TIDA-00186 Reference Design

Texas Instruments

Complete Bluetooth wireless audio communication system - Headset and Handsfree

Description

This reference design offers a complete wireless audio solution using the fully certified LMX9838 Bluetooth module. With Bluetooth Headset and Handsfree profiles implemented: the design is perfect for mono audio communication and control. With the support of an orderable evaluation module: built-in Bluetooth profiles: and free supporting software: this cost effective and simple design greatly reduces time-to-market. The TIDA-00186 design is based on the LMX9838DONGLE and Sedona Lite codec board.

Features
  • Easy to implement with minimal BOMBuilt-in standard Bluetooth mono audio profiles: including Headset and HandsfreeRequires no Bluetooth or RF expertise and experienceFully certified Bluetooth module: FCC: IC: CE: MICSupported with orderable EVM: documented Bluetooth commands: application videos: and free software environmentComplete Bluetooth solution for audio wireless communication and control
Applications
  • Clinical digital thermometer
  • Digital stethoscope
Product Categories
  • Low-power 2.4-GHz products

Parts

Part Number Name Companion Part
LMX5251 LMX5251 Buy Datasheet
LMX5252 LMX5252 Buy Datasheet
LMX5452 LMX5452 Buy Datasheet
LMX5453 LMX5453 Buy Datasheet
LMX9830 LMX9830 Buy Datasheet
LMX9838 LMX9838 Buy Datasheet

Bill Of Materials

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Schematic

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Test Data

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Other Documents

Title Updated Type Size (KB)
TIDA-00186 Gerber (Sedona Lite) 14 Apr 2014 ZIP 60
TIDA-00186 Gerber 14 Apr 2014 ZIP 239
TIDA-00186 BOM 14 Apr 2014 PDF 114
TIDA-00186 Schematic 14 Apr 2014 PDF 3005