Email : info@tslcd.com
Tel : +86-755-28225963
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Description:
Team Source Display model TST028WVBS-47 serials are the standard 2.8'' color round TFT LCD, normally black with transmissive type IPS panel,
480X480 resolution, ST7701S driver IC, SPI+RGB18bits, 16.7M color depth, Anti-glare surface treatment. wide operating temperature-30~+80.
with RTP& CTP available, brightness 1200nits.
Drawing:
Specifications:
| General Specification | ||
| Display mode |
2.8'' TFT, Transmissive, Normal black, IPS |
|
| Part No. | TST028WVBS-47 | |
| Outline Dimension(mm) |
75x78.26x6.0mm |
|
| Active Area(mm) | 70.13x70.13mm | |
| Resolution(dots) | 480x (RGB) × 480 | |
| Operating temperature(°C) | -30 ~ +80°C | |
| Storage temperature(°C) | -30 ~ +80°C | |
| Operating Voltage |
2.8~3.3V | |
| Touch panel | without | |
| Driver IC | ST7701S | |
| Pixel arrangement | RGB-stripe | |
| View direction | All O'clock | |
| Interface | SPI+RGB 18bits |
|
| Brightness | 1200nits | |
| Backlight | 6LEDs, 60mA, 17.5V | |
| Weight(g) | TBD | |
| Power Consumption(w) | Panel | TBD(Typ.) |
| B/L system | TBD(Typ.) | |
| Module lifetime(Hours) | 30,000-50000 | |
| LCM interface definition | ||
| Pin No. | Symbol | Description |
| 1 | VLEDA | Anode of LED Backlight |
| 2 | VLED- | Cathode of LED Backlight |
| 5 | GND | Power Ground |
| 6 | VCOM | A power supply for the TFT-LCD common electrode |
| 7 | DVDD | Power Voltage (3.3V) |
| 8 | MODE | DE / SYNC mode select. |
| 9 | DE | Data Input Enable |
| 10 | VS | Vertical Sync input |
| 11 | HS | Horizontal Sync input |
| 12-19 | B7-B0 |
Blue data bus |
| 20-27 | G7-G0 | Green data bus |
| 28-35 | R7-R0 | Red data bus |
| 36 | GND |
Power ground |
| 37 | DCLK |
Dot clock signal for DPI (RGB) interface
|
| 38 | GND |
Power ground |
| 39 | L/R |
Source Right or Left sequence control
|
| 40 | U/D |
Gate Up or Down scan control
|
| 41 | VGH |
Power output pin for gate driver
|
| 42 | VGL |
Power output (Negative) pin for gate driver
|
| 43 | AVDD |
Power pad for analog circuit.
|
| 44 | RESET |
Global reset pin
|
| 45 | NC | Not connect |
| 46 | VCOM |
A power supply for the TFT-LCD common electrode
|
| 47 | DITHB |
Dithering function enable control.
|
| 48 | GND |
Power ground
|
| 49-50 | NC | Not connect |
Applications:
For this 2.8 inch TFT LCD display, 480x480 resolution, suitable for Automotive/Medical/ Industrials Equipments,
Product Features:
1. 480x480 2.8'' Circular LCD
2. Operating temperature -30~+80 degree.
