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Ultra-low power IoT audio processing technology demonstrated at CES 2020

Google 우선 소스Published2019.12.19 14:23
ON Semiconductor Unveils Smart Home, Connected Building, and Intelligent IoT
Unveiling Cloud-based VUI Demo for IoT Edge Node Communication


ON Semiconductor will showcase innovative technologies for smart homes, connected buildings, and personal IoT at CES 2020, the world's largest IT and consumer electronics exhibition.

▲ ON Semiconductor's LC709204F Battery Fuel Gauge <Image = ON Semiconductor>

With the recent increase in voice control and voice user interfaces (VUI), the importance of audio processing to enhance the completeness of building automation and home applications has also risen.

Accordingly, ON Semiconductor presents two demos using the LC823455, which supports key features and Voice User Interfaces (VUI) for portable sound solutions. We are unveiling a cloud-based VUI demo for IoT edge node applications and communication through the LC823455.

In addition, advanced audio features such as touch sensor-based volume control and voice commands are demonstrated using stereo speakers that support Strata, which allows music streaming via Bluetooth.

Connected lighting consists of products that include Lighting as a Service (LaaS) and new technologies to reduce energy consumption, offering high growth potential for smart homes and building interiors.

The connected lighting platform is an energy solution for the development of industrial LED lighting applications. It provides dimming and on/off functions through RSL10 SIP-based Bluetooth Low Energy (BLE) communication and Power over Ethernet (PoE) for high-power wired communication.

In the low-power sector, the Intelligent Connected Building Demo showcases a wireless solution equipped with battery-free environmental sensing and control capabilities by combining Zigbee GreenPower, energy harvesting switches, and Smart Passive Sensors.

At CES 2020, ON Semiconductor is unveiling intelligent imaging technologies, including a high-performance 4K sensor with four times higher HDR (High Dynamic Range) exposure than existing products on the market. For battery-powered security cameras, a low-power 4MPHDR solution is introduced, and an anti-spoofing face recognition demo using the AR0237IR CMOS image sensor and Ambarella CV25 AI SoC is demonstrated.

Meanwhile, ON Semiconductor is expanding its IoT technology capabilities into vision systems such as smart doorbells, augmented reality (AR), virtual reality (VR), mixed reality (MR), home IP cameras, and wearables.
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