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Address: 510 Yingshuo Building, IADC Sha Pu Songgang Town, Baoan District, Shenzhen, China 518105
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Royal Display Co.,Limited |
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MCU Interface 3.5′ ′ 320*240 TFT LCD Display with Resistive Touch Panel
3.5-inch TFT Display | RYTPQ35SN22-07
Module size: 76.9(W) X 63.9 (H) X 4.35 (D)
320 x RGB x 240 Dots
Driver: SSD2119
60pins MCU Interface, All View, Temperature Range, Operating Temp: -30°C to +70°C, Storage Temp: -30°C to +80°C, Resistive touch panel, 230 nits, RoHS Compliant.
The Transmissive polarizer is best used for displays that run with the backlight on all the time. This polarizer provides the brightest backlight possible. If you have a need for a bright backlight with lower power drain, transmissive is a good choice for this TFT LCD.
| Item | Description |
| Product Name | 3.5'' 320*240 TFT LCD Module |
| Model No. | RYTPQ35SN22-07 |
| Dot Format | 320RGB(H)x240(V) |
| Outline (mm) | 76.9(W) x 63.9 (H) x 4.35 (D) |
| Active Area(mm) | 70.08(H) x52.56 (V) |
| Display Mode | Normally white/Transmissive |
| Pixel Arrangement | RGB-Vertical Stripe |
| Display Color | 262K |
| Driver IC | SSD2119 |
| Gray scale inversion Direction | 6 o'clock |
| Viewing Direction | 12 o'clock |
| Brightness | 230 cd/m2 |
| Operating Temp | -30º C~70ºC |
| Storage Temp | -30º C~80ºC |
| Pin No. | 60pins |
ABOUT TFT LCD DISPLAY
Thin-Film-Transistor Liquid Crystal Displays (TFTs) are perhaps the most encountered display technology we see daily.
Often seen in cell phones, tablets, cameras and countless other
devices, this technology offers several hundreds of thousands of
colors with a high pixel count to offer supreme visual clarity. In
addition, all TFTs are available off the shelf with resistive and
capacitive touch panel options.
Features
Customizable FPC cables, LED backlights, and bezels
Capacitive and Resistive options available for every display
Most products are kept in stock and can ship same day
Broad selection of off the shelf products
Sunlight readable options available
Multiple interfaces available
ABOUT CTP & RTP
Resistive touch panels are the lowest cost option and are standard equipment on many TFT modules. They are more common on smaller TFT displays, but can still be incorporated on larger modules.
Resistive touch panels are constructed using flexible materials with an air gap between and are coated with a resistive layer. When an object applies pressure to the top layer, it makes contact with microdots located on the bottom layer. This allows the touch screen to find the location of the touch using X and Y coordinates.
Custom resistive touch screens are an option if the customer requires a seal or gasket to be in contact with the glass and not in contact with the touch panel.
Resistive touch panels allow a single touch, although advances in new resistive technology will allow multi-touch operation in the near future. One main advantage of a resistive touch screen is the ability to be activated by the touch of any material. This includes a range of items from a bare finger, to a pencil, to even the edge of a credit card; regardless of its composition.
