TFT LCD Module 3.5"
Model No. WF35YTIACDNN0
►Size : 3.5"
►Resolution : 320 x 240 dots
►View Direction : 12H
►Interface : RGB
►Driver IC:HX8238-D
►Control-Board :No
►Brightness (cd/m²) : 420
►Frame Through Hole : No
►Touch Screen : Without touch screen
Description
The WF35YTIACDNN0 is a 3.5-inch TFT-LCD module boasting a resolution of 320 × 240 dots, with a brightness of 420 cd/m² and a typical contrast ratio of 350:1. Its key feature lies in the inclusion of a 40-pin pre-defined Flexible Printed Circuit (FPC) on TFT LCD modules, standardizing the pin assignment into a 40-pin FPC. Positioned centrally on the bottom of the TFT panel for each module, this design ensures ease of integration. The WF35Y model supports both DE and SYNC modes.
The module dimensions and active area (AA) of WF35Y are identical to WF35L, with dimensions of 76.84 × 63.84 mm for the module and 70.08 × 52.56 mm for the AA. This TFT module utilizes the HX8238-D driver IC and supports the RGB interface, with an LCM supply voltage ranging from 3.0V to 3.6V, typically at 3.3V.
Featuring an anti-glare surface panel and a classic 4:3 aspect ratio, the WF35YTIACDNN0 is engineered for optimal viewing, with a 12 o'clock viewing direction and a 6 o'clock gray scale inversion direction. Its operational temperature spans from -20℃ to +70℃, while the storage temperature range is from -30℃ to +80℃.
The versatility of the 3.5-inch TFT display makes it suitable for various applications across industries, including industrial control panels, home appliances, handheld measuring instruments, portable gaming devices, navigation devices, robot control panels, and smart home devices, meeting diverse industry needs.
DRAWING
SPECIFICATIONS
Interface
LCM PIN Definition
Pin | Symbol | Function |
---|---|---|
1 | VLED- | Power for LED backlight cathode |
2 | VLED+ | Power for LED backlight anode |
3 | DGND | System ground pin of the IC. Connect to system ground. |
4 | VCC | Power Supply |
5 | R0 | Red Data bit(LSB) |
6 | R1 | Red Data bit |
7 | R2 | Red Data bit |
8 | R3 | Red Data bit |
9 | R4 | Red Data bit |
10 | R5 | Red Data bit |
11 | R6 | Red Data bit |
12 | R7 | Red Data bit (MSB) |
13 | G0 | Green Data bit(LSB) |
14 | G1 | Green Data bit |
15 | G2 | Green Data bit |
16 | G3 | Green Data bit |
17 | G4 | Green Data bit |
18 | G5 | Green Data bit |
19 | G6 | Green Data bit |
20 | G7 | Green Data bit (MSB) |
21 | B0 | Blue Data bit(LSB) |
22 | B1 | Blue Data bit |
23 | B2 | Blue Data bit |
24 | B3 | Blue Data bit |
25 | B4 | Blue Data bit |
26 | B5 | Blue Data bit |
27 | B6 | Blue Data bit |
28 | B7 | Blue Data bit (MSB) |
29 | AVSS | Grounding for analog circuit Connect to system ground |
30 | CLK | Dot-clock signal and oscillator source |
31 | NC | No connect |
32 | HSYNC | Horizontal sync signal |
33 | VSYNC | Vertical sync signal |
34 | DE | Data Enable signal |
35 | NC | No connect |
36 | RESET | Hardware reset |
37 | NC | No connect |
38 | NC | No connect |
39 | NC | No connect |
40 | NC | No connect |
General Specifications
Item | Dimension | Unit |
---|---|---|
Size | 3.5 | inch |
Dot Matrix | 320 × RGB × 240(TFT) | dots |
Module dimension | 76.84 × 63.84 × 3.27 | 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 | |
Aspect Ratio | 4:3 | |
Backlight Type | LED, Normally White | |
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 | ℃ |
Electronical 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 | - | - | 12 | 18 | mA |
Search keyword: tft 3.5, tft 3.5", 3.5 tft lcd, 3.5" tft lcd, 3.5 inch tft lcd, tft lcd 3.5, 3.5 tft display, 3.5" tft display, 3.5 inch tft display, tft display 3.5, tft display 3.5"