Display touch screen TFT da 2,8 pollici con interfaccia MCU / RGB ILI9341 IC 50 PIN
SCT028008-V02 è un display LCD TFT da 2,8 pollici con risoluzione 240RGB * 320, integrato con IC ILI9341 e supporta interfaccia MCU / RGB, 50 PIN, direzione di visualizzazione ore 6
Descrizione
Disegno
Specifiche generali
| Item | Nominal Dimension | Unit |
|---|---|---|
| Dot Matrix | 240 x RGB x 320 | Dots |
| Module Size ( W×H×T ) | 50.00 x 69.20 x 2.60 | mm. |
| Active Area ( W×H ) | 43.20 x 57.60 | mm. |
| Pixel arrangement | RGB Stripe | mm. |
| Dot Pitch ( W×H ) | 0.18 x 0.18 | mm. |
| Color depth | 262K(MAX) | colors |
| Interface | MCU , RGB | – |
| Driving IC Package | COG | – |
| Operating temperature | -20 ~70 | ºC |
| Storage temperature | -30~80 | ºC |
| LCD Type | a-Si TFT | – |
| LCD Mode | TN/Normal White | – |
| Backlight Type | LED x 6 | PCS |
Definizione dell’interfaccia
| Pin No | Pin Symbol | Type | Description |
|---|---|---|---|
| 1 | LEDK | – | LED light, cathode. |
| 2 | LEDA1 | – | LED light, anode |
| 3 | LEDA2 | – | LED light, anode |
| 4 | LEDA3 | – | LED light, anode |
| 5 | LEDA4 | – | LED light, anode |
| 6 | IM0 | H/L | MCU Interface Mode Select |
| 7 | IM1 | H/L | |
| 8 | IM2 | H/L | |
| 9 | IM3 | H/L | |
| 10 | RESET | H/L | Reset signal |
| 11 | VSYNC | H/L | Vertical Synchronizing Signal in RGB Interface |
| 12 | HSYNC | H/L | Horizontal Synchronizing Signal in RGB Interface |
| 13 | DOTCLK | H/L | Dot Clock Signal in RGB Interface |
| 14 | DE | H/L | Data ENABLE Signal in RGB Interface |
| 15-32 | DB17-DB0 | H/L | Data bus |
| 33 | SDO | H/L | SPI data out |
| 34 | SDI | H/L | SPI data in |
| 35 | RD | H/L | Read Signal |
| 36 | WRX(D/CX) | H/L | Write Signal (selector of command or parameter in SPI mode) |
| 37 | D/CX(SCL) | H/L | selector of command or parameter (SPI clock in SPI mode) |
| 38 | CSX | H/L | Chip Select |
| 39 | TE | H/L | Tearing effect output |
| 40-41 | IOVCC | 1.65-3.3V | Power supply for logic |
| 42 | VCI | 2.5-3.3V | Power supply |
| 43 | GND | 0V | Ground |
| 44 | NC | – | |
| 45 | NC | – | |
| 46 | NC | – | |
| 47 | NC | – | |
| 48-50 | GND | 0V | Ground |
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