Home Products TFT LCD TFT Panel + Controller Board WF43QTIBEDBCC

4.3" PCAP TFT Panel with TFT LCD Controller Board


►Display Format : 480 x 272
►Size : 4.3”
►View Direction : 12H
►Interface : MCU
►Built-in Controller : SSD1963
►Control-Board : Yes
►Brightness(cd/m²) : 400
►Frame Through Hole: Yes
►Touch Screen : Projected capacitive Touch Panel (PCAP)


WF43QTIBEDBCC is Winstar WF43Q type with projected capacitive touch panel (PCAP) TFT LCD display.  The model is available in 8 bit or 16 bit option and pre-defined pin no. 33 ~ 36 as backlight supply; so there is no need to design extra backlight circuit.  
Winstar Q series is built in with Solomon SSD1963 which has the traditional inputs and drive TFT by VESA signal. Therefore, there is no need of T-COM circuit on the controller board. Besides, Winstar has integrated all functions including TFT connection, backlight driver, and touch panel into only one connection.


4.3" PCAP TFT Panel with TFT LCD Controller Board - WF43QTIBEDBCC



Pin Symbol Function
1 GND System round pin of the IC. Connect to system ground.
2 VDD Power Supply : +3.3V
3 BL_E Backlight control signal , H: On \ L: Off
4 D/C Data/Command select
5 WR Write strobe signal
6 RD Read strobe signal
7~14 D0~D7 Data bus
15~22 D8~D15 Data bus (When select 8bits mode, this pin is NC)
23 NC No connection
24 CTP_INT External interrupt to the host
25 CS Chip select
26 RESET Hardware reset
27 DIP ON Display control H: On \ L:Off
28 NC No connection
29 CTP_SCL Active low I2C clock input
30 CTP_SDA Data input I2C data input and output
31 CTP_RST External Reset, Low is active
32 NC No connection
33~34 VLED- VLED- for B/L LED inverter(GND)
35~36 VLED+ VLED+ for B/L LED inverter (+3.3V)

General Specifications

Item Dimension Unit
Size 4.3 inch
Dot Matrix 480 × RGB × 272(TFT) dots
Module dimension 106.7 × 83.98 × 8.78 mm
Active area 95.04 × 53.86 mm
Dot pitch 0.066 × 0.198 mm
LCD type TFT, Normally White, Transmissive
View Direction 12 o'clock
Gray Scale Inversion Direction 6 o'clock
Aspect Ratio 16:9
Backlight Type LED, Normally White
Controller IC SSD1963
Interface Digital 8080 family MPU 8bit/16bit
PCAP Interface I2C
PCAP FW Version JSNTR_033_5x46_Ref_V02_D01_20180622_all
Touch Panel Projected capacitive touch panel (PCAP)
Surface Glare

Absolute Maximum Ratings

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

Electrical Characteristics

Item Symbol Condition Min Typ Max Unit
Supply Voltage For LCM VDD 3.0 3.1 3.3 V
Supply Current For LCM IDD 210 350 mA

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