Microchip offers a complete range of solutions. For touch screens requiring complex multi-touch features, the maXTouch devices support an unlimited number of simultaneous touches. For applications requiring single-touch touch screens or capacitive buttons, sliders and wheels, there are two options which will be discussed later. Microchip-dedicated touch controllers offer easy integration of touch functionality into the designer's application and QTouch Library, which provides this functionality free as a Software Library which can be used together with the designer's own software. This Software library uses the exact same touch technology offered in Microchip's dedicated touch devices which guarantees high performance and production ready quality.