Qualcomm QCC-5151 Bluetooth Audio IC

Integrated features include Qualcomm® Adaptive Active Noise Cancellation (ANC), voice assistant support (including always-on wake-word activation), Qualcomm® aptX™ Adaptive audio and Qualcomm TrueWireless™ Mirroring technology.

Part no.: QCC-5151

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Key features

Extremely low-power performance
Designed to support the forthcoming Bluetooth standard
Bluetooth 5.2 radio
Ultra-small form factor
Powerful quad-core processor architecture – supporting complex use cases
Dual core 32-bit processor application subsystem (up to 80MHz)
Dual core 120Mhz programmable Qualcomm® Kalimba™ DSP audio subsystem (runs from ROM)
Qualcomm TrueWireless™ Mirroring technology for improved robustness and a superior user experience
Designed to support wake-word and/or button activated digital assistants including Amazon Alexa Voice Service and Google Assistant
Support for Google Fast Pair
Software architecture compatible with Qualcomm® QCC512x and Qualcomm® QCC514x series
Embedded ROM + RAM and external Q-SPI Flash
Connectivity to external SRAM or 2nd Flash Device
On-chip memory for audio buffering
High-performance audio combined with low-power consumption
Support for aptX Voice superior for call quality on uplink and downlink
Support for 24bit/96kHz high resolution audio
Support for Qualcomm® aptX™ audio including aptX Adaptive
8th generation Qualcomm® cVc™ Echo Cancelling and Noise Suppression
Support for Qualcomm® Adaptive Active Noise Cancellation - feedforward, feedback, hybrid and adaptive
Support for 3rd party innovation via the Qualcomm® Voice & Music Extension Program

Applications

Smart Home
Consumer Electronics

Industries

Consumer Electronics

Qualcomm wireless module QCC5151 bluetooth audio

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Qualcomm® QCC5151 is a premium tier, ultra-low power, single-chip solution with a programmable DSP, optimized for use in truly wireless earbuds and hearables. QCC5151 is designed to elevate the truly wireless consumer experience with comprehensive support for our audio technologies, robust connectivity, superior battery life and enhanced ear comfort. Integrated features include Qualcomm® Adaptive Active Noise Cancellation (ANC), voice assistant support (including always-on wake-word activation), Qualcomm® aptX™ Adaptive audio and Qualcomm TrueWireless™ Mirroring technology.

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