Product overviewThe Yousee YX39501B is a 3.95-inch SPI TFT LCD module with 320×480 resolution and ST7796S driver IC. Intended for industrial control panels, handheld devices and embedded HMI, the module uses an a-Si TN positive transmissive panel optimized for 12 O'Clock viewing to ensure clear front-view readability and stable luminance in fixed-orientation applications. The SPI interface facilitates MCU-based integration for cost-effective embedded systems.
Key specifications- Model: YX39501B
- Display size: 3.95 inch
- Resolution: 320 (RGB) × 480
- LCD type: a-Si TFT-LCD, Positive Transmissive (TN)
- Active area: 55.68 × 83.52 mm
- Outline dimensions: 60.20 × 94.00 × 2.39 mm
- Pixel pitch: 0.174 × 0.174 mm
- Viewing direction: 12 O'Clock
- Driver IC: ST7796S
- Interface: SPI