SX9320 is a member of the Semtech PerSe Connect product line which enhances the connectivity for wireless devices. It offers 2-channels to support accurate human sensing in mobile devices for radio frequency (RF) performance improvement and Specific Absorption Rate (SAR) compliance. Its tiny footprint and ultra-low power consumption make it a good solution for smartphones, tablets and laptops.
- 2-channel sensor input specially designed for SAR applications
- 1.7-2V input supply voltage
- High resolution sensing
- Built-in regulator
- Semtech patented smart engine
- Advanced temperature compensation
- Automatic calibration
- Ultra-low power consumption
- 400kHz I2C serial interface
- Operating temperature (-40 °C to +85 °C)
- Tiny footprint
- Pb & halogen-free
- Smartphones (5G sub 6/4G/Wi-Fi)
- Tablets (5G sub 6/4G/Wi-Fi)
- Laptops (5G sub 6/4G/Wi-Fi)
- Other wireless portable devices
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This article was originally published on engineering.com
Semtech was founded in 1960 and has more than sixty years of semiconductor experience, with a focus on “innovation, size, efficiency, performance, and reach.” On October 27, 2021 the company launched its new PerSe® line of sensors. PerSe sensors, their name derived from the idea of Person Sensing, are designed for the consumer electronics market.
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We are pleased to introduce our newest line of sensors, PerSe®, for the personal connected consumer market. Derived from the term, Person Sensing, the PerSe product line of sensors features three core product families – PerSe Connect, PerSe Connect Pro and PerSe Control. The sensors intelligently sense human presence near a mobile device and enable advanced Radio Frequency (RF) control when a user is in close proximity - delivering high quality connectivity and throughput, in smartphones, laptops and wearables while providing compliance with global safety standards
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