• Multiple PPG vital sensing for wearables
  • Supports 4 external LED lights
  • Powered to support heart rate monitoring during strenuous sports activities
  • Potentially applicable for sport-level heartrate detection, stress level tracking, respiratory training, monitoring of breathing disorder during sleep, sleep quality trend and irregular heart beat screen functions
Application Wearable
Package Size (mm) 4.0 x 4.0 x 1.0
Typical Current @PPG Mode, 20Hz 65μA
No. of LED Drivers 3
PPG Wavelength Supported Green, Red, IR
Built-in LED for PPG No
IR Touch Sensing Function Yes, requires External IR LED
Availability Engineering Sample

Areas of Applications

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**DISCLAIMER** This integrated circuit ("IC") is not intended to be used for medical device or for diagnostic and/or therapeutic purposes. The data and information provided by the IC, included but not limited to heart rate, blood pressure, SpO2, HRV, shall neither be used for diagnostic and/or therapeutic purposes nor be a substitute for advice from a medical professional. In addition, the data and information provided by this IC may not be highly accurate due to different factors, such as interference with signal from external sources, design of end product and changes in weather conditions or user's body condition. PIXART DISCLAIMS ANY AND ALL LIABILITY ARISING OUT OF OR IN CONNECTION WITH THE DATA AND INFORMATION PROVIDED BY THE IC. PIXART ASSUMES NO RESPONSIBILITY FOR THE CONSEQUENCES OF USE OF SUCH DATA AND INFORMATION.