Azoteq IQS680 ProxFusion® Proximity Sensor

Azoteq IQS680 ProxFusion^® Proximity Sensor is a multifunctional capacitance, Pyroelectric Infrared Radial (PIR), and inductance sensor with metal detection capabilities. The IQS680 sensor operates in standalone mode or via the I²C protocol. This sensor offers a highly dynamic adjustable PIR sensing range, high sensitivity proximity, and contact detection through a dedicated sensor line. The IQS680 incorporates advanced Digital Signal Processing (DSP) capabilities for on-chip PIR signal analysis. This sensor comes with an automatic tuning implementation (ATI) algorithm for highly stable, high-sensitivity movement detection. This sensor features an internal voltage regulator and internal capacitor implementation (ICI) to reduce external components. Typical applications include under cabinet lighting (UCL), standard PIR sensor cost reduction, smart lights, night lights, battery powered PIR sensor solutions, and movement detection.