QCC3034
Not for new design
QCC3034
Contact sales
QCC3034

Entry-Level Flash Low-Power Bluetooth Audio SoC

Qualcomm® QCCC3034 is an entry-level flash programmable Bluetooth Audio SoC based on an extremely low power architecture which has been designed for use in Bluetooth Stereo Headsets and supports Qualcomm aptX™ and aptX HD. The QCC3034 is available in a VFBGA package and is designed to provide our customers with a solution that helps to reduce development time and cost.

QCC3034 is part of the QCC30xx Low Power Entry-Level Bluetooth Audio SoC Series.

Qualcomm QCC3034 is a product of Qualcomm Technologies, Inc., and/or its subsidiaries.

Product license agreement
Benefits
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Powerful tri-core processing designed to support flexible innovation

Tri-core processing is delivered by two dedicated configurable 32-bit application processor subsystems and a single Qualcomm® Kalimba™ DSP audio subsystem, and is designed to support freedom and flexibility for innovation. A new feature rich audio development kit (ADK) and enhanced development tools are designed to help reduce time needed for integration and commercialization.

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Advanced array of audio technologies

Includes support for Qualcomm® aptX™ audio technology, designed to deliver consistent, high-quality audio streaming over Bluetooth, as well as, Qualcomm® cVc™ Noise Cancellation Technology to help suppress background noise and echo feedback for a quieter and superior user experience.

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Enhanced Qualcomm TrueWireless™ Stereo functionality

Qualcomm TrueWireless technology supports a truly wire-free listening experience, and is designed to deliver more robust overall connectivity when making calls and listening to music, an easier pairing experience and balanced power distribution between earbuds for longer usage time.

QCC3034 Block Diagram

Features

  • Same low-power performance as QCC5100 Series
  • Optimized for Bluetooth stereo headsets/ headphones or for Bluetooth sport headsets 
  • Bluetooth 5 radio
  • 2 Mbps Bluetooth low energy support
  • Very small form factor
  • Powerful tri-core processor architecture
    • Dual core 32-bit processor application subsystem 
    • Single core 120Mhz Kalimba DSP audio subsystem (runs from ROM)
  • High performance, low-power audio
  • 2-ch 98dBA headset class D
  • 2-ch 99dBA line inputs (single ended)
  • 24-bit audio interfaces
Specifications
CPU
Architecture
32-bit
Clock Speed
Up to 32 MHz
Features
Programmable CPU
DSP
Name
1x Qualcomm® Kalimba™
Clock Speed
1x 120 MHz
Data RAM
256 kB
Program RAM
80 kB
Features
Configurable DSP
Bluetooth
Specification Version
Bluetooth® 5.0
Connection Technology
Bluetooth® Low Energy, Bluetooth® Classic, Dual-mode Bluetooth®
Topologies
Qualcomm® Broadcast Audio technology
Classic Data Rate
2 Mbps
Low Energy Features
Bluetooth® Low Energy sensor hub
Audio
Qualcomm® aptX™ audio technology support
Qualcomm® aptX™ Audio, Qualcomm® aptX™ HD
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
Digital Assistant Activation
Button press

Qualcomm Kalimba, Qualcomm cVc, Qualcomm TrueWireless, Qualcomm aptX and Qualcomm Broadcast Audio are products of Qualcomm Technologies, Inc. and/or its subsidiaries.

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4 of 4 total products

Product

DSP

Clock Speed

Features

Bluetooth

Specification Version

Classic Data Rate

Low Energy Features

Audio

Qualcomm® aptX™ audio technology support

Voice Services

Digital Assistant Activation

Power Consumption

Amperage

Audio Playback Interfaces

Modes

Package

Type

Size

Other

QCC3024
Not for new design

1x 120 MHz

Configurable DSP

Bluetooth® 5.0

2 Mbps

Bluetooth® Low Energy sensor hub

Qualcomm® aptX™ Audio

Button press

Less than 6 mA

Stereo

VFBGA

—

QCC3020
Not for new design

1x 120 MHz

Configurable DSP

Bluetooth® 5.0

2 Mbps

Bluetooth® Low Energy sensor hub

Qualcomm® aptX™ Audio

Button press

Less than 6 mA

Mono

VFBGA

5.5 × 5.5 × 1 mm

QCC3026
Not for new design

1x 120 MHz

Configurable DSP

Bluetooth® 5.0

2 Mbps

Bluetooth® Low Energy sensor hub

Qualcomm® aptX™ Audio

Button press

Less than 6 mA

Mono

WLCSP

3.98 × 4.02 × 0.5 mm

QCC3034
Not for new design

1x 120 MHz

Configurable DSP

Bluetooth® 5.0

2 Mbps

Bluetooth® Low Energy sensor hub

Qualcomm® aptX™ Audio
Qualcomm® aptX™ HD

Button press

Less than 6 mA

Stereo

VFBGA

5.5 × 5.5 × 1 mm

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