ATMXT448UD maXTouch® Touchscreen Controller

Microchip Technology ATMXT448UD maXTouch® Touchscreen Controller is optimized for display panels up to 8.3" used in the home appliance market where Functional Safety is required. This device is IEC/UL 60730 Class B certified and offers unique safety-related features that enable system shut off through an intuitive soft button on a touchscreen, removing the requirement for an external safety certified stop or cancel button and associated microcontroller (MCU). The ATMXT448UD allows an appliance to detect touchscreen-related failures and shut down the appliance automatically through various self-test functions.