QCC5151数据手册Qualcomm中文资料规格书

描述 Description

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 Qual....

特性 Features

• Extremely low-power performance
• Designed to support the forthcoming Bluetooth LE Audio 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