Description
The YX32010A is a 3.2-inch IPS TFT LCD display module featuring a 320×820 RGB resolution and a SPI + 16-bit RGB interface, designed for industrial automation, medical instruments, smart home devices, portable terminals, IoT equipment, and embedded display applications.
Powered by the ST7701S driver IC, the module delivers vivid image quality, smooth graphics, and an All O'Clock IPS viewing angle, ensuring excellent color consistency and visibility from every direction. The SPI + 16-bit RGB interface combines simple initialization with high-speed RGB data transmission, providing excellent compatibility with MCU and embedded processor platforms.
With an outline dimension of 31.20 × 76.60 × 2.40 mm and an active display area of 26.40 × 67.65 mm, the YX32010A features a slim and compact mechanical design that simplifies product integration. Its high pixel density, ultra-wide aspect ratio, and reliable display performance make it an excellent solution for industrial HMIs, smart controllers, medical equipment, portable electronics, and next-generation embedded systems.
Basic Specifications
| Item | Specification |
|---|
| Display Size | 3.2 inch |
| LCD Type | IPS TFT-LCD, Transmissive |
| Resolution | 320 (RGB) × 820 |
| Active Area | 26.40 × 67.65 mm |
| Outline Dimensions | 31.20 × 76.60 × 2.40 mm |
| Pixel Pitch | 0.0825 × 0.0825 mm |
| Viewing Direction | All O'Clock |
| Driver IC | ST7701S |
| Interface | SPI + 16-bit RGB |
| Backlight | White LED × 4 |
| Analog Operating Voltage | 2.8 V Typ. |
Mechanical Drawing
Optical Characteristics
| Parameter | Typical |
|---|
| Resolution | 320 × 820 |
| Contrast Ratio | 600 : 1 |
| Color Gamut | 60% |
| Brightness | 300 cd/m² |
| Luminance Uniformity | 80% |
| Viewing Angle (CR ≥ 10) | 80° / 80° / 80° / 80° |
| Response Time | 25 ms |
Operating Conditions
| Item | Range |
|---|
| Operating Temperature | -20°C ~ +70°C |
| Storage Temperature | -30°C ~ +80°C |
| Humidity | ≤90% RH (60°C) |