BDT-T3554-03
Model No. BDT-T3554-03
Outline size（mm）： 76.90 × 63.90 × 4.20
LCD TFT：74.10 × 61.90
Active Area： 70.08 × 52.56
Controller IC： HX8238-D.
Interface： RGB
TP: Optional
Backlight：LED
Part Number: BDT-T3554-03
● Display Format: 320 x 240
● Size: 3.5"
● View Direction:6H
● Interface: MCU
● Built-in Controller: HX8238-D
● Control-Board: No
● Brightness(cd/m²): 200
● Frame Through Hole: No
● Touch Screen: Optional
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Interface |
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NO |
Symbol |
Function |
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1~2 |
VBL- |
CATHODE OF BACKLIGHT LED |
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3~4 |
VBL+ |
ANODE OF BACKLIGHT LED |
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5 |
YU |
TOUCH PANEL PIN |
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6 |
XR |
TOUCH PANEL PIN |
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7 |
NC |
DUMMY PIN |
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8 |
RESET |
SYSTEM Reset |
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9 |
SPENA(nCS) |
SERIAL DATA ENALBLE SIGNAL |
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10 |
SPCLK(SCL) |
SERIAL CLOCK SIGNAL |
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11 |
SPDAT(SDI) |
SERIAL DATA SIGNAL |
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12~19 |
B0~B7 |
BLUE DATA |
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20~27 |
G0~G7 |
GREEN DATA |
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28~35 |
R0~R7 |
RED DATA |
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36 |
HSYNC |
Line synchronization signal |
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37 |
VSYNC |
Frame synchronization signal |
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38 |
DCLK |
DOTCLK |
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39~40 |
NC |
DUMMY PINS |
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41 |
VDDIO |
POWER SUPPLY OF IO PINS |
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42 |
VCC |
SYSTEM VCC |
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43 |
YD |
TOUCH PANEL PIN |
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44 |
XL |
TOUCH PANEL PIN |
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45~51 |
NC |
DUMMY PINS |
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52 |
ENB(DEN) |
Display enable pin from controller |
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53 |
GND |
SYSTEM GND |
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54 |
AVSS |
SYSTEM GND |
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General Specifications |
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Item |
Dimension |
Unit |
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Size |
3.5 |
inch |
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Dot Matrix |
320 × RGB × 240 (TFT) |
dots |
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Module dimension |
76.90(W) × 63.90(H) × 3.10(D) |
mm |
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Active area |
70.08 × 52.56 |
mm |
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Dot pitch |
0.219 × 0.219 |
mm |
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LCD type |
TFT, Normally White, Transmissive |
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View Direction |
6 o'clock |
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Gray Scale Inversion Direction |
--- |
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Backlight Type |
LED, Normally White |
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