Description
The YX24073A is a 2.4-inch Transflective TFT LCD display specifically developed for applications requiring outstanding sunlight readability, low power consumption, and reliable performance in both indoor and outdoor environments.
Unlike conventional transmissive TFT LCDs, a Transflective display utilizes a semi-reflective optical layer that takes advantage of ambient light. Under direct sunlight, reflected natural light significantly enhances screen visibility while reducing dependence on the LED backlight. In darker environments, the integrated White LED backlight provides bright, vivid, and consistent image quality. This hybrid display technology delivers the perfect balance between outdoor readability and indoor viewing performance.
The module features a 240×320 RGB resolution, JD9852A driver IC, and a high-speed MIPI interface, making it suitable for modern embedded systems. With a compact outline size of 42.72 × 60.26 × 2.2 mm, an active area of 36.72 × 48.96 mm, 200 cd/m² brightness, 800:1 contrast ratio, and All O'Clock viewing direction, the YX24073A delivers excellent optical performance and dependable operation for industrial handheld devices, smart utility meters, portable medical equipment, GPS navigation systems, agricultural electronics, and battery-powered embedded products.
Basic Specifications
| Item | Specification |
|---|
| Display Size | 2.4 inch |
| Display Technology | Transflective TFT LCD |
| Resolution | 240 (RGB) × 320 |
| LCD Type | TFT-LCD / Transflective |
| Active Area | 36.72 × 48.96 mm |
| Outline Dimensions | 42.72 × 60.26 × 2.2 mm |
| Pixel Pitch | 0.153 × 0.153 mm |
| Viewing Direction | All O'Clock |
| Driver IC | JD9852A |
| Interface | MIPI |
| Backlight | White LED |
| Brightness | 200 cd/m² (Typ.) |
| Contrast Ratio | 800:1 |
| Analog Operating Voltage | 3.2 V Typ. |
Mechanical Drawing

Optical Characteristics
| Parameter | Typical |
|---|
| Resolution | 240 × 320 |
| Display Technology | Transflective TFT |
| Contrast Ratio | 800:1 |
| Brightness | 200 cd/m² |
| Response Time | 25 ms |
| Color Gamut | 60% |
| Luminance Uniformity | 80% |
| Viewing Angle | 80° / 80° / 80° / 80° |
Operating Conditions
| Item | Range |
|---|
| Operating Temperature | -20°C ~ +70°C |
| Storage Temperature | -30°C ~ +80°C |
| Humidity | ≤90% RH (60°C) |