Home Products TFT LCD Standard TFT LCD Module WF35RTIACDNN0

3.5 inch Color TFT LCD Display Module

Model No. WF35RTIACDNN0

►Display Format : 320 x 240
►Size: 3.5"
►View Direction: 12H
►Interface: SPI / MCU / RGB
►Built-in Controller: SSD2119
►Control-Board : No
►Brightness(cd/m²): 400
►Frame Through Hole: Option
►Touch Screen : Without touch screen

DESCRIPTION

Winstar WF35R is a 3.5 inch diagonal full color QVGA 320x240 TFT LCD module. This module is built in with SSD2119 IC; it includes the controller and driver IC functions and supports lots of different interfaces: 8/ 9/ 16/ 18-bit 6800-series and 8080-series parallel interface, 3-wire or 4-wire SPI, 18-bit/6-bit RGB interface. Since the WF35R doesn’t require control-board to drive MCU parallel and SPI interface, the advantage of WF35R is having competitive price than other TFT models which are require control-board on module.

DRAWING

Winstar Display - 3.5 inch Color TFT LCD Display Module - WF35RTIACDNN0

SPECIFICATIONS

Interface

No. Symbol Description
1 VCI Booster input voltage pin
2 VCI Booster input voltage pin
3 VSS Ground
4 VDDIO Voltage input pin for logic
5 VSS Ground
6 RESET Reset Signal pin (“Low” is enable)
7 DC/SDC Data or Command select PIN.
8 E/RD 6800 system: E(enable signal)
8080 system : RD(read strobe signal)
Serial mode: Not use and should be connected to VDDIO or VSS
9 WR 6800 system : RW (indicates read cycle when high ,write cycle when low)
8080 system : WR (write strobe signal)
10 CS Chip select
11 SCL Serial Clock.
12 SD0 Serial Data output
13 SDI Serial Data Input
14 WSYNC Ram write synchronization output. Leave it OPEN when not used.
15~32 D17~D0 Data bus
33 VSS Ground
34 DOTCLK Dot-clock signal and oscillator source
35 HSYNC Line Synchronous Signal
36 VSYNC Frame Synchronous Signal
37 DE Display enable pin for controller
38 VSS Ground
39~42 PS0~PS3 Interface select PIN
43 VSS Ground
44~47 NC NC
48 VSS Ground
49 LEDK Backlight LED Cathode
50 LEDA Backlight LED Anode.

General Specifications

Item Dimension Unit
Size 3.5 inch
Dot Matrix 320 × RGB × 240 (TFT) dots
Module dimension 76.84(W) × 63.84(H) × 3.27(D) mm
Active area 70.08 × 52.56 mm
Dot pitch 0.073 × 0.219 mm
LCD type TFT, Normally White, Transmissive
View Direction 12 o'clock
Gray Scale Inversion Direction 6 o'clock
Backlight Type LED, Normally White
IC SSD2119
Touch Screen Without touch screen
Surface Anti-Glare

Absolute Maximum Ratings

Item Symbol Min Typ Max Unit
Operating Temperature TOP -20 70
Storage Temperature TST -30 80

Electrical Characteristics

Item Symbol MIN TYP MAX Unit
Power supply voltage VCI 2.5 3.3 3.6 V
Power supply pin of IO pins VDDIO 1.4 3.3 3.6 V
Current consumption IVCI+IVDDIO - - 10 mA
Dot clock DCK - 5.5 8.2 MHz

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2016/5/20
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