oorsig
Spesifikasie
TM028HDZ25
TM028HDZ25 Basiese inligting
| Paneelmodel | TM028HDZ25 |
|---|---|
| Paneelmerk | TIANMA |
| Descrition | a-Si TFT-LCD ,2.8 inch, 240×320 |
| Paneel Tipe | a-Si TFT-LCD |
| TM028HDZ25 prys | Versoek prys en leidyd |
| Werkstemperatuur | -20 ~ 70 °C |
| Stoor temperatuur | -30 ~ 80 °C |
TM028HDZ25 Meganiese eienskappe
| Dot Resolusie | 240(RGB)×320 (QVGA) |
|---|---|
| Pixel Konfigurasie | RGB Vertical Stripe |
| Pixel Digtheid | 141 PPI |
| Aspect Ratio | 3:4 (H:V) |
| Vormfaktor | Flat Rectangle Display |
| Dot Pitch | 0.060×0.180 mm (H×V) |
| Pixel Pitch | 0.180×0.180 mm (H×V) |
| gewig | TBD |
| Aktiewe area | 43.2×57.6 mm (H×V) |
| Oorsig Dimensie | 50×69.2 mm (H×V) |
| Oorsig Diepte | 2.25/3.1 (Typ./Max.) mm |
| Landskap of Portret | Portrait type |
| Raakpaneel | Without |
TM028HDZ25 Optiese funksies
| Skerm af | TN, Normally White, Transmissive |
|---|---|
| helderheid | 220 cd/m² (Typ.) |
| Kontrasverhouding | 500 : 1 (Typ.) (Transmissive) |
| Wys Kleur | 65K/262K () |
| Color Gamut | 55% NTSC (CIE1931) |
| Reaksie tyd | 25 (Typ.)(Tr+Td) |
| Kykhoek | 60/60/60/50 (Typ.)(CR≥10) (L/R/U/D) |
| Kyk rigting | 6 o'clock |
| Wit kleur Chromaticity | Wx:0.280; Wy:0.280 |
| Wit Variasie | 1.25 (Max.)(9 points) |
| Sonlig leesbaar | N |
TM028HDZ25 Elektroniese funksie
| Vertikale frekwensie | 60Hz |
|---|---|
| Bestuurder IC | Built-in ILI9340 |
TM028HDZ25 Backlight-stelsel
| Lamp Posisie | Edge light type |
|---|---|
| Lamp tipe | WLED |
| Lamp Bedrag | 1S4P |
| Lampvorm | 4 strings |
| Lampspanning | 3.2V (Typ.) |
| Lamp Huidige | 20mA (Typ.) |
| Interface Type | Included in panel signal interface |
| Lamp bestuursraad | No |
TM028HDZ25 Sein koppelvlak
| Sein Kategorie | TTL |
|---|---|
| Sein Klas | Parallel RGB (1 ch, 6-bit) + SPI |
| Inset Spanning vir Paneel | (1.8/2.8)/2.8V (Typ.)(IOVCC/VCC) |
| Spanning vir Display Signals | 0≤VIL≤0.2IOVCC; 0.8IOVCC≤VIH≤IOVCC |
| Interface Type | FPC |