5.2" Bar Type Capacitive Touch Screen TFT LCD
Model No. WF52ASLASDNG0
►Size : 5.2 inch
►Resolution : 480x128 dots
►View Direction : 6H
►Interface : RGB
►Driver IC : ST7252 or Equivalent
►Control-Board : No
►Brightness (cd/m²) : 880
►Frame Through Hole : No
►Touch Screen : Projected capacitive touch screen (PCAP)
►Detect Point : 5 Fingers
Description
WF52ASLASDNG0 is a 5.2-inch bar-type TFT touch display. The module features a Projected Capacitive Touch Panel (PCAP) supporting 5-point detection. It has a resolution of 480×128 dots and a high brightness of 880 cd/m2. The module dimension is 140.4 × 49.87 ×5.36 mm with an active area of 127.152 × 33.9072 mm. The display features an anti-glare surface with 2H hardness, 6 o'clock view direction, and 12 o'clock gray scale inversion direction.
The module is built-in with ST7252 driver IC with 24-bit RGB interfaces. The supply voltage for LCM (VCC) is from 3.0V to 3.6V (typical value: 3.3V). This bar TFT can operate at a temperature range from -20℃ to +70℃, and its storage temperatures are from -30℃ to +80℃.
The module is built-in with ST7252 driver IC with 24-bit RGB interfaces. The supply voltage for LCM (VCC) is from 3.0V to 3.6V (typical value: 3.3V). This bar TFT can operate at a temperature range from -20℃ to +70℃, and its storage temperatures are from -30℃ to +80℃.
DRAWING
SPECIFICATIONS
Interface
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 | R1 | Red data |
7 | R2 | Red data |
8 | R3 | Red data |
9 | R4 | Red data |
10 | R5 | Red data |
11 | R6 | Red data |
12 | R7 | Red data (MSB) |
13 | G0 | Green data (LSB) |
14 | G1 | Green data |
15 | G2 | Green data |
16 | G3 | Green data |
17 | G4 | Green data |
18 | G5 | Green data |
19 | G6 | Green data |
20 | G7 | Green data (MSB) |
21 | B0 | Blue data (LSB) |
22 | B1 | Blue data |
23 | B2 | Blue data |
24 | B3 | Blue data |
25 | B4 | Blue data |
26 | B5 | Blue data |
27 | 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 | NC | No connection |
38 | NC | No connection |
39 | NC | No connection |
40 | NC | No connection |
General Specifications
Item | Dimension | Unit |
---|---|---|
Size | 5.2 | inch |
Dot Matrix | 480 × RGB × 128 | dots |
Module dimension | 140.4 × 49.87 ×5.36 | mm |
Active Area(AA) | 127.152 × 33.9072 | mm |
Dot pitch | 0.0883 × 0.2649 | mm |
LCD type | TFT, Normally White, Transmissive | |
View Direction | 6 o'clock | |
Gray Scale Inversion Direction | 12 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 Interface | I2C | |
PCAP FW Version | 0x0001 | |
PCAP Resolution | 480*128 | |
Touch Panel | Projected capacitive touch panel (PCAP) | |
Surface | Anti-glare (hardness:2H) |
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 Current For LCM | ICC | - | - | 20 | - | mA |
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