This product is not recommended for new design. It is being replaced by the Snapdragon S5 Gen 1 Sound Platform
Embedded Flash Solution for Premium Bluetooth Audio Applications
CSR8675 is a premium tier single-chip solution delivering high quality wireless audio performance and supporting the development of highly differentiated premium wireless audio products. Integrated support for aptX, aptX HD, Active Noise Cancellation and Qualcomm TrueWireless stereo.
CSR8675, Qualcomm Kalimba, Qualcomm aptX, Qualcomm cVc and Qualcomm TrueWireless are products of Qualcomm Technologies, Inc., and/or its subsidiaries.
Features
- Bluetooth version 4.2 compliant
- 120 MHz programmable Kalimba DSP with integrated multipoint A2DP and HFP audio applications
- aptX, aptX Low Latency, aptX HD, MP3, AAC and SBC audio codecs
- 2-mic Qualcomm® cVc™ 8th Generation Noise Cancellation Technology with wideband speech
- Audio tuning suite with audio enhancements and two 5-band EQs
- GAIA V2 and associated Android & iOS example apps for enhanced connectivity with mobile devices
- Link Layer Topology support for enhanced multi-device co-existence
- Qualcomm TrueWireless™ Stereo
- Two I2S ports for enhanced audio connectivity capabilities with external components
- Support for Apple MFi1 & Apple ANCS for enhanced communication with iOS devices
- Qualcomm® meloD™ Audio Processing stereo widening technology
- Compatible with third party solutions available from selected eXtension Program members
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Product | Applications Product Applications | IoT Voice and Music Applications | Bluetooth Maximum Output Power (typical) | Bluetooth Receiver Sensitivity (Basic Rate, typical) | Bluetooth Specification Version | Bluetooth Topologies | Flash Density | Flash Location | Audio Qualcomm® aptX™ audio technology support | Audio Qualcomm® cVc™ Echo Cancelling and Noise Suppression (ECNS) technology support | Analog Microphones Number of Bias Generators | Analog Microphones Number of Interfaces | Analog-To-Digital Converter (ADC) Number of Interfaces | Analog-To-Digital Converter (ADC) Sample Rate | Audio Characteristics Resolution | Audio Playback Interfaces Sample Rate | Audio Recording Interfaces Resolution | Audio Recording Interfaces Sample Rate | Digital Microphones Number of Interfaces | Digital-To-Analog Converter (DAC) Number of Channels | Digital-To-Analog Converter (DAC) Number of Interfaces | Interfaces Supported Interfaces | Interfaces Touch Sensor Inputs | Master I²S Modes | Master I²S Number of Interfaces | Pulse Width Modulation (PWM) (LED) Number of Interfaces | Universal Serial Bus (USB) Features | Universal Serial Bus (USB) Specification Version | Package Pitch | Package Size | Package Type | Charging Maximum Current | DSP Clock Speed | DSP Name | Product Function Audio Components | Product | Technology Technology Category |
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CSR8675 Not for new design | IoT | Bluetooth® Stereo Headphones and Headsets | Up to 10 dBm | Down to -90 dBm | Bluetooth® 5.0 | Qualcomm® TrueWireless™ technology | 16 MB | Internal | Qualcomm® aptX™ Audio | Qualcomm® cVc™ Echo Cancelling and Noise Suppression | 2 | 2 | 2 | Up to 96 kHz | 24-bit | Up to 192 kHz | 24-bit | Up to 192 kHz | 6 | 2 | 2 | 2x Analog Microphone In | 6 | PCM | 2 | 3 | Charger detection | USB 2.0 | 0.5 mm | 4.8 × 4.8 × 0.6 mm | WLCSP | 200 mA | Up to 120 MHz | Qualcomm® Kalimba™ | Processors | NOT FOR NEW DESIGNS | Audio |
