Stereo Programmable module (QCC3021/31)

BTM-0212

    Qualified to Bluetooth® v5.0 specification
    120 MHz Qualcomm® Kalimba™ audio DSP
    32 MHz Developer Processor for applications
    Firmware Processor for system
    Flexible QSPI flash programmable platform
    High-performance 24‑bit stereo audio interface
    Digital and analog microphone interfaces
    1-mic Qualcomm® cVc™ speaker noise reduction and echo cancellation technology
    SBC and AAC audio codecsvsupport
    Serial interfaces: UART, Bit Serializer (I²C/SPI), USB 2.0
    Integrated PMU: Dual SMPS for system/digital circuits
    Integrated Li-ion battery charger
    RoHS compliant.
    Small outline. 20.0 x 14.5 x 2.75mm (typ.)

BTM-0312

    Qualified to Bluetooth® v5.0 specification
    120 MHz Qualcomm® Kalimba™ audio DSP
    32 MHz Developer Processor for applications
    Firmware Processor for system
    Flexible QSPI flash programmable platform
    High-performance 24‑bit stereo audio interface
    Digital and analog microphone interfaces
    1-mic Qualcomm® cVc™ speaker noise reduction and echo cancellation technology
    SBC and AAC audio codecsvsupport
    Serial interfaces: UART, Bit Serializer (I²C/SPI), USB 2.0
    Integrated PMU: Dual SMPS for system/digital circuits
    Integrated Li-ion battery charger
    RoHS compliant.
    Small outline. 20.0 x 14.5 x 2.75mm (typ.)