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RN52SRC

Status: In Production

Features:

  • Fully-certified Bluetooth version 3.0 audio module with support for Advanced Audio Distribution Profile – Source mode (A2DP-SRC) for streaming audio as audio source
  • Support for A2DP dual-streaming audio with simultaneous dual audio connections to stream stereo audio to two A2DP sink devices
  • HFP-AG profile for voice calling (intercom) feature supporting the bi-directional voice data
  • Support for wideband and narrowband voice calling
  • AVRCP-TG profile to receive AVRCP commands from the connected devices with AVRCP enabled
  • Software configurable through commands over UART console interface
  • Postage-stamp-sized form factor, 13.5 x 26 x 2.7mm
  • Dual-channel, differential audio input and output for highest quality audio
  • External audio CODECs supported via I2S and S/PDIF interface
  • Castellated SMT pads for easy and reliable PCB mounting
  • Environmentally friendly, RoHS compliant
  • Certifications: FCC, IC, CE
  • Bluetooth SIG certified
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Overview
Documents
Development Environment
RoHS Information
Add To Cart

Device Overview

Summary

The RN52SRC is a fully-certified Bluetooth version 3.0 audio module with support for Advanced Audio Distribution Profile – Source mode (A2DP-SRC) for streaming audio as an audio source.  The module provides a fully integrated solution for delivering high-quality stereo audio in a small form factor.  It combines a Class 2 Bluetooth radio with an embedded DSP processor, controlled and configured by simple ASCII commands and GPIO.  It integrates RF, a baseband controller, and DSP, making it a complete Bluetooth audio wireless link.

The RN52SRC supports HFP-AG profile for voice calling with support for bi-directional voice data enabling intercom functionality.  Along with A2DP-SRC and HFP-AG profiles, the RN52SRC supports the AVRCP-TG profile and includes support for SBC, CVSD, and MSBC CODECs.  It provides a UART interface, GPIO, stereo speaker outputs, stereo microphone inputs, and a USB port.

The latest firmware version for the RN52SRC is version 1.00.  Click HERE for a complete list of RN52SRC firmware versions and the ordering part number.

Additional Features
    • Fully-certified Bluetooth version 3.0 audio module with support for Advanced Audio Distribution Profile – Source mode (A2DP-SRC) for streaming audio as audio source
    • Support for A2DP dual-streaming audio with simultaneous dual audio connections to stream stereo audio to two A2DP sink devices
    • HFP-AG profile for voice calling (intercom) feature supporting the bi-directional voice data
    • Support for wideband and narrowband voice calling
    • AVRCP-TG profile to receive AVRCP commands from the connected devices with AVRCP enabled
    • Software configurable through commands over UART console interface
    • Postage-stamp-sized form factor, 13.5 x 26 x 2.7mm
    • Dual-channel, differential audio input and output for highest quality audio
    • External audio CODECs supported via I2S and S/PDIF interface
    • Castellated SMT pads for easy and reliable PCB mounting
    • Environmentally friendly, RoHS compliant
    • Certifications: FCC, IC, CE
    • Bluetooth SIG certified
      Parametrics
      Name
      Value
      Type
      EOL - Delete
      Output Power (dBm)
      4.00
      Host Interface
      UART
      Pin Count
      44
      Package
      Surface mount module
      RF Module
      Yes
      RF Transceiver
      Yes
      Operating Temperature Range
      -40 to 85
      Frequency Range
      2.405-2.48
      Input Sensitivity (mVpp)
      -85
      Rx Input Sensitivity (dB)
      -85.00
      Bluetooth Standard
      Bluetooth 3.0
      Bluetooth Mode
      Audio
      Bluetooth Profiles
      A2DP-SRC, HFP-AG, AVRCP-TG, HSP/HFP, SPP, iAP
      Bluetooth Class
      2
      Antenna
      PCB Trace

      Documents

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      Supporting Collateral

      Software Libraries/Firmware

      Development Environment

      • Demo & Evaluation Boards
      Demo & Evaluation Boards
      RN52 Audio Bluetooth Evaluation Kit
      RN52 Audio Bluetooth Evaluation Kit ( RN-52-EK )

      The RN-52-EK is an evaluation kit for the RN52, a fully certified Bluetooth version 3.0 audio module, and fully compatible with Bluetooth version 2.1 + EDR.  It demonstrates the key features of the RN52 allowing designers to quickly and easily evaluate and develop prototypes.

      This kit...

      Learn More
      Add To Cart

      RoHS Information

      Part Number
      Device Weight (g)
      Shipping Weight (Kg)
      Lead Count
      Package Type
      Package Width
      Solder Composition
      JEDEC Indicator
      RoHS
      China EFUP
      RN52SRC-I/RM100
      1.628200
      1.500000
      35
      MODULE
      13.4x25.8x2mm
      NiAu
      e4
      To see a complete listing of RoHS data for this device, please Click here
      Shipping Weight = Device Weight + Packing Material weight. Please contact sales office if device weight is not available.

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