User's Manual

Bluetooth USB Module / BTU2050-D113

User’s manual

How to use this module:

BTU2050‐D113wasdesigntoembeddedforspeakerPCBAtransferaudiosignaluse,whileuser

turnonthepoweroftheHostdevice.(Forexample,speaker),theycanpairBluetoothdeviceto

accessBTU2050‐D113andtransferaudiosignalbytheradiatedsignal.

Feature:

 The module is a Bluetooth Class 2 module.

 80MHz RISC MCU and 80MIPS Kalimaba DSP

 Wideband speech support by HFP v1.6 profile and mSBC codec.

 CSR’s latest CVC technology for narrowband and wideband voice connection including wind noise

reduction.

 Headset(A2DP) connection to 2 A2DP source device for music playback.

 SBC, MP3 and AAC decoder support.

 HSP v1.2/HFP v1.6/A2DP v1.2/AVRCP v1.4

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Bluetooth USB Module / BTU2050-D113 User’s manual How to use this module: BTU2050‐D113 was design to embedded for speaker PCBA transfer audio signal use, while user turn on the power of the Host device. (For example, speaker), they can pair Bluetooth device to access BTU2050‐D113 and transfer audio signal by the radiated signal. Feature:  The module is a Bluetooth Class 2 module.  80MHz RISC MCU and 80MIPS Kalimaba DSP  Wideband speech support by HFP v1.6 profile and mSBC codec.
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Pin assignment
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Federal Communication Commission Interference Statement This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. This device has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules.