User's Manual

5G Wireless Audio Transceiver/Receiver Module

WLL7010-D20(RoHS)/WLL7011-D20(RoHS)

1. Moduledimensionsandlayout



2. Feature:

DARR83WirelessAudioProcessor

5.2/5.8GHzRFTransceiver/Receiver

Embeddedantennas

Digitalaudiointerfaces(I

Sand/orS/PDIF)

Ccontrolinterface

26pinsheaderconnectorforpower,digitalaudioandcontrolinterfaceand

GPIOs

Built‐in1MBSPIinterfaceFlash



3. Howtousethismodule

WLL7010‐D20(RoHS)/WLL7011‐D20(RoHS)wasdesignfortransferaudiosignal

use,whileuserturnonthepoweroftheHostdevice.(Forexample,

SoundBar/wooferorothermobiledevice),WLL7010‐D20(RoHS)/

WLL7011‐D20(RoHS)willpairautomatically,andtransferaudiosignalbythe

radiatedsignal.





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5G Wireless Audio Transceiver/Receiver Module WLL7010-D20(RoHS)/WLL7011-D20(RoHS) 1. Module dimensions and layout 2. Feature: DARR83 Wireless Audio Processor 5.2/5.8GHz RF Transceiver / Receiver Embedded antennas Digital audio interfaces (I2S and/or S/PDIF) I2C control interface 26 pins header connector for power, digital audio and control interface and GPIOs Built‐in 1MB SPI interface Flash 3.
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4. Pin assignmen: The device can be configured as below: Pin TX RX 1 3.3V 3.
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Federal Communication Commission Interference Statement This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications.
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This device is restricted to indoor use when operated in the 5.15 to 5.25 GHz frequency range. The final end product must be labeled in a visible area with the following " Contains TX FCC ID: PU5AL5230S".