Bluetooth Wireless Speakers

Build feature-rich Bluetooth speakers.

Find products to develop better Bluetooth wireless speakers.

Our all-in-one silicon and software platforms for Bluetooth speakers are flexible and easy to integrate into a variety of price points across all tiers of speaker products.

Product
QCC3001 Chipset
QCC3002 Chipset
QCC3003 Chipset
QCC3004 Chipset
QCC3005 Chipset
QCC3006 Chipset
QCC3007 Chipset
QCC3008 Chipset
QCC3021 SoC
QCC3031 SoC
CSRA68105 SoC
CSR8675 SoC
CSRA65700 Chipset
CSR8670 SoC
CSR8645 Chipset
CSR8640 Chipset
CSR8635 Chipset
CSR8615 Chipset
CSR8610 Chipset

Voice & Music Applications	DSP Technology	MCU Clock Speed	Bluetooth Technology	Bluetooth Profiles	Bluetooth Radio	Audio Technology	Microphone	Supported Interfaces	Package Type	Package Size
Stereo Headphones and Headsets	Qualcomm® Kalimba™ DSP	80MHz MCU	Dual-mode Bluetooth	AVRCPv1.5 A2DP v1.3 HFP v1.7	—	Qualcomm TrueWireless™ Technology Qualcomm® cVc™ audio technology	—	SPDIF USB 2.0 USB 3.0	BGA WLCSP	3.9 x 3.6 x 0.6 mm ¹ 5.5 x 5.5 x 1 mm ²
Stereo Headphones and Headsets	Qualcomm® Kalimba™ DSP	80MHz MCU	Dual-mode Bluetooth	AVRCPv1.5 A2DP v1.3 HFP v1.7	—	Qualcomm TrueWireless™ Technology Qualcomm® aptX™ audio technology Qualcomm® cVc™ audio technology	—	SPDIF USB 2.0 USB 3.0	BGA WLCSP	3.9 x 3.6 x 0.6 mm ¹ 5.5 x 5.5 x 1 mm ²
Stereo Headphones and Headsets	Qualcomm® Kalimba™ DSP	80MHz MCU	Dual-mode Bluetooth	AVRCPv1.5 A2DP v1.3 HFP v1.7	—	Qualcomm® cVc™ audio technology	1 digital mic	I²S SPDIF USB 2.0 USB 3.0	BGA QFN	5.5 x 5.5 x 1 mm 6.0 x 6.0 x 0.6mm
Stereo Headphones and Headsets	Qualcomm® Kalimba™ DSP	80MHz MCU	Dual-mode Bluetooth	AVRCPv1.5 A2DP v1.3 HFP v1.7	—	Qualcomm® cVc™ audio technology	2 digital mics	I²S SPDIF USB 2.0 USB 3.0	BGA QFN	5.5 x 5.5 x 1 mm ² 6.0 x 6.0 x 0.6mm ³
Stereo Headphones and Headsets	Qualcomm® Kalimba™ DSP	80MHz MCU	Dual-mode Bluetooth	AVRCPv1.5 A2DP v1.3 HFP v1.7	—	Qualcomm® aptX™ audio technology Qualcomm® cVc™ audio technology	2 digital mics	I²S SPDIF USB 2.0 USB 3.0	BGA QFN	5.5 x 5.5 x 1 mm ² 6.0 x 6.0 x 0.6mm ³
Stereo Headphones and Headsets	Qualcomm® Kalimba™ DSP	80MHz MCU	Dual-mode Bluetooth	AVRCPv1.5 A2DP v1.3 HFP v1.7	—	Qualcomm TrueWireless™ Technology Qualcomm® cVc™ audio technology	1 digital mic	I²S SPDIF USB 2.0 USB 3.0	QFN	8 x 8 x 0.9 mm
Stereo Headphones and Headsets	Qualcomm® Kalimba™ DSP	80MHz MCU	Dual-mode Bluetooth	AVRCPv1.5 A2DP v1.3 HFP v1.7	—	Qualcomm TrueWireless™ Technology Qualcomm® cVc™ audio technology	1 digital mic	I²S SPDIF USB 2.0 USB 3.0	QFN	8 x 8 x 0.9 mm
Stereo Headphones and Headsets	Qualcomm® Kalimba™ DSP	80MHz MCU	Dual-mode Bluetooth	AVRCPv1.5 A2DP v1.3 HFP v1.7	—	Qualcomm TrueWireless™ Technology Qualcomm® aptX™ audio technology Qualcomm® cVc™ audio technology	1 digital mic	I²S SPDIF USB 2.0 USB 3.0	QFN	8 x 8 x 0.9 mm
Wireless Bluetooth Loudspeakers	1x Qualcomm® Kalimba™ DSP Configurable DSP	—	Bluetooth Low Energy sensor hub Dual-mode Bluetooth	—	—	Qualcomm TrueWireless™ Stereo Qualcomm TrueWireless™ Stereo Plus technology Qualcomm® cVc™ audio technology	—	—	QFN	8 x 8 x 0.85 mm
Wireless Bluetooth Loudspeakers	1x Qualcomm® Kalimba™ DSP Configurable DSP	—	Bluetooth Low Energy sensor hub Dual-mode Bluetooth	—	—	Qualcomm TrueWireless™ Stereo Qualcomm TrueWireless™ Stereo Plus technology Qualcomm® aptX™ audio technology Qualcomm® cVc™ audio technology	—	—	QFN	8 x 8 x 0.85 mm
—	2x Qualcomm® Kalimba™ DSP Qualcomm® Kymera™ DSP Framework	—	—	—	—	Qualcomm® Broadcast Audio technology Qualcomm® aptX™ audio technology	Up to 8 digital mics	SDIO v3.0 host USB device and host I²C SPI UART	—	—
Stereo Headphones and Headsets	Qualcomm® Kalimba™ DSP	—	—	—	+10dBm maximum output power (typical) -90dBm receiver sensitivity (basic rate, typical)	Qualcomm TrueWireless™ Technology Qualcomm® Broadcast Audio technology Qualcomm® aptX™ audio technology Qualcomm® cVc™ audio technology 24 bit audio data path	2 analog mics ⁴ 2 microphone bias generators ⁴ Up to 6 digital mics ⁴	Master I²C 2x SPDIF 2x PCM/I²S UART	VFBGA WLCSP	4.8 x 4.8 x 0.6 mm ¹ 6.5 x 6.5 x 1 mm ⁵
—	Qualcomm® Kalimba™ DSP	80MHz MCU	—	—	50Ω -91bBm receiver sensitivity	—	—	I²S I²C SPI UART	QFN	8 x 8 x 0.9 mm
Stereo Headphones and Headsets	Qualcomm® Kalimba™ DSP	80MHz MCU	—	—	+10dBm maximum output power (typical) -90dBm receiver sensitivity (basic rate, typical)	Qualcomm TrueWireless™ Technology Qualcomm® Broadcast Audio technology Qualcomm® aptX™ audio technology Qualcomm® cVc™ audio technology 16 bit audio data path	2 analog mics 2 microphone bias generators Up to 6 digital mics	Master I²C 1x SPDIF 1x PCM/I²S UART	VFBGA WLCSP	4.7 x 4.8 x 0.6 mm ¹ 6.5 x 6.5 x 1 mm ⁵
Networked Speakers Stereo Headphones and Headsets Wireless Bluetooth Loudspeakers	Qualcomm® Kalimba™ DSP	80MHz MCU	—	HFP v1.6 AVRCP v1.4 A2DP v1.2 DI v1.3 HSP v1.2	Up to +9dBm output power (typical) -92dBm receiver sensitivity (basic rate, typical)	HD Voice Voice recognition technology Qualcomm® aptX™ audio technology Qualcomm® cVc™ audio technology Talk-Time Extension	2 analog mics 1 microphone bias generator 2 digital mics	I²S I²C PCM SPI UART USB 2.0	VFBGA	5.5 x 5.5 x 1 mm
Stereo Headphones and Headsets	Qualcomm® Kalimba™ DSP	80MHz MCU	—	HFP v1.6 AVRCP v1.4 A2DP v1.2 DI v1.3 HSP v1.2	Up to +9dBm output power (typical) -92dBm receiver sensitivity (basic rate, typical)	HD Voice Voice recognition technology Qualcomm® cVc™ audio technology Talk-Time Extension	2 analog mics 1 microphone bias generator 2 digital mics	I²S I²C PCM SPI UART USB 2.0	VFBGA	5.5 x 5.5 x 1 mm
Stereo Headphones and Headsets Wireless Bluetooth Loudspeakers	Qualcomm® Kalimba™ DSP	80MHz MCU	—	HFP v1.6 AVRCP v1.4 A2DP v1.2 DI v1.3 HSP v1.2	Up to +8dBm output power (typical) -91bBm receiver sensitivity (basic rate, typical)	Qualcomm® cVc™ audio technology Talk-Time Extension	—	I²S I²C PCM SPI UART	QFN	8 x 8 x 0.9 mm
Networked Speakers Stereo Headphones and Headsets Wireless Bluetooth Loudspeakers	Qualcomm® Kalimba™ DSP	80MHz MCU	—	HFP v1.6 AVRCP v1.4 A2DP v1.2 DI v1.3 HSP v1.2	Up to +8dBm output power (typical) -91bBm receiver sensitivity (basic rate, typical)	Qualcomm® cVc™ audio technology Talk-Time Extension	1 analog mic 1 digital mic	I²S I²C PCM SPI UART USB 2.0	QFN	8 x 8 x 0.9 mm
Networked Speakers Stereo Headphones and Headsets Wireless Bluetooth Loudspeakers	Qualcomm® Kalimba™ DSP	80MHz MCU	—	HFP v1.6 AVRCP v1.0 A2DP v1.2 DI v1.3 HSP v1.2	Up to +9dBm output power (typical) -92dBm receiver sensitivity (basic rate, typical)	Voice recognition technology Qualcomm® cVc™ audio technology Talk-Time Extension	1 analog mic 1 microphone bias generator 1 digital mic	I²S I²C PCM SPI UART USB 2.0	VFBGA WLCSP	3.92 x 3.68 x 0.6 mm ¹ 5.5 x 5.5 x 1 mm ⁵

WLCSP
BGA
QFN
Up to 96 kHz sample rate
VFBGA

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