QCC3026
Not for new design
QCC3026
Contact sales
QCC3026

Entry-level Flash Bluetooth audio SoC designed for low power consumption.

QCCC3026 is an entry-level flash programmable Bluetooth Audio SoC based on an ultra-low power architecture which has been designed for use in compact feature optimized Qualcomm TrueWireless™ earbuds. The QCC3026 is designed to provide our customers with a solution that helps to reduce development time and is cost-effective.

QCC3026, Qualcomm aptX, Qualcomm cVc, Qualcomm Kalimba, Qualcomm Broadcast Audio and Qualcomm TrueWireless are products of Qualcomm Technologies, Inc., and/or its subsidiaries.

Product license agreement
Benefits
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Powerful tri-core processing

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.

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Advanced array of audio technologies

Includes support for Qualcomm® aptX™ audio technology, designed to help create 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 more seamless user experience.

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Enhanced Qualcomm TrueWireless Stereo

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

QCC3026 Block Diagram

Features

  • Same low-power performance as QCC512x
  • Optimized for Qualcomm TrueWireless Stereo and Qualcomm TrueWireless Stereo Plus
  • Bluetooth 5 radio
  • 2 Mbps Bluetooth low energy support
  • Ultra-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)
  • 1-ch 98.3dBA Class-D
  • 1-ch 101dBA Class-AB
  • 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 TrueWireless™ Stereo Plus technology, Qualcomm® TrueWireless™ technology, 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® 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
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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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