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 3.46”contains 340(RGB)X800 dots and can display up to 262k colors.
Drawing:
Specification
General Specification |
||
Part No. |
TST035WVBS-53C |
|
Display Size(Diagonal) |
3.46 inch |
|
LCD type |
α-Si TFT |
|
Resolution |
340RGB x 800 |
|
View Direction |
ALL o’clock |
|
Module Outline |
37.27(H) ×89(V)×1.6(T) (Note 1 ) |
|
Active Area |
33.966 (H)×81(V) |
|
Viewing Area |
ALL o’clock |
|
Display Colors |
262K |
|
Interface |
16bit-RGB |
|
Driver IC |
ST7701S |
|
Weight(g) |
TBD |
|
Power Consumption(w) |
Panel |
TBD(Typ.) |
B/L system |
TBD(Typ.) |
|
Operating Temperature |
-20~70 |
|
Storage Temperature |
-30~80 |
Pins Description |
||
Pin No. |
Symbol |
Description |
1 |
GND |
Power Ground |
2 |
VDD |
Power Supply forAnalog, VDD=2.4V~3.3V. |
3 |
SDA |
SPI interface input/output pin. The data is latched on the rising edge of the SCL signal. |
4 |
SCL |
This pin is used to be serial interface clock. |
5 |
CS |
Chip selection pin; Low enable, High disable. |
6 |
RESET |
This signal will reset the device and it must be applied to properly initialize the chip. Signal is active low. |
7-22 |
D15-D0 |
RGB data |
23 |
DE |
Data enable signal for RGB interface operation |
24 |
PCLK |
Clock signal for RGB interface operation. |
25 |
HSYNC |
Horizontal signal input |
26 |
VSYNC |
Vertizontal signal input |
27 |
LEDA |
LED Anode |
28 |
LEDK |
LED Cathode |
29 |
TP-RESET |
System reset of Touch Panel;If no used,let this pin open. |
30 |
TP-INT3.0V |
Interrupt signal to main processor of Touch Panel;If no used,let this pin open. |
31 |
TP-SDA3.0V |
I²C data signal of Touch Panel;If no used,let this pin open. |
32 |
TP-SCL3.0V |
I²C clock signal of Touch Panel;If no used,let this pin open. |
33 |
TP-VCC3.0V |
Analog power supply of Touch Panel. If no used,let this pin open. |
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.