CSRA65700

CSRA65700

Subwoofer ROM Solution

CSRA65700 QFN is an audio sink device for wireless subwoofer speakers based on Qualcomm Technologies International, Ltd.’s Subwoofer Audio Transfer (SWAT) transport mechanism. CSRA....

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CSRA65700 QFN is an audio sink device for wireless subwoofer speakers based on Qualcomm Technologies International, Ltd.’s Subwoofer Audio Transfer (SWAT) transport mechanism. CSRA....

more

CSRA65700 QFN is an audio sink device for wireless subwoofer speakers based on Qualcomm Technologies International, Ltd.’s Subwoofer Audio Transfer (SWAT) transport mechanism. CSRA65700 QFN combines with any SWAT capable source, in the sound bar or AVR, designed to form a robust wireless subwoofer link in a high fidelity multi-channel audio system.

CSRA65700 QFN is an audio sink device for wireless subwoofer speakers based on Qualcomm Technologies International, Ltd.’s Subwoofer Audio Transfer (SWAT) transport mechanism. CSRA65700 QFN combines with any SWAT capable source, in the sound bar or AVR, designed to form a robust wireless subwoofer link in a high fidelity multi-channel audio system.

CSR65700 and Qualcomm Kalimba are products of Qualcomm Technologies, Inc., and/or its subsidiaries.

Product license agreement

Specifications

DSP

DSP Technology: Qualcomm® Kalimba™ DSP

MCU

MCU Clock Speed: 80MHz MCU

Bluetooth

Bluetooth Version: Bluetooth 4.0

Bluetooth Radio: 50Ω, -91bBm receiver sensitivity

Maximum Output Power: 8dBm transmitter

Class Support: Class 3, Class 2, Class 1

Memory

RAM: 56 KB RAM

Interface

Supported Interfaces: I²S, I²C, SPI, UART

Input/Output

ADC: 1 ADC

DAC: 1 DAC

PWM (LED): 3

Package

Package Type: QFN

Pitch: 0.4mm Pitch

Package Size: 8 x 8 x 0.9 mm

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    CPU Clock SpeedMCU Clock SpeedBluetooth VersionIntegrated NFC RadioAudio TechnologySupported Interfaces
    80MHz MCU
    Bluetooth 4.0
    I²S
    I²C
    SPI
    UART
    80MHz MCU
    Bluetooth 4.1
    Qualcomm® aptX™ audio technology
    I²C
    SPI
    UART
    USB 2.0
    80MHz MCU
    Bluetooth 4.1
    I²C
    SPI
    UART
    USB 2.0
    2x 120 MHz
    Bluetooth 5.0
    Tag mode
    Peer-to-peer listener mode
    NFC type II
    Qualcomm® Broadcast Audio technology
    Qualcomm® aptX™ audio technology
    SDIO v3.0 host
    USB device and host
    I²C
    SPI
    UART

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