPLAYTECH modules are provided in table 1: EMC specification for operational modules. Table 1. EMC specification for operational modules REFERENCE EMC phenomena standard Electromagnetic IEC 61000-4-3 field EFT/Burst IEC 61000-4-4 ...

Page 10

... Displaytech Ltd Note 1: Contrast Ratio = Average Surface Luminance with all white pixels (P Average Surface Luminance with all black pixels (P Note 2: Surface luminance is the LCD surface from the surface with all pixels displaying white Average Surface Luminance with all white pixels (P Note 3: The uniformity in surface luminance, δ WHITE is determined by measuring luminance at each test position 1 through 5, and then dividing the maximum luminance of 5 points luminance by minimum luminance of 5 points luminance. δ ...

Page 11

... Displaytech Ltd 10. Backlight specification ITEM COLOR CHROMATICITY COORDINATE AVERAGE LUMINOUS INTENSITY (LV) NO.OF LED SMT FORWARD VOLTAGE (VF) 11. Safety Precaution Handling precautions: This device is susceptible to Electro-Static Discharge (ESD) damage. Observe Anti-Static precautions. • Power supply precautions: Identify and, at all times, observe absolute maximum ratings for both logic and LC • ...

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