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H122 half-circle display-1.22-inch display;
- H122 half-circle display-1.22-inch display; Overall dimension: 39.75x39.75x2.37mm; The thickness of the bent part of the flat wire is 3.53mm. Backlight size: 33.65x34.00mm; The thickness of touch screen is 0.86mm; Integrated molding of back light sou......
Product Detail
H122 half-circle display-1.22-inch display;
Overall dimension: 39.75x39.75x2.37mm;
The thickness of the bent part of the flat wire is 3.53mm.
Backlight size: 33.65x34.00mm;
The thickness of touch screen is 0.86mm;
Integrated molding of back light source rubber and iron;
Integrated touch screen function;
24pin design interface;
1.22-inch semi-circular glass;
Drive IC: ST7789
| BOE1.22寸半圆屏接口定义 | |||
| LED K1 | 1 | 2 | LED K2 |
| GND | 3 | 4 | SDO |
| TE | 5 | 6 | SDA |
| RS | 7 | 8 | SCL |
| CS | 9 | 10 | RESET |
| IOVCC | 11 | 12 | IOVCC |
| VCI | 13 | 14 | VCI |
| GND | 15 | 16 | GVDD |
| GND | 17 | 18 | TP5:INT |
| TP4:SDA | 19 | 20 | TP3:SCL |
| TP2:REST | 21 | 22 | TP1:VCC |
| LEDA | 23 | 24 | LED A |
| 驱动IC：ST7789V | |||
| TP 接口定义 | |
| VCC | 1 |
| RESET | 2 |
| SCL | 3 |
| SDA | 4 |
| INT | 5 |
| GND | 6 |
| 连接器型号：FT3267 | |
