QCC5171

Not for new design

QCC5171

On this page

Overview

Benefits

Specs

Product Comparison

A premium tier, ultra-low power, single-chip audio platform with a programmable DSP, optimized for use in truly wireless earbuds and hearables.

Qualcomm® QCC5171 is designed for the future of wireless sound, with support for LE Audio use cases and CD-Lossless (16-bit 44.1kHz) audio with Snapdragon Sound™ technology - our optimized chain of superior audio, connectivity, and mobile innovations.

Integrated features include our third generation Qualcomm® Adaptive Active Noise Cancellation (ANC), with full-band ambient mode for strong, effective noise cancellation and a natural feeling of spatial awareness.

With Qualcomm® aptX Adaptive Audio, and high-performance DACs the platf...

Qualcomm QCC5171, Qualcomm aptX, Qualcomm ANC, Qualcomm cVc, Qualcomm Kalimba, Qualcomm TrueWireless Mirroring, Qualcomm QCC512x, Qualcomm QCC514x, Qualcomm QCC515x, and Snapdragon Sound are products of Qualcomm Technologies, Inc. and/or its subsidiaries.
Qualcomm Voice and Music Extension is a program of Qualcomm Technologies, Inc. and/or its subsidiaries.
*Battery life varies with settings, usage, and other factors.

Product license agreement

Featured DocumentsQualcomm® QCC5100 Series Bluetooth Audio SOCs Product Brief

Integrated LE Audio and Classic Bluetooth audio

QCC5171 is qualified for a range of LE Audio-enabled use cases for earbuds, including audio sharing and broadcast, gaming mode and stereo recording. These dual-mode platforms integrate the best of LE Audio and the best of classic Bluetooth, to enable smooth feature adoption for real-world listening scenarios.

Excellence in audio

QCC5171 is designed to offer a selection of options for delivering crystal-clear voice calls in earbuds. These include super wide band voice quality with aptX Voice technology, and up to 3-microphone Qualcomm® cVc™ Echo Cancelling and Noise Suppression (ECNS).
This platform also supports both 24-bit 96kHz and 24-bit lossless audio quality in an adaptive platform, along with low-latency Bluetooth audio for gaming.

Integrated noise cancellation

QCC5171 supports our third-generation Qualcomm ANC, which leverages an integrated, dedicated hardware block on the platform. It supports incredibly low-latency and low-power performance for noise cancellation, without taxing the audio subsystem. This tech is designed for increased bit-depth and sample rates, allowing more precise filter control so audio developers can tune for stronger noise cancellation across a wider range of frequencies.

Concurrent support for differentiating audio features

Differentiate at a range of consumer price points with concurrent support for our portfolio of licensable audio technologies , including Snapdragon Sound, digital assistants, Qualcomm ANC, aptX Adaptive Audio, aptX Voice technology, cVc. QCC5171 is designed to support wireless earbuds, stereo headsets and speakers with the audio features consumers need most, and to seamlessly shift between them.

Specifications

Flash

Location

External

CPU

Architecture

32-bit

Clock Speed

Up to 80 MHz

Features

Programmable CPU

DSP

Name

1x Qualcomm® Kalimba™

Clock Speed

2x 240 MHz

Data RAM

1408 kB

Program RAM

384 kB

Features

Programmable DSP

Bluetooth

Specification Version

Bluetooth® 5.3 Qualified

Connection Technology

Bluetooth® Low Energy, Bluetooth® Classic, Dual-mode Bluetooth®

Topologies

Qualcomm TrueWireless™ Mirroring technology

Classic Data Rate

3 Mbps, 2 Mbps, 1 Mbps

Low Energy Data Rate

1 Mbps, 2 Mbps

Audio

Qualcomm® aptX™ audio technology support

Qualcomm® aptX™ Audio, Qualcomm® aptX™ Voice, Qualcomm® aptX™ Adaptive, Qualcomm® aptX™ Lossless

Qualcomm® Active Noise Cancellation (ANC) technology support

Feedforward, Feedback, Adaptive, Hybrid

Qualcomm® cVc™ Echo Cancelling and Noise Suppression (ECNS) technology support

2-mic Headset, 1-mic Earbuds, 3-mic Earbuds, 2-mic Earbuds

Compare related products.

Note: to leverage the best experience for the product comparison table, please use the desktop to view content.

1 of 1 total products

Product	IoT Voice and Music Applications	IoT Wearables	Bluetooth Classic Data Rate	Bluetooth Connection Technology	Bluetooth Low Energy Data Rate	Bluetooth Specification Version	Bluetooth Topologies	Part Part Number(s)	Flash Location	Audio Qualcomm® Active Noise Cancellation (ANC) technology support	Audio Qualcomm® aptX™ audio technology support	Audio Qualcomm® cVc™ Echo Cancelling and Noise Suppression (ECNS) technology support	Voice Services Digital Assistant Activation	Voice Services Ecosystems	Audio Characteristics Resolution	Audio Playback Interfaces Modes	Digital-To-Analog Converter (DAC) Amplifier Class	Digital-To-Analog Converter (DAC) Modes	Digital-To-Analog Converter (DAC) Number of Interfaces	Interfaces Supported Interfaces	Pulse Code Modulation (PCM) Resolution	Pulse Code Modulation (PCM) Sample Rate	Package Pins	Package Pitch	Package Size	Package Type	CPU Architecture	CPU Clock Speed	CPU Features	DSP Clock Speed	DSP Data RAM	DSP Features	DSP Name	DSP Program RAM	Product Function Audio Components	Product	Product Tier Tier	Technology Technology Category
High Tier
QCC5171 Active	Bluetooth® Stereo Headphones and Headsets Truly Wireless Earbuds Bluetooth® Loudspeakers	Headphones Headsets & Earbuds	3 Mbps 2 Mbps 1 Mbps	Bluetooth® Low Energy Bluetooth® Classic Dual-mode Bluetooth®	1 Mbps 2 Mbps	Bluetooth® 5.3 Qualified	Qualcomm TrueWireless™ Mirroring technology	QCC5171	External	Feedforward Feedback Adaptive Hybrid	Qualcomm® aptX™ Audio Qualcomm® aptX™ Voice Qualcomm® aptX™ Adaptive Qualcomm® aptX™ Lossless	2-mic Headset 1-mic Earbuds 3-mic Earbuds 2-mic Earbuds	Button press Qualcomm® Voice Activation	Amazon Voice Services Google Assistant Google Assistant	24-bit	Stereo	Class-AB Class-D	Stereo	2	UART I²S I²C 1x USB	24-bit	Up to 192 kHz	99 pins	0.4 mm	4.930 × 3.936 × 0.57 mm	WLCSP	32-bit	Up to 80 MHz	Programmable CPU	2x 240 MHz	1408 kB	Programmable DSP	1x Qualcomm® Kalimba™	384 kB	Processors	ACTIVE	High	Bluetooth®

Compare related products.

High Tier