Qorvo QM33120WDK1 User Manual Download Page 7

 

 

QM33120WDK1 UG Rev. A, July 2022 
Subject to change without notice | All rights reserved 

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QM33120WDK1

 

USER GUIDE

 

®

7  QorvoOne GUI 

 
The nRF52840 DK boards are shipped preprogrammed. So, you can connect the two nRF52840 DK boards to the PC using the supplied 
USB cable. Make sure that the antennas face each other during the evaluation. 

 

 

Figure 5 : AoA System Evaluation Setup 

 

 
Install QorvoOne GUI software included in QM33_QorvoOne_DK package and start the application. 
The boards will be detected and displayed on the main screen. 
For AoA evaluation, ensure that the QM33120WEVB (the one with the dual antenna) is configured as initiator. 

Refer to the 

QM33120WDK1 Quick Start Guide

 for further information. 

 
 
 
 
 

Summary of Contents for QM33120WDK1

Page 1: ...d to develop applications compatible with PHY and MAC FiRa specifications QM33120WEVB Block Diagram Key Features Convenient kit for evaluation of QM331x0W transceivers Daughter boards compatible with...

Page 2: ...designed for channel 5 and 9 Recommended for a tag in AoA applications Micro USB cables Micro B to Type A 2 USB cable to connect nRF52840 DK board to a PC Plastic stand 2 Keeps the nRF52840 DK board...

Page 3: ...re 2 nRF52840 DK configuration J LINK OB On Board Debug Probe is an integrated programming and debugging tool and should be connected to the Host used to program or debug the nRF52840 firmware with Se...

Page 4: ...Qorvo website for any updates Download Segger J Link software from this web page https www segger com downloads jlink Install the J Link package to your PC Connect the J Link OB USB connector of the n...

Page 5: ...power supply Remove R13 when R9 is closed R13 Open When closed EN signals of VDD2 DC DC and LDO are driven by EXTON Remove R9 when R13 is closed R14 Closed Connect EN signals of the TCXO LDO to the in...

Page 6: ...RF52840 DK Figure 4 QM331x0W Clock Tree 6 QM331x0W GPIOs The following table lists the connections between the QM331x0W GPIOs and the nRF52840 GPIOs QM331x0W GPIO nRF52840 GPIO GPIO 0 P1 04 GPIO 1 P10...

Page 7: ...g the supplied USB cable Make sure that the antennas face each other during the evaluation Figure 5 AoA System Evaluation Setup Install QorvoOne GUI software included in QM33_QorvoOne_DK package and s...

Page 8: ...QM33120WDK1 UG Rev A July 2022 Subject to change without notice All rights reserved 8 of 11 www qorvo com QM33120WDK1 USER GUIDE 8 Schematic...

Page 9: ...QM33120WDK1 UG Rev A July 2022 Subject to change without notice All rights reserved 9 of 11 www qorvo com QM33120WDK1 USER GUIDE...

Page 10: ...QM33120WDK1 UG Rev A July 2022 Subject to change without notice All rights reserved 10 of 11 www qorvo com QM33120WDK1 USER GUIDE...

Page 11: ...o patents or any other intellectual property whether with regard to such Product Brief Information itself or anything described by such information THIS INFORMATION DOES NOT CONSTITUTE A WARRANTY WITH...

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