TSD 3.5 Inch TFT LCD Customization lcd panel 320*480 resolution

General Specification

Part No. 

TST035HVSI-41P

Display Size(Diagonal)

2.8 inch

LCD type

Normally White

Resolution

480*320

View Direction

6 o’clock

Module Outline

54.48*84.71*3.5

Active Area

48.96*73.44

Touch

With RTP

Backlight

6LEDS 120mA

Interface

MCU/RGB

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

XR

The touch panel X Right Pin

2

YD

The touch panel Y down pin

3

XL

The touch panel X left pin

4

YU

The touch panel Y up pin

5-7

IM0-IM2  

elect interface mode

8

RESET

Chip reset pin(low active)

9

VS

Frame synchronizing signal for rgb interfcae operation

10

HS

Line synchronizing signal for rgb interfcae operation

11

DCLK

Dot clock signal for RGB interface operation

12

DE

Data enable signal for RGB interface operation

11

L_SPI_MISO

Data output pin of 4-wire SPI I/F of the LT7680. Connect to MCU‟s

12

L_SPI_MOSI

Data input pin of 4-wire SPI I/F of the LT7680. Connect to MCU‟s

13-30

DB17-DB0

Data bus

31

DIN/SDA

Serial in/out signal

32

RDX

Serves as a read signal  

33

WR/SCL

MCU interface WRX pin, serves as a write signal SPI interface  SCL pin as serial clock when operatesin the serial interface

34

D/CX

Date/command selection pin Low: command Hign Parameter

35

VDD

Power supply

36

GND

System Ground. (0V)

37

GND

Ground

38

LEDK

Backlight cathode input pin

39

LEDA

Backlight anode input pin