infineon CYW920820M2EVB-01 LE System On Chip Evaluation Kit User Guide

infineon CYW920820M2EVB-01 LE System On Chip Evaluation Kit

Quick start guide

AIROC™ CYW20820 Bluetooth® and Bluetooth® LE system on chip evaluation kit CYW920820M2EVB-01

Kit contents

1. CYW9BTM2BASE2 baseboard
2. CYW920820M2IPA1 Bluetooth® radio card (connected to the baseboard using the M.2 connector)
3. USB Standard-A to Micro-B cable
4. Quick start guide (this document)

• www.infineon.com/cyw20820

Before you start

1. Download and install ModusToolbox™ software v2.4 (or later) with the Bluetooth® SDK at https://www.infineon.com/modustoolbox.
2. Scan the QR code to download and install the LightBlue App.
3. Connect a USB cable between the PC and CYW920820M2EVB-01 (J6) to power the kit.

Download the LightBlue app

Download the code example

1. In Eclipse IDE for ModusToolbox™, select File > New > ModusToolbox™ application. This launches the Project Creator.
2. In the Project Creator, click AIROC™ Bluetooth® BSPs.
3. Select the ‘CYW920820M2EVB-01’ kit and click Next.
4. Select the ‘LE Find Me’ code example, and then click Create.

Note: The kit is pre-programmed with the ‘LE Find Me’ code example so you do not need to program the kit to try it. For more information, see the ModusToolbox™software user guide at https://www.infineon.com/modustoolbox.

Selecting the code example in Eclipse IDE for ModusToolbox™

Run the LightBlue mobile application

1. Turn ON Bluetooth® on your Android or iOS device.
2. Launch the LightBlue mobile app.
3. Press the reset switch on the board to start sending advertisements.
4. Swipe down on the LightBlue app home screen to start scanning for LE Peripheral devices.
5. Your device (“Find me Target”) appears on the home screen. Tap Connect to establish a Bluetooth® LE connection with the device.
6. Observe the changes in the yellow LED (LED1) before and after establishing the connection.
7. Select the ‘Alert Level’ service and provide the alert value ‘0’ for No Alert, ‘1’ for Mid Alert, and any other value for High Alert.
8. Observe that the state of the red LED (LED2) changes based on the alert level.

LightBlue app on Android

LightBlue app on iOS

AIROCTM CYW920820M2EVB-01 evaluation kit details

1. Peripheral enable jumper (J19)
2. VDDIO select jumper (J7)
3. Baseboard power status LED (D3)
4. VBAT select jumper (J8)
5. USB connector for programming/ USB-UART (J6)
6. VPA select jumper (J16)
7. KitProg3 based on PSoC™ 5LP MCU (U12)
8. KitProg3 mode select (SW5)
9. HCI UART status LED (D15)
10. PUART status LED (D16)
11. KitProg3 status LED (D5)
12. Debug interface select jumper (SW8)
13. Debug header (J13)
14. Recovery button (SW1)
15. Header compatible with Arduino (J1)
16. Reset button (SW2)
17. Header compatible with Arduino (J2)
18. User button (SW3)
19. User LEDs (LED1, LED2)
20. User LED/DMIC switch (SW4)
21. CYW920820M2IPA1 Bluetooth® M. 2 radio card
22. AIROC™ CYW20820 Bluetooth® and Bluetooth® LE system on chip (CYW920820M2IPA1.U1A)
23. External antenna connector (CYW920820M2IPA1.J1)
24. Thermistor (TH2)
25. Thermistor enable jumper (J18)
26. Header compatible with Arduino (J4)
27. Bluetooth® I/O header (J12)
28. Header compatible with Arduino (J3)
29. Bluetooth® I/O header (J11)
30. VDDIO current measurement jumper (J17)
31. Ambient light sensor (U10)

AIROCTM CYW920820M2EVB-01 evaluation kit pinout details

• Legend
• Baseboard I/Os
• CYW20820 I/Os
• www.infineon.com

Published by Infineon Technologies AG 81726 Munich, Germany © 2022 Infineon Technologies AG. All Rights Reserved.

Document Number: 002-35404 Rev. *B Date: 11 / 2022

Please note!
This document is for information purposes only and any information given herein shall in no event be regarded as a warranty, guarantee or description of any functionality, conditions and/or quality of our products or any suitability for a particular purpose. With regard to the technical specifications of our products, we kindly ask you to refer to the relevant product data sheets provided by us. Our customers and their technical departments are required to evaluate the suitability of our products for the intended application. We reserve the right to change this document and/or the information given herein at any time.

Additional information
For further information on technologies, our products, the application of our products, delivery terms and conditions and/or prices, please contact your nearest Infineon Technologies office (www.infineon.com).

Warnings
Due to technical requirements, our products may contain dangerous substances. For information on the types in question, please contact your nearest Infineon Technologies office. Except as otherwise explicitly approved by us in a written document signed by authorized representatives of Infineon Technologies, our products may not be used in any life-endangering applications, including but not limited to medical, nuclear, military, life- critical or any other applications where a failure of the product or any consequences of the use thereof can result in personal injury.

• Downloaded from Arrow.com.

References

• Semiconductor & System Solutions - Infineon Technologies

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