QCC-3081-0-WLNSP99-HR-05-0 - Qualcomm QCC3081 audio SoC
£4.59
QCC-3081-0-WLNSP99-HR-05-0
Bluetooth Audio System on Chip (SoC) in WLCSP99 for mid tier earbuds.
This is the small tape & reel (TR) variant of this chip, with an order quantity of 100 per package. If you would prefer larger volumes, the following larger reels are available. Please contact us on +44 1256 818111 to place your order:
- QCC-3081-0-WLNSP99-SR-05-0 - 500 per reel
- QCC-3081-0-WLNSP99-TR-05-0 - 4000 per reel
We also sell the relevant development board and development kit.
Data Sheet/Product Brief
https://bcdatlantik.co.uk//bcd-assets/specsheets/qualcomm_qcc30xx_series_product_brief.pdf Expected delivery time
Manufacturer lead time is approx 12 weeks Choose Quantity
Product Details
The Qualcomm® QCC3081 is an entry-level flash programmable Bluetooth® Audio SoC based on an extremely low power architecture which has been designed for use in truly wireless earbuds and hearables.
The QCC3081 enables support for LE Audio and Auracast™ broadcast audio capability, Qualcomm® aptX™ Adaptive, and Qualcomm® Active Noise Cancellation (ANC). To support this richer feature set, the QCC3081 has an extra DSP, delivering the additional compute power needed to deliver the latest Snapdragon Sound and LE Audio features.
The QCC3081 also supports Qualcomm® High Speed Link, and lossless audio with Snapdragon Sound™ Technology Suite.
QCC3081 is part of the Qualcomm® QCC30xx Low Power Entry-Level Bluetooth Audio SoC Series.
QCC3081 Highlights
Qualified to deliver new user experiences with Bluetooth® LE Audio
QCC3081 is qualified to enable support for a range of LE Audio use cases for earbuds, including audio sharing and broadcast, gaming mode and stereo recording with Bluetooth® 5.4 functionality. These dual-mode platforms integrate the best of LE Audio and classic Bluetooth, to enable smooth feature adoption for real-world listening scenarios.
Exceptional sound across devices with Snapdragon Sound
With broadened Snapdragon Sound capabilities, the QCC3081 supports improved lossless audio quality and enhanced robustness, and lower latency with voice back-channel for in-game chat. These platforms also support 32kHz super wideband voice calls for crystal clear calls, with aptX Voice technology.
Immersive sound experiences with Dynamic Spatial Audio
This solution is optimized between phone and earbud to ensure extremely low latency for a more natural and immersive spatial audio experience. On the phone, the spatialization and stereo rotation is supported by the Snapdragon® 8 Gen 2 Mobile Platform, and on the earbud side the QCC3081 delivers earbud to earbud cross head rotation alignment, low power consumption for the earbuds for longer periods of wear, optimised latency for a lag free experience and our own proprietary head orientation algorithm.
Integrated, hybrid adaptive noise cancellation
QCC3081 supports our third-generation Qualcomm® Hybrid Adaptive Active Noise Cancellation (ANC), which utilizes an integrated, dedicated hardware block on the platform. Our 3rd generation Hybrid Adaptive ANC enhances the listener experience by adapting to fit and to external environments, whilst helping developers solve commonly faced issues such as wind noise, howling and adverse events. By bringing these solutions to our Adaptive Transparency Mode, paired with automatic speech detection, users will experience smooth transitions from immersive noise cancelling to natural sounding pass-through when they need to hear the world around them. Plus, we achieve all of this at low-power consumption, due to its tight integration within the platform hardware. Plus, we achieve all of this at low-power consumption, due to its tight integration within the platform hardware.
QCC3081 Features
- Extremely low-power performance
- Designed to support Bluetooth LE Audio use cases
- Bluetooth 5.4 radio
- Ultra-small form factor
- Powerful tri-core processor architecture – supporting complex use cases
- Dual core 32-bit processor application subsystem (up to 80MHz)
- Dual core 240Mhz configurable Qualcomm® Kalimba™ DSP audio subsystem (run 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® QCC302x, Qualcomm® QCC304x, Qualcomm® QCC305x and Qualcomm® QCC307x series
- Embedded ROM + RAM and external Q-SPI Flash
- On-chip memory for audio buffering
- High-performance audio combined with low-power consumption and designed for Snapdragon Sound:
- Support for aptX Voice superior for call quality on uplink and downlink
- Support for 24bit/96kHz high resolution audio
- Support for aptX Audio including aptX Adaptive
- Support for up to 3-mic cVc
- Support for Qualcomm ANC - feedforward, feedback, hybrid and adaptive
