Cheap price 320 * 240 Lcd Screen - Small sized screen,H23T37-00N – tsont Detail:
Item | Typical value | Unit |
Size | 2.3 | Inch |
Resolution | 320RGB*240dots | - |
Outling dimension | 51.00(W)*45.80(H)*2.3(T) | mm |
Viewing area | 46.75(W)*35.06(H) | mm |
Type | TFT | |
Viewing direction | 12 O’ Clock | |
Connection type: | COG + FPC | |
Operating temperature: | -20℃ -70℃ | |
Storage temperature: | -30℃ -80℃ | |
Driver IC: | ILI9342C | |
Interfce type: | MCU&SPI | |
Brightness: | 200 CD/㎡ |
Therefore, the phase transition temperature of the liquid crystal material determines the operating temperature range of the liquid crystal display device. Table 1 shows the relationship between
Relevant liquid crystal material parameters and the characteristics of the liquid crystal display device related to it. Liquid crystal material parameters are mainly clear
Point Tp (temperature transition point from liquid crystal phase to isotropic phase), curing point Ts.N (conversion from nematic phase to smectic phase or solid phase)
Temperature point), optically anisotropic birefringence On, dielectric anisotropy Oε, elastic constant Kn (splayed elastic constant),
K22 (torsional elastic constant), K33 (flexural elastic constant), rotational viscosity y, etc.
Parameter | Symbol | Typical value | Comments |
Clearing point | Tclp | 80°C. | Max. operating temperature |
Smectic-Nematic ltransition | Ts-N | - 40°C. | Min. operating temperature |
Optical anisotropy | A n=n//-n L | 0.085=1.562-1 .477 | Determines optical behavior |
Dielectric anisotropy | 0 ε=ε//_ε⊥ | 7=10.5-3.5 | IDetermines behavior in electric field |
Elastic constants | K11, K22, K33. | 10-11 Newton | Important for response time |
Rotational viscosity @20°C | Y 1 | 100 mPa s | Important for response time |
Product detail pictures:
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Cooperation
We've numerous great employees customers excellent at promoting, QC, and working with kinds of troublesome difficulty inside the generation method for Cheap price 320 * 240 Lcd Screen - Small sized screen,H23T37-00N – tsont, The product will supply to all over the world, such as: Brasilia, Johannesburg, Haiti, Our factory insists on the principle of "Quality First, Sustainable Development", and takes "Honest Business, Mutual Benefits" as our developable goal. All members sincerely thanks for all old and new customers' support. We will keep working hard and offering you the highest-quality products and service.Thanks.
By Antonia from Mexico - 2017.03.28 12:22
This is the first business after our company establish, products and services are very satisfying, we have a good start, we hope to cooperate continuous in the future!
By jari dedenroth from Montpellier - 2017.06.16 18:23