LCD Description
This is a distinctive 1.47-inch bar-type color TFT-LCD module with a resolution of 172×320. Featuring IPS technology, it delivers superior color reproduction and ultra-wide viewing angles. Its slim form factor and high-speed SPI interface make it an excellent choice for smart wearables and space-constrained industrial displays.
IPS panel ensures consistent colors and clarity from any angle.Only 1.46mm thick, perfect for ultra-thin device designs.
Vibrant Display High pixel density in a narrow “Bar” format for modern UI/UX
| Item | Contents | Unit |
| LCD Size | 1.47 | inch |
| Display Mode | Normally black | |
| Resolution | 172(H)RGB x320(V) | pixels |
| Pixel pitch | 0.0337(H) x0.1011(V) | mm |
| Active area | 17.3892(H)x32.352(V) | mm |
| Module size | 19.39(H)x 36.28(V) x1.46 (D) | mm |
| Pixel arrangement | RGB Vertical stripe | |
| Interface | 4 Line SPI | |
| Display Colors | 262K | colors |
| Drive IC | ST7789P3 | |
| Luminance(cd/m2) | 350(TYP) | cd/m² |
| Viewing Direction | All View | Best image |
| Backlight | 2 White LED Parallel | |
| Operating Temp. | -20℃~+70℃ | ℃ |
| Storage Temp. | -30℃~+80℃ | ℃ |
Drawing
SPI Interface
| Pin No. | Symbol | Description |
| 1 | GND | Power Ground |
| 2 | K | Back-light Cathode |
| 3 | A | Back-light Anode |
| 4 | VCC | Power supply for interface logic circuits(2.8V-3.2V) |
| 5 | GND | Power Ground |
| 6 | GND | Power Ground |
| 7 | RS | Register select signal pin.L:Command H:Data |
| 8 | CS | Chip selection pin. Low-active. |
| 9 | SCL | serial clock signal input pin. |
| 10 | SDA | serial signal int/out pin. |
| 11 | RST | Reset input pin |
| 12 | GND | Power Ground |
