UVA & UVB sensor monitors environmental health risks
Offering new health and wellness capabilities for wearable and mobile devices, Integrated Device Technology has introduced a light sensor that accurately detects levels of the UVA and UVB light spectrum. Developed by engineers at recently acquired ZMDI, the two-channel ZOPT2202 sensor has ultra-sensitive photodiodes which, when coupled with the sensor’s patented IR light suppression, deliver a high-performance UV solution.
In addition to health and wellness applications, the sensor enables 'contextual awareness' in applications. IDT is demonstrating the sensor at booth 70536 during the 2016 CES in Las Vegas this week.
Uwe Guenther, Product Line Director, Mobile Sensing, IDT, commented: “The risks associated with UV rays - whether getting too much or too little - are well documented. Overexposure can lead to skin cancer, while underexposure can result in Seasonal Affect Disorder (SAD) or low of levels of Vitamin D. The ZOPT2202 sensor accurately senses the UVA and UVB light spectrum, offering consumers a better understanding of their environment so they can monitor and avoid risks associated with UV exposure.”
The ZOPT2202 sensor is available in a 2.0x2.2x0.7mm ODFN package in production quantities.
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