Azoteq ProxFusion® Passive Infrared (PIR) Sensors

Azoteq IQS62x and IQS680 ProxFusion® Passive Infrared (PIR) Sensors operate in standalone mode or via an I²C protocol and enable motion-sensing features for various applications and devices. These sensors feature metal detection capabilities and integrate multiple sensor technologies onto a single chip. Their advantages over conventional PIR sensing circuitry include raw data output, adjustable sensitivity (gain) via I²C, fewer components, smaller PCB and fewer PCB layers, and lower power consumption (<6µA). Azoteq IQS62x and IQS680 ProxFusion PIR Sensors are ideal for rotation sensing, white goods, mobile, smartphones, lighting applications, and more.

Features

Enables motion-sensing features for various applications and devices
Operates in standalone mode or via I²C protocol
Integrates multiple sensor technologies onto a single chip
Metal detection capabilities

Raw data output
Adjustable sensitivity (gain) via I²C
<6µA power consumption
Fewer components than conventional PIR sensing circuitry

Applications

IQS62x
- Room occupancy detection
- Lighting
- Alarm systems
- Smart home systems
- Movement detection
- Under-cabinet lighting (UCL)
- Battery-powered PIR sensor solutions

IQS680
- UCL
- Domestic energy-efficient lighting
- Smart lights
- Night lights
- Standard PIR sensor cost reduction
- Movement detection
- Battery-powered PIR sensor solutions