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UG225112
XENSIV™ Wireless Presence Detection Sensor
Getting started guide
About this document
Scope and purpose
This user guide provides instructions on how to set up and run the XENSIV™ Wireless Presence Detection Sensor
(DEMO_60LTR11_AUTO_BLE). It also includes troubleshooting tips and instructions for how to reprogram the
DEMO_60LTR11_AUTO_BLE sensor when firmware updates are needed.
The battery-powered XENSIV™ wireless presence detection sensor demonstrates the
XENSIX™ BGT60LTR11AIP
60 GHz autonomous radar MMIC capabilities with
AIROC™ CYBLE-222014-01
Bluetooth® module, wirelessly
connected to Infineon's "60 GHz Radar" smartphone application, available for Android and iOS, showing
motion detection and direction of motion. This sensor demo will enable users to evaluate a working solution
and envision the possibilities of radar in Internet of Things (IoT) edge applications.
Intended audience
The intended audience for this document are design engineers, technicians, and developers of electronic
systems working with the XENSIV™ Wireless Presence Detection Sensor.
Reference Board/Kit
Product(s) embedded on a PCB with a focus on specific applications and defined use cases that may include
software. PCB and auxiliary circuits are optimized for the requirements of the target application.
Note:
Boards do not necessarily meet safety, EMI, quality standards (for example UL, CE) requirements.
User guide
Please read the sections "Important notice" and "Warnings" at the end of this document
Revision 1.10
www.infineon.com
2024-10-22
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Related Manuals for Infineon XENSIV DEMO 60LTR11 AUTO BLE
Summary of Contents for Infineon XENSIV DEMO 60LTR11 AUTO BLE
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Page 1: About This Document
AIROC™ CYBLE-222014-01 Bluetooth® module, wirelessly connected to Infineon’s “60 GHz Radar” smartphone application, available for Android and iOS, showing motion detection and direction of motion. This sensor demo will enable users to evaluate a working solution and envision the possibilities of radar in Internet of Things (IoT) edge applications. -
Page 2: Important Notice
Infineon Technologies. The design of the Evaluation Boards and Reference Boards has been tested by Infineon Technologies only as described in this document. The design is not qualified in terms of safety requirements, manufacturing and operation over the entire operating temperature range or lifetime. -
Page 3: Safety Precautions
XENSIV™ Wireless Presence Detection Sensor Getting started guide Safety precautions Safety precautions Note: Please note the following warnings regarding the hazards associated with development systems Table 1 Safety precautions Caution: The reference board contains parts and assemblies sensitive to electrostatic discharge (ESD). -
Page 4: Table Of Contents
XENSIV™ Wireless Presence Detection Sensor Getting started guide Table of contents Table of contents About this document ........................1 Important notice ..........................2 Safety precautions .......................... 3 Table of contents ..........................4 Introduction .......................... 5 Setup and operating instructions ..................... 6 Assembly and battery replacement .................. -
Page 5: Introduction
The XENSIV™ Wireless Presence Detection Sensor (DEMO_60LTR11_AUTO_BLE) is a battery-operated application with Infineon’s XENSIV™ BGT60LTR11AIP 60 GHz radar and a Bluetooth module, CYBLE-222014-01, that wirelessly connects via Bluetooth low energy (BLE) with a smartphone running Infineon’s 60 GHz Radar sensor app. -
Page 6: Setup And Operating Instructions
Figure Figure 2 Turn ON the sensor 4. Open the Infineon’s “60 GHz Radar” dedicated app on either an Android or an iOS phone. Please Make sure Bluetooth is enabled on the phone. Figure 3 60 GHz Radar smartphone app 5. - Page 7 XENSIV™ Wireless Presence Detection Sensor Getting started guide Setup and operating instructions Figure 4 Connect your device 6. The “60 GHz Radar” app will give the message “Found device” and will automatically start radar detection. If it fails to connect and reports “Cannot find device”, see Section to resolve.
- Page 8 XENSIV™ Wireless Presence Detection Sensor Getting started guide Setup and operating instructions When the XENSIV™ Wireless Presence Detection Sensor is fully operational and connected to the smartphone running the app, the output is as shown in Figure Figure 6 Device is successfully connected 8.
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Page 9: Assembly And Battery Replacement
XENSIV™ Wireless Presence Detection Sensor Getting started guide Assembly and battery replacement Assembly and battery replacement Enclosure The XENSIV™ Wireless Presence Detection Sensor consists of the plastic enclosure, the back cover and the battery insert holder with four screws to hold it in place. Figure 7 Pictures of assembly Battery installation and replacement... -
Page 10: Programming And Uart Debug Interface
On the dongle board, ensure that switch SW3 is in the 3 position (EZ- BLE). 2. Download and install the PSoC™ Programmer at: https://www.infineon.com/cms/en/design- support/software/free-and-open-source-software-foss/cypress-programmer-foss-packages/ The download will be an .exe file that will open an installer for the programming graphical user interface (GUI). Click through the installation steps. - Page 11 XENSIV™ Wireless Presence Detection Sensor Getting started guide Programming and UART debug interface 4. Click on “KitProg/BLE0C6176F6F03056400” under “Port selection”. This will connect the dongle, and “Actions” will report the following: Figure 10 Actions tab result If a pop-up message states that Kitprog is out of date, see Section to resolve.
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Page 12: Uart Debug Interface
XENSIV™ Wireless Presence Detection Sensor Getting started guide Programming and UART debug interface 8. Close the PSOC™ Programmer GUI. UART debug interface The firmware programmed into the PSoC™ 4 BLE enables the UART to view serial data output of the XENSIV™ Wireless Presence Detection Sensor’s execution steps. - Page 13 Programming and UART debug interface Figure 15 Serial terminal output after device reset 3. Open the Infineon’s “60 GHz Radar” app and click “Connect”. The serial terminal will then output the presence detection status and direction of motion, as shown in Figure...
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Page 14: Troubleshooting
XENSIV™ Wireless Presence Detection Sensor using SW1, as explained in Section 2, Step 3. Power-cycling the CYBLE-222014-01 device will put it back into broadcasting mode. Make sure the smartphone running the Infineon’s “60 GHz Radar” app is at least Bluetooth v4.2 compliant. •... - Page 15 XENSIV™ Wireless Presence Detection Sensor Getting started guide Troubleshooting Figure 18 Programmer fails to communicate warning message Click “OK”, and select the “Utilities” tab, then click the “Upgrade Firmware” button, as depicted in Figure Figure 19 Upgrade firmware This will upgrade the firmware of the programming dongle. The “Actions and Results” window will report the status during the update.
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Page 16: Frequently Asked Questions (Faqs)
Q: What is needed to run the demo? A: You will need a smartphone with Bluetooth capability, to host the Infineon “60GHz Radar” app, which is available for download in both the Apple and Google stores and can be found by searching for "XENSIV™... -
Page 17: References
[1] Infineon Technologies AG. XENSIV™ BGT60LTR11AIP MMIC datasheet; Available online [2] Infineon Technologies AG. AIROC™ CYBLE-222014-01 Bluetooth® Module datasheet; Available online [3] Infineon Technologies AG. AN091611: Radome design guide for XENSIV™ BGT60LTR11AIP application note; Available online User guide Revision 1.10... -
Page 18: Revision History
XENSIV™ Wireless Presence Detection Sensor Getting started guide Revision history Revision history Document Date Description of changes revision 1.00 2023-01-20 Initial version 1.10 2024-10-22 Changed document ID Updated document title User guide Revision 1.10 2024-10-22... -
Page 19: Disclaimer
Technologies in a written document signed by 81726 Munich, Germany authorized representatives of Infineon Technologies, Infineon Technologies’ products may not be used in any applications where a failure of the product or any © 2024 Infineon Technologies AG. consequences of the use thereof can reasonably be expected to result in personal injury.
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