company blog about Qualcomm's Ultra Low Power, Single Chip Audio Platform QCC-3071-0-WLNSP99-TR-04-0 QCC3071 True Wireless Stereo Earbuds

Mingjiada Introduces Qualcomm's Ultra-Low Power, Single-Chip Audio Platform QCC-3071-0-WLNSP99-TR-04-0 QCC3071 BT Audio SoC for True Wireless Earbuds

Qualcomm® QCC-3071-0-WLNSP99-TR-04-0 The QCC3071 is designed for the future of wireless sound, supporting LE audio use cases and lossless CD (16-bit 44.1kHz) audio with Snapdragon Sound™ technology - our optimised chain of audio excellence, connectivity and mobile innovation.

This dual-mode platform brings LE Audio use cases for audio sharing, gaming and stereo recording, while also supporting legacy BT technology for the best possible listening experience in a variety of environments.

Integrated LE Audio and Classic BT Audio

The QCC3071 complies with a range of earbud use cases that support LE Audio, including audio sharing and broadcasting, gaming modes and stereo recording. These dual-mode platforms integrate the best of LE Audio with the best of classic BT for smooth adoption in real-world listening scenarios.

Superior Sound Quality

The QCC3071 is designed to provide a wide range of options for earbuds that deliver crystal-clear voice calls. These include ultra-wideband voice quality with Qualcomm® aptX™ voice technology and up to three microphones with Qualcomm® cVc™ echo cancellation and noise suppression (ECNS).

The platform also supports 24-bit 96kHz and 24-bit lossless audio quality in an adaptive platform, as well as low-latency BT audio for gaming.

Integrated Noise Cancellation

The QCC3071 supports our third-generation Qualcomm® Adaptive Active Noise Cancellation (ANC), which leverages an integrated dedicated hardware block on the platform. It supports incredibly low-latency and low-power noise cancellation performance without burdening the audio subsystem. Designed for increased bit depths and sample rates, this technology enables more precise filter control, so audio developers can tailor enhanced noise cancellation over a wider frequency range.

Wide range of differentiated audio features

Differentiate at different consumer price points by choosing from our portfolio of licensable audio technologies, including digital assistant support, Qualcomm Adaptive ANC, aptX Adaptive Audio up to 96kHz audio resolution, aptX Voice and cVc, and Snapdragon Sound.

Specification Of QCC-3071-0-WLNSP99-TR-04-0

• Flash
• Location: External
• Central Processing Unit
• Architecture: 32-bit
• Clock Frequency: Up to 80 MHz
• Function: Programmable CPU
• Digital Signal Processor
• Name: 1x Qualcomm® Kalimba™
• Clock frequency: 1x 240 MHz
• Data RAM: 1024 kB
• Programme RAM: 384 kB
• Function: Configurable DSP
• BT
• Specification version: BT® 5.3, BT® 5.3 certified
• Connectivity Technologies: Low Power BT, Classic BT, Dual Mode BT
• Topology: Qualcomm TrueWireless™ Mirroring Technology
• Classic Data Rates: 3 Mbps, 2 Mbps, 1 Mbps
• Audio
• Support for Qualcomm® aptX™ audio technologies: Qualcomm® aptX™ audio, Qualcomm® aptX™ voice, Qualcomm® aptX™ adaptive, Qualcomm® aptX™ lossless audio
• Supports Qualcomm® Active Noise Cancellation (ANC) technologies: Adaptive Transparency, Feedforward, Feedback, Adaptive, Mixed
• Supports Qualcomm® cVc™ echo cancellation and noise suppression (ECNS) technology: 1-microphone earbud, 3-microphone earbud, 2-microphone earbud

Contacts

Tel: +86 13410018555

E-mail: sales@hkmjd.com

Company URL: https://www.integrated-ic.com/

FAQ
Q. Are your products original?
A: Yes, all products are original, new original import is our purpose.
Q:Which Certificates do you have?
A:We are ISO 9001:2015 Certified Company and member of ERAI.
Q:Can you support small quantity order or sample?Is the sample free?
A:Yes,we support sample order and small order.Sample cost is different according to your order or project.
Q:How to ship my order? Is it safe?
A:We use express to ship,such as DHL,Fedex,UPS,TNT,EMS.We can also use your suggested forwarder.Products will be in good packing and ensure the safety and we are responsible to product damage to your order.
Q:What about the lead time?
A:We can ship stock parts within 5 working days.If without stock,we will confirm lead time for you based on your order quantity.