company blog about Qualcomm Launches QCC3031 QCC-3031-0-80PQFN-TR-00-0 Extremely Low Power BT Audio SoC

Chip Description:

The QCC3031 is an entry-level flash-programmable BT audio SoC based on an extremely low-power architecture designed for feature-optimised BT speakers.

Available in a QFN package, the QCC3031 supports Qualcomm® aptX™ and aptX HD audio and is designed to provide customers with a solution that helps reduce development time and cost.

Part Number: QCC3031 QCC-3031-0-80PQFN-TR-00-0

Brand: QUALCOMM

Type: BT Audio SoC

Year: 24+

Package: QFN-80

Specification:

CPU

Architecture: 32-bit

Clock frequency: Up to 32 MHz

Function: Programmable CPU

Digital Signal Processor

Name: 1x Qualcomm® Kalimba™

Clock frequency: 1x 120 MHz

Data RAM: 256 kB

Programme RAM: 80 kB

Function: Configurable DSP

BT

Specification version: BT® 5.0

Connectivity Technologies: BT Low Power, BT Classic, Dual Mode BT

Topology: Qualcomm TrueWireless™ stereo enhancement, Qualcomm TrueWireless™ technology

Classic Data Rate: 2 Mbps

Low Energy Features: BT® Low Energy Sensor Hubs

Audio

Support for Qualcomm® aptX™ audio technology: Qualcomm® aptX™ audio, Qualcomm® aptX™ HD

Support for Qualcomm® cVc™ Echo Cancellation and Noise Suppression (ECNS) Technology: 1 microphone speaker, Qualcomm® cVc™ Echo Cancellation and Noise Suppression Technology

Voice Services

Digital Assistant Activation: Keypad

Power Consumption

Amperage: Less than 7 mA

Audio Playback Interface

Modes: Mono, Stereo

Package

Type: QFN

Pinout: 80 pins

Size: 8 × 8 × 0.85 mm

Pitch: 0.35 mm