Qualcomm's Latest Bluetooth Module Targets Voice Assistants
Jan 8, 2018, 6:00 PM by Eric M. Zeman
Qualcomm today announced the Low Power Bluetooth SoC QCC5100 Series module for wearables and hearables. The SoC is meant to empower small form factor hardware by reducing power requirements and adding advanced features at the same time. The module runs on a dual-core, 32-bit processor with Qualcomm's Kalimba DSP Audio subsystem. It supports high-fidelity music and call playback with aptX, aptX HD, Qualcomm TrueWireless Stereo (for fully wireless earbuds), and enhanced active noise cancellation. Moreover, it bakes in support for voice assistant services from Amazon (Alexa), Google (Assistant), and Microsoft (Cortana) with low-power wake word detection. Other specs include Bluetooth 5.0 and 2 Mbps Bluetooth Low Energy support, embedded memory and storage for music, integrated amplifier, and developer tools for hardware makers to put to work in their designs. Qualcomm claims the SoC is very efficient, reducing power consumption by 65% for voice calls and music streaming. Qualcomm expects designs based on the QCC5100 Series will reach the market during the first half of the year.
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