QCC5141

Active

QCC5141

On this page

Overview

Benefits

Block Diagram

Specs

Product Comparison

Extremely low-power premium tier Bluetooth Audio SoC in a WLCSP package, designed for use in compact, voice-enabled, feature rich, truly wireless earbuds.

Qualcomm® QCC5141 is optimized for use in earbuds and hearables, this premium tier single-chip solution is designed to elevate the truly wireless consumer experience and enable robust connectivity, all day wear* and comfort, integrated Qualcomm® Active Noise Cancellation technology (ANC), Voice Assistant support (including wake-word activation), and Qualcomm TrueWireless™ Mirroring technology, delivering premium wireless audio quality including support for Qualcomm® aptX™ Adaptive audio.

As consumer demand for smaller form factor dev...

Qualcomm QCC5141 is a product of Qualcomm Technologies, Inc. and/or its subsidiaries.

* Battery life varies significantly with settings, usage, and other factors.

Product license agreement

Integrated Qualcomm Active Noise Cancellation Technology

Our breakthrough ultra-low power ANC is designed to help provide high quality immersive experiences while at the same enabling natural leak-through of noise to allow for awareness of surroundings. Our ANC is totally integrated into this single-chip solution, helping to reduce the complexity, cost, and PCB space of adding ANC to earbuds and hearables by eliminating the need for a separate ANC chip.

Qualcomm TrueWireless™ Mirroring

Innovative new Qualcomm TrueWireless™ Mirroring technology is designed to further improve robustness and support dynamic and seamless bud-to-bud role-swapping with Bluetooth address handover even during run time while also balancing out power distribution between both earbuds.

Support for multiple voice ecosystems

The QCC5144 offers support for push button and wake word activated digital assistants, for multiple ecosystems. This can help to accelerate commercialization of voice-activated products and reduce integration and development time for device manufacturers by combining local voice recognition algorithms running on the Bluetooth audio platform with cloud services running on a mobile application.

QCC514x Block Diagram

Specifications

CPU

Architecture

32-bit

Clock Speed

Up to 80 MHz

Features

Programmable CPU

DSP

Name

1x Qualcomm® Kalimba™

Clock Speed

2x 120 MHz

Data RAM

448 kB

Program RAM

112 kB

Features

Programmable DSP

Bluetooth

Specification Version

Bluetooth® 5.2 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

Audio

Qualcomm® aptX™ audio technology support

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

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 Headset, Qualcomm® cVc™ Echo Cancelling and Noise Suppression

Voice Services

Ecosystems

Amazon Voice Services, Google Assistant

Digital Assistant Activation

Button press, Qualcomm® Voice Activation

Qualcomm QCC5100, Qualcomm TrueWireless Mirroring, Qualcomm Kalimba, Qualcomm Active Noise Cancellation, Qualcomm FastConnect, Qualcomm aptX, and Qualcomm cVc are products of Qualcomm Technologies, Inc., and/or its subsidiaries.

Compare related products.

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

4 of 4 total products

Product	DSP Clock Speed	Features	Audio Qualcomm® aptX™ audio technology support	Qualcomm® Active Noise Cancellation (ANC) technology support	Qualcomm® cVc™ Echo Cancelling and Noise Suppression (ECNS) technology support	Package Type	Size	Pitch	Bluetooth Specification Version	Classic Data Rate	Low Energy Features	Voice Services Digital Assistant Activation	Power Consumption Phone Call (HFP)
High Tier
QCC5144 Active	2x 120 MHz	Programmable DSP	Qualcomm® aptX™ Audio Qualcomm® aptX™ Voice Qualcomm® aptX™ Adaptive	Feedforward Feedback Adaptive Hybrid	2-mic Headset 1-mic Headset Qualcomm® cVc™ Echo Cancelling and Noise Suppression	BGA	5.6 × 5.9 × 1.0mm	0.5 mm	Bluetooth® 5.2 Qualified	3 Mbps 2 Mbps 1 Mbps	—	Button press Qualcomm® Voice Activation	—
QCC5141 Active	2x 120 MHz	Programmable DSP	Qualcomm® aptX™ Audio Qualcomm® aptX™ Voice Qualcomm® aptX™ Adaptive	Feedforward Feedback Adaptive Hybrid	2-mic Headset 1-mic Headset Qualcomm® cVc™ Echo Cancelling and Noise Suppression	WLCSP	—	0.4 mm	Bluetooth® 5.2 Qualified	3 Mbps 2 Mbps 1 Mbps	—	Button press Qualcomm® Voice Activation	—
Other
QCC5127 Not for new design	2x 120 MHz	Programmable DSP	Qualcomm® aptX™ Audio Qualcomm® aptX™ Adaptive Qualcomm® aptX™ HD	Feedback Feedforward	2-mic Headset 1-mic Headset 1-mic Speaker Qualcomm® cVc™ Echo Cancelling and Noise Suppression 2-mic Speaker	BGA	6.5 × 6.5 × 1 mm	0.5 mm	Bluetooth® 5.0	3 Mbps 1 Mbps 2 Mbps	Bluetooth® Low Energy sensor hub	Button press Qualcomm® Voice Activation	~10 mA
QCC5126 Not for new design	2x 120 MHz	Programmable DSP	Qualcomm® aptX™ Audio Qualcomm® aptX™ Adaptive Qualcomm® aptX™ HD	Feedback Feedforward	2-mic Headset 1-mic Headset 1-mic Speaker Qualcomm® cVc™ Echo Cancelling and Noise Suppression 2-mic Speaker	BGA	5.5 × 5.5 × 1 mm	0.5 mm	Bluetooth® 5.0	3 Mbps 1 Mbps 2 Mbps	Bluetooth® Low Energy sensor hub	Button press Qualcomm® Voice Activation	~10 mA

QCC514x Block Diagram

Compare related products.

High Tier

Other