Smart Sensing
Technology That Makes More Sense: PerSe™ Connect, PerSe Connect Pro and PerSe Control
Semtech PerSe is for every personal connected consumer device. The technology intelligently senses human presence for optimized connectivity and enhanced user experience. PerSe offers best-in-class sensing performance and is commonly used in a wide range of applications such as smartphones, laptops, tablets, and wearables.
PerSe has three product lines for connected consumer devices.
PerSe Connect
Specific Absorption Rate (SAR) sensors enhance connectivity for a wide range of wireless technologies such as 5G sub-6/4G/Wi-Fi in smartphones, tablets and laptops.
PerSe Connect Pro
Power Density (PD) sensors improve connectivity in smartphones, tablets and laptops, focusing on the high performance and high band 5G mm Wave.
PerSe Control
Human sensors enable intuitive control in wearables to improve the user experience.
Featured Products
Videos


Tools and Resources
- Chicago Tribune Investigation: Testing Cellphones (Video)
- U.S. Report: FCC's Cell Phone Radiation Guidelines Outdated
- U.S. G.A.O. Report: Exposure and Testing Requirements for Mobile Phones Should be Reassessed
- Cellphone Safety Proposal Focuses on Possible Radiation Risk
- The Berkeley Cell Phone "Right to Know" Ordinance