QCC3081数据手册Qualcomm中文资料规格书

描述 Description

The QCC3081 is fully qualified for Bluetooth® LE Audio features, including Auracast™ broadcast audio, 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.

特性 Features

• Extremely low-power performance
• Designed to support Bluetooth LE Audio use cases
• Bluetooth 5.3 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