Item | Kukosha chaiko | Unit |
Size | 2.3 | Inch |
Resolution | 320RGB*240dots | - |
Outling dimension | 51.00(W)*45.80(H)*2.3(T) | mm |
Nzvimbo yekuona | 46.75(W)*35.06(H) | mm |
Type | TFT | |
Kuona nzira | 12 O' Clock | |
Mhando yekubatanidza: | COG + FPC | |
Kushanda tembiricha: | -20 ℃ -70 ℃ | |
Tembiricha yekuchengeta: | -30 ℃ -80 ℃ | |
Mutyairi IC: | ILI9342C | |
Interfce type: | MCU&SPI | |
Kupenya: | 200 CD/㎡ |
Naizvozvo, iyo nhanho yekushandura tembiricha yemvura yekristaro zvinhu inotaridza tembiricha yekushanda yeiyo liquid crystal kuratidza mudziyo.Tafura 1 inoratidza hukama huripo
Inokodzera liquid crystal material parameters uye hunhu hweiyo liquid crystal display device ine hukama nayo.Liquid crystal material parameters inonyanya kujeka
Point Tp (tembiricha yekuchinja kubva kumvura yekristaro padanho kuenda kune isotropic), yekurapa nzvimbo Ts.N (shanduko kubva pachikamu chenematic kuenda pachikamu chesmectic kana chakasimba chikamu)
Temperature point), optically anisotropic birefringence On, dielectric anisotropy Oε, elastic constant Kn (splayed elastic constant),
K22 (torsional elastic constant), K33 (flexural elastic constant), inotenderera viscosity y, nezvimwewo.
Parameter | Symbol | Kukosha chaiko | Comments |
Clearing point | Tclp | 80°C. | Max.kushanda tembiricha |
Smectic-Nematic ltransition | Ts-N | - 40°C. | Min.kushanda tembiricha |
Optical anisotropy | A n=n//-n L | 0.085=1.562-1 .477 | Inosarudza maitiro optical |
Dielectric anisotropy | 0 ε=ε//_ε⊥ | 7=10.5-3.5 | IDetermines maitiro mumunda wemagetsi |
Elastic constants | K11,K22, K33. | 10-11Newton | Zvakakosha panguva yekupindura |
Kutenderera viscosity @20°C | Y1 | 100 mPa s | Zvakakosha panguva yekupindura |