Home Products TFT LCD Bar Type TFT LCD WF52BTIASDNG0

5.2" 480x128 Top View Direction Stretched Bar PCAP TFT LCD

Model No. WF52BTIASDNG0

►Size : 5.2”
►Resolution : 480x128 dots
►View Direction : 12H
►Interface : RGB
►TFT Driver IC : ST7252
►Control-Board : No
►Brightness (cd/m²) : 400
►Frame Through Hole : No
►Touch Screen : Projected capacitive touch panel (PCAP)

DESCRIPTION

WF52BTIASDNG0 is a top view direction bar type TFT LCD module, diagonal size 5.2 inch with projected capacitive touch panel. WF52B module offers high quality and colorful image made of resolution 480x128 dots. This module is built in with ST7252 or equivalent driver IC, it supports RGB 24-bit parallel interface SYNC mode, brightness 400 nits, contrast ratio 500, view direction 12 o'clock, gray scale inversion direction 6 o'clock, and glare surface glass. If customers require bottom-view (6 o'clock), gray scale inversion direction 12 o'clock, please choose WF52A series Bar TFT model.

The supply voltage for LCM (VCC) is 3V~3.6V, typical value 3.3V, it can be operating at temperatures from -20℃ to +70℃, its storage temperatures range from -30℃ to +80℃.  We also offer resistive touch panels (RTP) and high brightness optional for WF52B series Bar TFT.

DRAWING

5.2" 480x128 Top View Direction Stretched Bar PCAP TFT LCD - WF52BTIASDNG0

SPECIFICATIONS

Interface

LCM PIN Definition

Pin Symbol Function
1 VLED- Power for LED backlight cathode
2 VLED+ Power for LED backlight anode
3 GND Power ground
4 VCC Power voltage
5 R0 Red data (LSB)
6~11 R1~R6 Red data
12 R7 Red data (MSB)
13 G0 Green data (LSB)
14~19 G1~G6 Green data
20 G7 Green data (MSB)
21 B0 Blue data (LSB)
22~27 B1~B6 Blue data
28 B7 Blue data (MSB)
29 GND Power ground
30 CLK Pixel clock (DCLK)
31 LR Right /Left selection; Default R/L is Pull High
32 HSYNC Horizontal sync signal; negative polarity
33 VSYNC Vertical sync signal; negative polarity
34 NC No connection
35 UD Up/down selection; Default U/D is Pull High
36 RESET Reset signal
37~40 NC No connection

PCAP PIN Definition

Pin Symbol Function
1 VSS Ground for analog circuit
2 VDDT Power Supply : +3.3V
3 SCL I2C clock signal
4 NC No connect
5 SDA I2C data signal
6 NC No connect
7 RST External reset signal, active low
8 NC No connect
9 INT Interrupt signal, active low, asserted to request
Host start a new transcation.
10 VSS Ground for analog circuit

General Specifications

Item Dimension Unit
Size 5.2 inch
Dot Matrix 480 × RGB × 128 dots
Module dimension 140.4 × 49.87 × 4.96 mm
Active area 127.152 × 33.9072 mm
Dot pitch 0.0883 × 0.2649 mm
LCD type TFT, Normally White, Transmissive
View Direction 12 o'clock
Gray Scale Inversion Direction 6 o'clock
Aspect Ratio Bar Type
Backlight Type LED, Normally White
Driver IC ST7252 or equivalent
Interface RGB 24bit
PCAP IC CYTMA568 or equivalent
PCAP FW Version 0x0002
Touch Panel Projected capacitive touch screen (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 VCC 3.0 3.3 3.6 V
Supply Voltage For Touch VDDT 2.8 3.3 V
Supply Current For LCM ICC 20 mA

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