PIN NO. | Symbol | Description |
1 | LEDA | LED backlight anode |
2 | LEDK1 | LED backlight cathode |
3 | LEDK2 | LED backlight cathode |
4 | GND | Power ground |
5 | VCI | Analog power supply |
6 | RESET | Reset signal (low active) |
7 | IOVCC | Power supply for the logic power and I/O circuit. |
8 | GND | Power ground |
9 | SDA | Serial data input pin in serial bus system interface. |
10 | SCK | Pixel clock signal input pin. |
11 | CS | Chip select |
12 | PCLK | Pixel clock signal in RGB interface. |
13 | DE | Data enable signal in RGB I/F mode. |
14 | VSYNC | Vertical synchronizing signal input pin. |
15 | HSYNC | Horizontal synchronizing signal input pin. |
16-33 | DB0-DB17 | Data bus |
34 | GND | Power ground |
35 | TP_INT | INT pin for CTP |
36 | TP_SDA | SDA pin for CTP |
37 | TP_SCL | SCL pin for CTP |
38 | TP_RESET | Reset pin for CTP |
39 | TP_VCI | Power supply pin for CTP |
40 | GND | Power ground |
Parameter | Symbol | Min. | Max. | Unit |
Operating temperature | Topr | -20 | 70 | ℃ |
Storage temperature | Tstg | -30 | 80 | ℃ |
Parameter | Symbol | Min | Typ | Max | Unit |
Supply voltage for analog circuit | VCI | 2.5 | 2.8 | 3.6 | V |
Supply voltage for logic circuit | IOVCC | 1.65 | 1.8 | 3.3 | V |
Luminance | LV | — | 350 | — | cd/㎡ |
Contrastratio | Cr | 800 | 1000 | — | — |
Number of LED | — | 1X4 | Piece | ||
LED forward voltage | Vf | — | 6 | 6.6 | V |
LED forward current | If | — | 80 | — | mA |
Connection mode | S/P | 1Serial/4Parallel | — |