4英寸IPS，电阻触摸TFT，480*800分辨率，ST7789V IC ，25PIN
SCT035017-V01 is a 3.5 inch CTP TFT LCD Display with 320RGB*240 resolution, 3.5 capacitive touch screen built in with HX8238-D IC, and it supports 24bit RGB with Serial Interface, 54 PIN, 6 o’clock view direction
DESCRIPTION
Drawing
General Specification
| Item | Nominal Dimension | Unit |
|---|---|---|
| Dot Matrix | 480 x RGB x 800 | Dots |
| Module Size ( W×H×T ) | 57.40 x 97.20 x 3.55 | mm. |
| Active Area ( W×H ) | 51.84 x 86.40 | mm. |
| Pixel arrangement | RGB Stripe | mm. |
| Dot Pitch ( W×H ) | 0.108 x 0.108 | mm. |
| Color depth | 16M | colors |
| Interface | MIPI DSI | – |
| Driving IC Package | COG | – |
| Operating temperature | -20 ~70 | ºC |
| Storage temperature | -30~80 | ºC |
| LCD Type | IPS | – |
| LCD Mode | Normal Black | – |
| Backlight Type | LED x 8 | PCS |
Interface Definition
| Pin No | Pin Symbol | Type | Description |
|---|---|---|---|
| 1 | LCM_ID | 0V | LCM ID, have been connected to GND in FPC. |
| 2 | GND | 0V | Ground |
| 3 | GND | 0V | Ground |
| 4 | GND | 0V | Ground |
| 5 | RESET | H/L | Reset signal |
| 6 | IOVCC | 1.65-3.3V | Power supply for logic |
| 7 | GND | 0V | Ground |
| 8 | HSSI_D0_N | ||
| 9 | NC | These pins are DSI-D0+/- differential data signals if MIPI interface | |
| 10 | HSSI_D0_P | ||
| 11 | GND | 0V | Ground |
| 12 | HSSI_CLK_N | ||
| 13 | NC | These pins are DSI-CLK+/- differential clock signals if MIPI interface | |
| 14 | HSSI_CLK_P | ||
| 15 | GND | 0V | Ground |
| 16 | HSSI_D1_N | ||
| 17 | NC | These pins are DSI-D1+/- differential data signals if MIPI interface | |
| 18 | HSSI_D1_P | ||
| 19 | GND | 0V | Ground |
| 20 | NC | – | No used |
| 21 | VCI | 2.3-4.8V | Power supply |
| 22 | TE | H/L | Tearing effect output |
| 23 | LEDK | – | LED light, cathode. |
| 24 | LEDA | – | LED light, anode |
| 25 | GND | 0V | Ground |
| Pin No | Pin Symbol | Level | Description |
| 1 | YU | – | Touch panel top |
| 2 | XL | – | Touch panel left |
| 3 | YD | – | Touch panel bottom |
| 4 | XR | – | Touch panel right |
