Smart Home

The application is primarily indoor use. The requirements for capacitive touchscreens are relatively low (except for products with servo motors), focusing mainly on sensitivity, anti-interference capabilities, and cost. This includes smart home appliances and smart security systems. Therefore, the G+F(F) structure is generally recommended, while a small number of products positioned on the higher end of the market may also choose the G+G structure.

Case Introduction: Smart Kitchen Appliances

Application Environment and Characteristics:

Mainly used in the kitchen, needing to support normal touch operation with water and oil.

Requires good hardness and strength for the capacitive touchscreen.

Requires strong anti-interference and good sensitivity.

Capacitive Touchscreen Solution:

G+G structure chosen, with thick tempered glass for the cover lens, treated with AF (anti-fingerprint) coating.

Cypress or Atmel solution selected for anti-interference.

Considering lifespan, temperature and humidity, the optical bonding for both the TP and TFT.