Description:
This display module is a transmissive type color active matrix TFT(Thin Film Transistor) liquid crystal display (LCD) that uses amorphous silicon TFT as a switching device. This module is composed of a TFT LCD module, a driver circuit, and a back-light unit.The resolution of a 4.00”contains 720(RGB)X720 dots and can display up to 262k colors.
Drawing:
Specification
General Specification |
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Part No. |
TST040HDBY-06C |
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Display Size(Diagonal) |
4.0 inch |
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LCD type |
α-Si TFT |
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Resolution |
720RGB x 720 |
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View Direction |
All |
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Module Outline |
84.0(H) ×84.0(V)×2.6(T) (Note 1 ) |
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Active Area |
71.93x71.93 |
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Viewing Area |
ALL |
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Display Colors |
262K |
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Interface |
4-LINE MIPI |
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Driver IC |
YY1821 |
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Weight(g) |
TBD |
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Power Consumption(w) |
Panel |
TBD(Typ.) |
B/L system |
TBD(Typ.) |
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Operating Temperature |
-20~60 |
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Storage Temperature |
-30~70 |
Pins Description |
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Pin No. |
Symbol |
Description |
1 |
LEDA |
LED ANODE |
2 |
LED K1 |
LED CATHODE |
3 |
LED K2 |
LED CATHODE |
4 |
VCI |
Power supply |
5 |
IOVCC |
Logic power supply |
6 |
RESET |
RESET |
7 |
TE |
Tearing effect |
8 |
PWM |
PWM |
9 |
GND |
Ground |
10 |
D0P |
MIPI DSI differential data pair(lane 0) |
11 |
D0N |
MIPI DSI differential data pair(lane 0) |
12 |
GND |
Ground |
13 |
D1P |
MIPI DSI differential data pair(lane 1) |
14 |
D0P |
MIPI DSI differential data pair(lane 1) |
15 |
GND |
Ground |
16 |
CLKP |
MIPI DSI differential clock pair |
17 |
CLKN |
MIPI DSI differential clock pair |
18 |
GND |
Ground |
19 |
D2P |
MIPI DSI differential data pair(lane 2) |
20 |
D2N |
MIPI DSI differential data pair(lane 2) |
21 |
GND |
Ground |
22 |
D3P |
MIPI DSI differential data pair(lane 3) |
23 |
D3N |
MIPI DSI differential data pair(lane 3) |
24 |
GND |
Ground |
25 |
TP INT |
Touch Interrupt |
26 |
TP-SDA |
CTP II C data input/output/NC |
27 |
TP SCL |
CTP II C clock input/NC |
28 |
TP RESET |
CTP reset signal input pin/NC |
29 |
TP VCI |
CTP Power supply +/NC |
30 |
GND |
Ground. |
Applications:
1. Office Electronic Equipment: money counting machine, office phone set, copying mechine.
2. Household Appliances: refrigerator, air conditioner, induction cooker, microwave ovens.
3. Instruments: clinical thermometer, wire tester, digital watches, electronic weight scale.
4. Medical Devices: sphygmomanometer, ECG machine
5. Sports Equipment: Running machine.
6. Industrial Control Equipment: remote control, punched-card machine.
7. Information Terminal Display: POS, PDA, Handheld devices.