This 7 – inch liquid crystal display exhibits a resolution of 800 * 480, providing a relatively detailed visual output. It is configured with a TN viewing angle direction at 12 o’clock, which offers a specific angle of optimal visual perception.

The display supports a 24 – bit RGB interface, facilitating high – quality color transmission and connection with a variety of external devices. Its normal brightness reaches 350 nits, ensuring clear visibility under normal lighting conditions.

The power supply voltage range spans from 3.0V to 3.6V, with a typical value of 3.3V, which allows for stable power supply and operation within a defined electrical parameter range.

The working temperature of this display ranges from – 20℃ to + 70℃, endowing it with the ability to function reliably in a diverse set of environmental conditions, from relatively cold to moderately hot surroundings.

It has a wide range of applications. In the field of portable medical devices, such as handheld electrocardiogram monitors, it can clearly present the patient’s physiological data waveforms and measurement results, enabling medical staff to quickly and accurately assess the patient’s condition on the spot.