DT022BTFT Datasheet, PDF (4/13 Pages) List of Unclassifed Manufacturers – LCD Module Product Specification

Displaytech Ltd _{LCD MODULE}
DT022BTFT
Version: 1.0
2. Introduction
DT022BTFT is a display module that contains a TFT display with a 320 * 240 RGB
resolution. The driver used for this project is the Ilitek ILI9341 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.
3. General Specifications
Item
Specification
Unit
LCD mode
Transmissive
---
Resolution
240(RGB)
Line
320
Line
Diagonal Size
2.2
Inch
Overall Size
41.70
mm
56.16
mm
Active area
33.84
mm
45.12
mm
Optimum Viewing Direction
6 o’clock
---
Driver IC
ILI9341
---
Interface type
MCU parallel / RGB (1)
---
Colours
262K
---
Operation temperature range
-20~70
°C
Storage temperature range
-30~80
°C
Remarks:
(1) Serial interface is available, but not recommendable, as the speed of it is very slow.
(2) Recommended mating connector: Hirose FH19SC-45S-0.5SH, FH12S-45S-0.5SH; or
Molex 0512964593, 0512964594; or equivalent
(3) Color tune may be changed slightly by temperature and driving voltage.
(4) RoHS compliant.
Component Life Cycle
1) Storage Life: min. 1 Year
2) Operation Life (*1): min. 43 x 10³ h (24hr/day x 7days/week x 52weeks/year x 5years)
(Not include backlight)
3) Storage and Operation Life Times are defined for a temperature of +25°C
Notes:
*1. Operation life ends when one of the listed faults occurs:
The on/off response-times reach 1.5 times of the max. value specified for a new
display
The contrast is reduced to 0.5 of the original contrast value
Loss of function
The number of cosmetic defects exceeds the maximum defined
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