WIWO 1.7 inch single point capacitive touch screen

C4D017GF169 is a touch screen product with capacitive technology and its screen size is 1.7 inch. The main structure of this touch screen is to glue a layer of film sensor underneath the glass cover, which will be thinner and more suitable for devices with limited space compared to the glass + glass structure. Capacitive technology works by sensing the body's current and charge transfer, enabling highly sensitive touch operations. When a finger touches the screen, it forms a coupling capacitance with the surface of the touch screen, which identifies the touch and determines the touch coordinates by detecting small changes in current. Since capacitive touch screen requires sensing the electrical flow of the human body, only the body can operate on it, and other objects will not generate a response when contacted, thus effectively preventing false touch. In addition, capacitive touch screen has stronger performance in terms of dirt, moisture and wear resistance. Although this touch screen only supports single-touch, single-touch is sufficient in many applications and provides a stable and reliable touch experience.

Application Areas：

Smart Wearable Devices: The 1.7 inch single-touch capacitive touch screen is suitable for smart wearable devices such as smart watches, health monitors, etc., providing an intuitive and convenient touch operation interface.

Medical equipment: In medical equipment, such as portable medical monitoring equipment, medical instruments, etc., 1.7 inch single-point capacitive touch screen can be used to display key information, set parameters and other operations.

Industrial control: In the field of industrial automation, this touch screen can achieve human-machine interaction interface, which is convenient for operators to monitor and control the equipment. Although more sophisticated multi-touch functionality may be required in industrial environments, single-touch is still very practical for simple operation and control.