PSoC 6 WiFi-BT Pioneer Kit

Product Information

Specifications

• Product Name: CY8CKIT-062-WiFi-BT
• Manufacturer: Cypress Semiconductor
• Model Number: CY8CKIT-062-WiFi-BT
• Document Number: 002-22677 Rev. *H
• Trademark: Cypress, Spansion, WICED, PSoC, CapSense, EZ-USB,
  F-RAM, Traveo

Introduction

The CY8CKIT-062-WiFi-BT is a Pioneer Kit designed for PSoC 6
WiFi-BT development. This kit includes various hardware components
and software tools to help you develop and test your WiFi-BT
applications.

Kit Contents

The kit includes the following items:

• CY8CKIT-062-WiFi-BT board
• Documentation and user manual
• Software tools and drivers
• Additional accessories and components

Hardware Introduction

The CY8CKIT-062-WiFi-BT board is the main hardware component of
this kit. It provides the necessary features and interfaces to
develop WiFi-BT applications. The board includes:

• Microcontroller unit (MCU)
• WiFi and Bluetooth modules
• Various sensors and peripherals
• Connectivity options (USB, Ethernet, etc.)

PSoC Creator

Before You Begin

Prior to using PSoC Creator, ensure that you have installed the
necessary software and drivers. Refer to the user manual for
detailed instructions on software installation.

Install Kit Software

To install the kit software, follow these steps:

1. Download the latest version of PSoC Creator from the official
   Cypress website.

2. Run the installer and follow the on-screen instructions to
   complete the installation.

3. Connect the CY8CKIT-062-WiFi-BT board to your computer using a
   USB cable.

4. Launch PSoC Creator and select the appropriate board from the
   supported devices list.

Programming and Debugging using PSoC Creator

PSoC Creator provides a comprehensive development environment
for programming and debugging your WiFi-BT applications. Follow the
steps below to program and debug your code:

1. Create a new project or open an existing project in PSoC
   Creator.

2. Write your code using the provided code examples or create your
   own custom code.

3. Build your project to generate the necessary binary files.

4. Connect the CY8CKIT-062-WiFi-BT board to your computer and
   select it as the programming/debugging target.

5. Program the board with your generated binary files.

6. Use the debugging tools in PSoC Creator to test and debug your
   code.

Kit Code Examples

PSoC Creator includes various code examples that can be used as
a starting point for your WiFi-BT applications. These examples
cover a wide range of functionalities and can be easily modified to
suit your specific requirements.

To use the kit code examples in PSoC Creator, follow these
steps:

1. Open PSoC Creator and create a new project.

2. Select the desired kit code example from the provided
   templates.

3. Modify the code as needed to meet your application
   requirements.

4. Build and program your project onto the CY8CKIT-062-WiFi-BT
   board.

WICED

WICED Studio IDE

WICED Studio IDE is an integrated development environment
specifically designed for developing WiFi-BT applications. It
provides a set of tools and libraries to simplify the development
process.

Debugging a Project using Breakpoints

WICED Studio IDE allows you to set breakpoints in your code for
debugging purposes. Follow these steps to debug your project:

1. Open your project in WICED Studio IDE.

2. Set breakpoints at specific locations in your code where you
   want to pause execution.

3. Start debugging and run your code until it reaches a
   breakpoint.

4. Inspect variables and step through your code to identify and
   fix any issues.

Kit Code Example

WICED Studio IDE includes a kit code example that demonstrates
the basic functionality of the CY8CKIT-062-WiFi-BT board. To build
and program the kit code example, follow these steps:

1. Open the WICED Studio IDE and create a new project.
2. Select the CY8CKIT-062-WiFi-BT board as the target device.
3. Choose the kit code example from the provided templates.
4. Build and program your project onto the CY8CKIT-062-WiFi-BT
   board.

Kit Hardware

CY8CKIT-062-WiFi-BT Details

The CY8CKIT-062-WiFi-BT board provides the following hardware
features:

• Microcontroller: PSoC 6
• Wireless Connectivity: WiFi and Bluetooth modules
• Sensors: Various sensors for data acquisition
• Peripherals: GPIOs, UART, I2C, SPI, USB, etc.

CY8CKIT-028-TFT Details

The CY8CKIT-028-TFT Display Shield is an optional accessory for
the CY8CKIT-062-WiFi-BT board. It provides a graphical display
interface for visual feedback and user interaction.

KitProg2

KitProg2 is a programming and debugging tool specifically
designed for use with the CY8CKIT-062-WiFi-BT board. It provides
various programming modes and interfaces for easy development and
testing.

EZ-PD CCG3 Type-C Power Delivery

EZ-PD CCG3 Type-C Power Delivery is a power delivery solution
that allows the CY8CKIT-062-WiFi-BT board to support Type-C power
delivery capabilities.

FAQ

Q: Where can I download the latest version of PSoC

Creator?

A: You can download the latest version of PSoC Creator from the
official Cypress website.

Q: Can I use my own custom code with the CY8CKIT-062-WiFi-BT

board?

A: Yes, you can write your own custom code using PSoC Creator or
WICED Studio IDE and program it onto the board.

Q: Is the CY8CKIT-028-TFT Display Shield included in the

kit?

A: The CY8CKIT-028-TFT Display Shield is an optional accessory
and may not be included in the kit. Please refer to the kit
contents for more information.

Please note that Cypress is an Infineon Technologies Company. The document following this cover page is marked as “Cypress” document as this is the company that originally developed the product. Please note that Infineon will continue to offer the product to new and existing customers as part of the Infineon product portfolio. Continuity of document content The fact that Infineon offers the following product as part of the Infineon product portfolio does not lead to any changes to this document. Future revisions will occur when appropriate, and any changes will be set out on the document history page. Continuity of ordering part numbers Infineon continues to support existing part numbers. Please continue to use the ordering part numbers listed in the datasheet for ordering.
www.infineon.com
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CY8CKIT-062-WiFi-BT
PSoC 6 WiFi-BT Pioneer Kit Guide
Document Number. 002-22677 Rev. *H

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Cypress Semiconductor 198 Champion Court
San Jose, CA 95134-1709 www.cypress.com

Copyrights
Copyrights
© Cypress Semiconductor Corporation, 2018­2021. This document is the property of Cypress Semiconductor Corporation and its subsidiaries, including Spansion LLC (“Cypress”). This document, including any software or firmware included or referenced in this document (“Software”), is owned by Cypress under the intellectual property laws and treaties of the United States and other countries worldwide. Cypress reserves all rights under such laws and treaties and does not, except as specifically stated in this paragraph, grant any license under its patents, copyrights, trademarks, or other intellectual property rights. If the Software is not accompanied by a license agreement and you do not otherwise have a written agreement with Cypress governing the use of the Software, then Cypress hereby grants you a personal, non-exclusive, nontransferable license (without the right to sublicense) (1) under its copyright rights in the Software (a) for Software provided in source code form, to modify and reproduce the Software solely for use with Cypress hardware products, only internally within your organization, and (b) to distribute the Software in binary code form externally to end users (either directly or indirectly through resellers and distributors), solely for use on Cypress hardware product units, and (2) under those claims of Cypress’s patents that are infringed by the Software (as provided by Cypress, unmodified) to make, use, distribute, and import the Software solely for use with Cypress hardware products. Any other use, reproduction, modification, translation, or compilation of the Software is prohibited.
TO THE EXTENT PERMITTED BY APPLICABLE LAW, CYPRESS MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARD TO THIS DOCUMENT OR ANY SOFTWARE OR ACCOMPANYING HARDWARE, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. No computing device can be absolutely secure. Therefore, despite security measures implemented in Cypress hardware or software products, Cypress does not assume any liability arising out of any security breach, such as unauthorized access to or use of a Cypress product. In addition, the products described in these materials may contain design defects or errors known as errata which may cause the product to deviate from published specifications. To the extent permitted by applicable law, Cypress reserves the right to make changes to this document without further notice.
Cypress does not assume any liability arising out of the application or use of any product or circuit described in this document. Any information provided in this document, including any sample design information or programming code, is provided only for reference purposes. It is the responsibility of the user of this document to properly design, program, and test the functionality and safety of any application made of this information and any resulting product. Cypress products are not designed, intended, or authorized for use as critical components in systems designed or intended for the operation of weapons, weapons systems, nuclear installations, life-support devices or systems, other medical devices or systems (including resuscitation equipment and surgical implants), pollution control or hazardous substances management, or other uses where the failure of the device or system could cause personal injury, death, or property damage (“Unintended Uses”). A critical component is any component of a device or system whose failure to perform can be reasonably expected to cause the failure of the device or system, or to affect its safety or effectiveness. Cypress is not liable, in whole or in part, and you shall and hereby do release Cypress from any claim, damage, or other liability arising from or related to all Unintended Uses of Cypress products. You shall indemnify and hold Cypress harmless from and against all claims, costs, damages, and other liabilities, including claims for personal injury or death, arising from or related to any Unintended Uses of Cypress products.
Cypress, the Cypress logo, Spansion, the Spansion logo, and combinations thereof, WICED, PSoC, CapSense, EZ-USB, F-RAM, and Traveo are trademarks or registered trademarks of Cypress in the United States and other countries. For a more complete list of Cypress trademarks, visit cypress.com. Other names and brands may be claimed as property of their respective owners.

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Contents

Safety and Regulatory Compliance Information

5

1. Introduction

7

1.1 Kit Contents …………………………………………………………………………………………………..8 1.2 Hardware Introduction …………………………………………………………………………………….9
1.2.1 CY8CKIT-062-WiFi-BT Board Details ……………………………………………………..9 1.2.2 CY8CKIT-028-TFT Board Details………………………………………………………….11 1.3 Software Introduction …………………………………………………………………………………….12 1.3.1 PSoC Creator Overview………………………………………………………………………12 1.3.2 WICED Studio Development System Overview………………………………………14 1.4 Getting Started……………………………………………………………………………………………..16 1.5 Additional Learning Resources……………………………………………………………………….16 1.6 Technical Support…………………………………………………………………………………………16 1.7 Documentation Conventions…………………………………………………………………………..17 1.8 Acronyms…………………………………………………………………………………………………….17

2. PSoC Creator

19

2.1 Before You Begin………………………………………………………………………………………….19 2.2 Install Kit Software ………………………………………………………………………………………..19 2.3 Programming and Debugging using PSoC Creator ……………………………………………22 2.4 Kit Code Examples ……………………………………………………………………………………….22
2.4.1 Using the Kit Code Examples Built in PSoC Creator ……………………………….22

3. WICED
3.1 3.2 3.3 3.4
3.5

25
Introduction ………………………………………………………………………………………………….25 Before You Begin………………………………………………………………………………………….25 Install WICED ………………………………………………………………………………………………25 Programming and Debugging in WICED ………………………………………………………….26 3.4.1 Building and Programming a Project for CY8CKIT-062-WiFi-BT in WICED Stu-
dio IDE26 3.4.2 Debugging a Project using Breakpoints …………………………………………………30 Kit Code Example ………………………………………………………………………………………..34 3.5.1 Building and Programming a Project in the WICED Studio IDE…………………34

4. Kit Hardware

39

4.1 CY8CKIT-062-WiFi-BT Details ……………………………………………………………………….39 4.2 CY8CKIT-028-TFT Details……………………………………………………………………………..51
4.2.1 CY8CKIT-028-TFT Display Shield ………………………………………………………..51 4.3 KitProg2 ………………………………………………………………………………………………………54
4.3.1 Introduction ……………………………………………………………………………………….54 4.3.2 Programming using PSoC Programmer…………………………………………………54 4.3.3 Kit Enumeration and Programming Modes of KitProg2 ……………………………54

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Contents

4.3.4 USB-UART Bridge………………………………………………………………………………55 4.3.5 USB-I2C Bridge………………………………………………………………………………….56 4.3.6 USB-SPI Bridge …………………………………………………………………………………56 4.4 EZ-PD CCG3 Type-C Power Delivery ……………………………………………………………..57

A. Appendix

59

A.1 Schematics ………………………………………………………………………………………………….59 A.2 Hardware Functional Description…………………………………………………………………….59
A.2.1 PSoC 6 MCU (U1)………………………………………………………………………………59 A.2.2 PSoC 5LP (U2) ………………………………………………………………………………….59 A.2.3 Serial Interconnection between PSoC 5LP and PSoC 6 MCU ………………….60 A.2.4 EZ-PD CCG3 Power Delivery System …………………………………………………..61 A.2.5 Power Supply System …………………………………………………………………………62 A.2.6 Expansion Connectors ………………………………………………………………………..65 A.2.7 CapSense Circuit ……………………………………………………………………………….66 A.2.8 LEDs ………………………………………………………………………………………………..66 A.2.9 Push Buttons……………………………………………………………………………………..67 A.2.10 Cypress NOR Flash ……………………………………………………………………………67 A.2.11 Cypress Quad SPI F-RAM …………………………………………………………………..68 A.2.12 WiFi and Bluetooth Module ………………………………………………………………….69 A.2.13 USB Host and USB Device Connections ……………………………………………….70 A.3 PSoC 6 WiFi-BT Pioneer Board Reworks ………………………………………………………..71 A.3.1 Bypass Protection Circuit on Program and Debug Header (J11)……………….71 A.3.2 PSoC 6 MCU User Button (SW2) …………………………………………………………72 A.3.3 SWD Connector Receptacle (J29) ………………………………………………………..72 A.3.4 CapSense Shield ……………………………………………………………………………….73 A.3.5 CSH………………………………………………………………………………………………….73 A.3.6 LiPo Battery Charger…………………………………………………………………………..74 A.3.7 Multiplexed GPIOs ……………………………………………………………………………..74 A.4 Bill of Materials …………………………………………………………………………………………….74 A.5 WICED Configuration ……………………………………………………………………………………75 A.6 Frequently Asked Questions…………………………………………………………………………..81

Revision History

86

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Safety and Regulatory Compliance Information
Regulatory Compliance Information
Contains Transmitter Module FCC ID: VPYLB1DX and IC: 772C-LB1DX
This kit is intended to use for ENGINEERING DEVELOPMENT, DEMONSTRATION, OR EVALUATION PURPOSES ONLY and is not considered by Cypress Semiconductor to be a finished end product fit for general consumer use. It generates, uses, and can radiate radio frequency energy and has not been tested for compliance with the limits of computing devices pursuant to part 15 of FCC or ICES-003 rules, which are designed to provide reasonable protection against radio frequency interference. Operation of the equipment may cause interference with radio communications, in which case the user at his own expense will be required to take whatever measures may be required to correct this interference.
The kit contains Murata’s Type 1DX (LBEE5KL1DX) certified module. Due to change in the antenna pattern/type and gain used in CY8CKIT-062-WiFi-BT PSoC® 6 WiFi-BT Pioneer Kit, class II permissive changes are required to recertify this kit. The radiated emission tests must be performed again to obtain a new FCC ID for this host kit. Most conducted RF test results may still be reused. Customer also needs to take their product through other FCC/ISED testing such as unintentional radiators (FCC sub part 15B) and any other required regional product certifications including but not limited to EU directives. Refer FCC Regulatory Certification Guide by Murata on information on precertified and reference certified module concepts and information on what additional test are required for FCC certification. Customer should consult a Telecommunication Certification Body (TCB) lab for guidance on other requirements for the device certification.
For more details on Murata Type 1DX module refer https://wireless.murata.com /type-1dx.html.
The PSoC 6 WiFi-BT Pioneer Kit contains electrostatic discharge (ESD) sensitive devices. Electrostatic charges readily accumulate on the human body and any equipment, and can discharge without detection. Permanent damage may occur on devices subjected to high-energy discharges. Proper ESD precautions are recommended to avoid performance degradation or loss of functionality. Store unused PSoC 6 WiFi-BT Pioneer Kits in the protective shipping package.
End-of-Life/Product Recycling
The end-of life for this kit is five years from the date of manufacture mentioned as a bar code on the back of the kit box. Contact your nearest recycler for information on discarding the kit.

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General Safety Instructions
ESD Protection
ESD can damage boards and associated components. Cypress recommends that you perform procedures only at an ESD workstation. If an ESD workstation is unavailable, use appropriate ESD protection by wearing an anti-static wrist strap attached to a grounded metal object.
Handling Boards
The PSoC 6 WiFi-BT Pioneer Kit is sensitive to ESD. Hold the board only by its edges. After removing the board from its box, place it on a grounded, static- free surface. Use a conductive foam pad, if available. Do not slide the board over any surface.

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1. Introduction
Thank you for your interest in the CY8CKIT-062-WiFi-BT PSoC 6 WiFi-BT Pioneer Kit. The PSoC 6 WiFi-BT Pioneer Kit enables you to evaluate and develop your applications using the PSoC 6 MCU. The PSoC 6 MCU is Cypress’ latest, ultra- low-power PSoC specifically designed for wearables and IoT products. It is a programmable embedded system-on-chip, integrating a 150-MHz Arm® Cortex®-M4 as the primary application processor, a 100-MHz CM0+ that supports low-power operations, up to 1 MB Flash and 288 KB SRAM, CapSense® touch-sensing, and programmable analog and digital peripherals that allow higher flexibility, in- field tuning of the design, and faster time-to-market. The PSoC 6 WiFi-BT Pioneer board offers compatibility with ArduinoTM shields. The board features a PSoC 6 MCU, a 512-Mb NOR flash, an onboard programmer/debugger (KitProg2), a 2.4-GHz WLAN and Bluetooth functionality module (CYW4343W), a USB Type-C power delivery system (EZPDTM CCG3), a five-segment CapSense slider, two CapSense buttons, one CapSense proximity sensing header, an RGB LED, two user LEDs, USB host and device features, and one push button. The board supports operating voltages from 1.8 V to 3.3 V for the PSoC 6 MCU. The CY8CKIT-062-WiFi-BT package includes a CY8CKIT-028-TFT Display Shield that contains a 2.4-inch TFT display, a motion sensor, ambient light sensor, a 32-bit audio codec, and a PDM microphone. This is the first kit that enables development of PSoC 6 MCU + WiFi applications. To develop a PSoC 6 MCU + WiFi application, WICEDTM Studio 6.1 or later must be used. WICED Studio is Cypress’ integrated development environment (IDE) for developing WiFi applications. If you are not adding WiFi to your design then you can develop and debug PSoC 6 MCU project using PSoC CreatorTM. PSoC Creator supports exporting your designs to other third-party firmware development tools.

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Introduction

1.1

Kit Contents

The CY8CKIT-062-WiFi-BT package has the following contents, as shown in Figure 1-1. PSoC 6 WiFi-BT Pioneer Board CY8CKIT-028-TFT Display Shield USB Type-A to Type-C cable Four jumper wires (4 inches each) Two proximity sensor wires (5 inches each) Quick Start Guide
Figure 1-1. Kit Contents

Inspect the contents of the kit; if you find any part missing, contact your nearest Cypress sales office for help: www.cypress.com/support.

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Introduction

1.2
1.2.1

Hardware Introduction
CY8CKIT-062-WiFi-BT Board Details
Figure 1-2 shows the Pioneer board, which has the following features: PSoC 6 MCU Expansion headers that are compatible with Arduino Uno 3.3-V shields1 and Digilent® PmodTM
modules Type 1DX ultra-small 2.4-GHz WLAN and Bluetooth functionality module 512-Mbit external quad-SPI NOR flash that provides a fast, expandable memory for data and
code KitProg2 onboard programmer/debugger with mass storage programming, USB to UART/I2C/
SPI bridge functionality, and custom applications support EZ-PD CCG3 USB Type-C power delivery (PD) system with rechargeable lithium-ion polymer
(Li-Po) battery support2 CapSense touch-sensing slider (five elements) and two buttons, all of which are capable of both
self-capacitance (CSD) and mutual-capacitance (CSX) operation, and a CSD proximity sensor that allows you to evaluate Cypress’ fourth-generation CapSense technology 1.8-V to 3.3-V operation of PSoC 6 MCU is supported. An additional 330-mF super-capacitor is provided for backup domain supply (VBACKUP) Two user LEDs, an RGB LED, a user button, and a reset button for PSoC 6 MCU. Two buttons and three LEDs for KitProg2.

1. 5-V shields are not supported. 2. Battery and power-delivery capable USB Type-C to Type-C cable are not included in the kit package and should be purchased separately.

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Figure 1-2. Pioneer Board

Introduction

1. USB PD output voltage availability indicator (LED7) 2. Battery charging indicator (LED6) 3. KitProg2 USB Type-C connector (J10) 4. Cypress EZ-PDTM CCG3 Type-C Port Controller with PD
(CYPD3125-40LQXI, U3) 5. KitProg2 programming mode selection button (SW3) 6. KitProg2 I/O header (J6)1 7. KitProg2 programming/custom application header (J7)1 8. External power supply connector (J9) 9. PSoC 6 user button (SW2) 10. KitProg2 application selection button (SW4) 11. Digilent® PmodTM compatible I/O header (J14)1 12. Power LED (LED4) 13. KitProg2 status LEDs (LED1, LED2, and LED3) 14. PSoC 6 reset button (SW1) 15. PSoC 6 I/O header (J18, J19 and J20) 16. ArduinoTM Uno R3 compatible power header (J1) 17. PSoC 6 debug and trace header (J12) 18. Arduino Uno R3 compatible PSoC 6 I/O header
(J2, J3 and J4) 19. PSoC 6 program and debug header (J11) 20. CapSense proximity header (J13)

21. CapSense slider and buttons 22. PSoC 6 VDD selection switch (SW5) 23. Cypress 512-Mbit serial NOR Flash memory
(S25FL512S, U4) 24. PSoC 6 user LEDs (LED8 and LED9) 25. RGB LED (LED5) 26. WiFi/BT module (LBEE5KL 1DX, U6) 27. Cypress serial Ferroelectric RAM (U5)1 28. WiFi-BT Antenna 29. VBACKUP and PMIC control selection switch (SW7)2 30. PSoC 6 USB device Type-C connector (J28) 31. Cypress PSoC 6 (CY8C6247BZI-D54, U1) 32. PSoC 6 USB Host Type-A connector (J27) 33. Arduino Uno R3 compatible ICSP header (J5)1 34. PSoC 6 power monitoring jumper (J8)2 35. KitProg2 (PSoC 5LP) programmer and debugger
(CY8C5868LTI-LP039, U2) 36. Battery connector (J15)1, 2 37. USB PD output voltage (9V/12V) connector (J16)1

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Introduction

1.2.2

CY8CKIT-028-TFT Board Details
Figure 1-3 shows the TFT display shield that has the following features: A 2.4-inch Thin-Film Transistor (TFT) LCD module with 240×320 pixel resolution. A three-axis acceleration and three-axis gyroscopic motion sensor. A PDM microphone for voice input. A 32-bit stereo codec with microphone, headphone, and speaker amplifier capability. An audio jack with a provision of connecting both AHJ and OMTP headphones. The headset
standard can be set by an onboard switch. An ambient light sensor IC made of an NPN phototransistor. An LDO that converts 3.3 V to 1.8 V for the digital supply of the audio codec.
Figure 1-3. TFT Display Shield

1. 2.4-inch TFT display 2. Motion Sensor (U1) 3. Ambient Light Sensor (Q1) 4. PDM microphone (U2) 5. Ardunio compatible I/O headers (J2, J3, J4) 6. Ardunio compatible power header (J1)

7. TFT display power control load switch (U4)
8. TFT display connector (J5)
9. Audio CODEC (U3)
10. Audio Jack (J6)
11. Audio Jack Selection (OMTP/AHJ) Switch (SW1)

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Introduction

1.3
1.3.1

Software Introduction
PSoC Creator Overview
PSoC Creator is a state-of-the-art, easy-to-use IDE. It uses revolutionary hardware and software codesign, powered by a library of fully verified and characterized PSoC ComponentsTM and peripheral driver libraries (PDL), as shown in Figure 1-4. With PSoC Creator, you can: 1. Drag and drop Components to build your hardware system design in the main design workspace. 2. Co- design your application firmware with the PSoC hardware. 3. Configure Components using configuration tools or PDL. 4. Explore the library of 100+ Components. 5. Access Component datasheets. 6. Export your design to third- party firmware development tools.
Figure 1-4. PSoC Creator Features

PSoC Creator also enables you to tap into an entire tool ecosystem with integrated compiler chains and production programmers for PSoC devices. Use PSoC Creator for all PSoC 6 MCU designs that do not require WiFi connectivity. If WiFi connectivity is required, use WICED Studio 6.1 or higher.

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Introduction

1.3.1.1

PSoC Creator Code Examples
PSoC Creator includes a large number of code examples. These examples are accessible from the PSoC Creator Start Page, as shown in Figure 1-5 or from the menu File > Code Example.
Code examples can speed up your design process by starting you off with a complete design. The code examples also show how to use PSoC Creator Components for various applications. Code examples and documentation are included.
In the Find Code Example dialog, you have several options: Filter for examples based on device family or keyword. Select from the list of examples offered based on the Filter Options. View the project documentation for the selection (on the Documentation tab). View the code for the selection on the Sample Code tab. You can also copy and paste code from
this window to your project, which can help speed up code development. Create a new workspace for the code example or add to your existing workspace. This can speed
up your design process by starting you off with a complete, basic design. You can then adapt that design to your application.
Figure 1-5. Code Examples in PSoC Creator

1.3.1.2 1.3.1.3

Kit Code Examples
You can access the installed kit code examples from the PSoC Creator Start Page. To access these examples, expand the Kits under the section Examples and Kits; then, expand the specific kit to see the code examples. To work with the code examples using this kit, see PSoC Creator chapter on page 19.
PSoC Creator Help
Launch PSoC Creator and navigate to the following items: Quick Start Guide: Choose Help > Documentation > Quick Start Guide. This guide gives you
the basics for developing PSoC Creator projects. Simple Component Code Examples: Choose File > Code Example. These examples demon-
strate how to configure and use PSoC Creator Components. To access examples related to a specific Component, right-click the Component in the schematic or in the Component Catalog. Select the Find Code Example option in the context menu that appears. System Reference Guide: Choose Help > System Reference Guide. This guide lists and describes the system functions provided by PSoC Creator. Component Datasheets: Right-click a Component and select Open Datasheet.

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Introduction

1.3.2

WICED Studio Development System Overview
WICED Studio 6.1 (or later) supports WiFi and Bluetooth application development using the CY8CKIT-062-WiFi-BT kit. Tabs and their location in the WICED IDE are as shown in Figure 1-6.
Figure 1-6 illustrates the following: 1. Edit your application firmware. 2. Help Window that contains instructions on building and downloading applications. 3. Explore existing applications/firmware and library of the Software Development Kit (SDK). 4. View Build messages in the Console window. 5. Create and edit Make Targets for the platform to build your application/project.
Figure 1-6. WICED IDE

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Introduction

1.3.2.1

WICED Studio Code Examples
WICED Studio includes libraries and code examples supporting both Bluetooth and WiFi platforms. Selecting the 43xxx_Wi-fi Filter will show only WiFi platform related files in the project explorer as shown in Figure 1-7.
Application examples can speed up the design process by serving as templates for development. Code examples are located under the apps category (in the Project Explorer window), as shown in Figure 1-8. Code examples under apps are further grouped into demo, snip, test, waf (WICED application framework), and wwd (WICED WiFi Driver Application) directories.
The demo directory contains applications that combine various WICED features into a single application. The snip directory contains application snippets that demonstrate how to use various WICED libraries and API functions. The test directory contains applications that are used for simple test and utility. The waf directory contains applications that are part of WICED application framework, for instance, the bootloader. The wwd directory contains applications that are developed using the low level wwd API calls and do not rely on higher level WICED APIs. Located within each subdirectory in the apps folder is a README.txt that lists and summarizes the applications located within the folder. Note that not all applications are supported in all platforms. The snip directory contains a README.txt with a matrix on what applications are supported in what platforms. For more details on the WICED software stack and APIs, review the application notes and documents available in the doc folder /WICED-Studio-6.1/43xxx_Wi- Fi/doc. WICED-QSG.pdf, available in the same path, is a good document to start with.
Figure 1-7. Filter for WiFi Code Example in WICED Studio

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Figure 1-8. Code Examples under apps Category

Introduction

1.4

Getting Started

This guide will help you to get acquainted with the PSoC 6 WiFi-BT Pioneer Kit:
The PSoC Creator chapter on page 19 describes the installation of the kit software. The kit software includes the PSoC Creator IDE and PDL to develop and debug the applications, the PSoC Programmer to program the .hex files on to the device.
The WICED chapter on page 25 describes the installation of WICED and getting started guidelines of the WICED-based example project of the kit.
The Kit Hardware chapter on page 39 describes the CY8CKIT-062-WiFi-BT base board and CY8CKIT-028-TFT shield hardware features and functionalities.
The Appendix on page 59 provides a detailed hardware description, methods to use the onboard components, kit schematics, the bill of materials (BOM), and an FAQ.

1.5

Additional Learning Resources

Cypress provides a wealth of data at www.cypress.com/psoc6 to help you to select the right PSoC device for your design and to help you to quickly and effectively integrate the device into your design.

1.6

Technical Support

For assistance, visit Cypress Support or contact customer support at +1(800) 541-4736 Ext. 3 (in the USA) or +1 408-943-2600 Ext. 3 (International).
You can also use the following support resources if you need quick assistance: Self-help (Technical Documents). Local Sales Office Locations.

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1.7 1.8

Introduction

Documentation Conventions

Table 1-1. Document Conventions for Guides

Convention Courier New Italics
[Bracketed, Bold] File > Open Bold Times New Roman Text in gray boxes

Usage
Displays user entered text and source code:
Displays file locations, file names, and reference documentation: Read about the sourcefile.hex file in the PSoC Creator User Guide.
Displays keyboard commands in procedures: [Enter] or [Ctrl] [C] Represents menu paths: File > Open > New Project
Displays commands, menu paths, and icon names in procedures: Click the File icon and then click Open.
Displays an equation: 2 + 2 = 4
Describes cautions or unique functionality of the product.

Acronyms

Table 1-2. Acronyms Used in this Document

Acronym

Definition

ADC

analog-to-digital converter

BOM

bill of materials

BT

Bluetooth

CINT

integration capacitor

CMOD

modulator capacitor

CPU

central processing unit

CSD

CapSense sigma delta

CTANK

shield tank capacitor

DC

direct current

Del-Sig

delta-sigma

ECO

external crystal oscillator

ESD

electrostatic discharge

F-RAM

Ferroelectric Random Access Memory

FPC

flexible printed circuit

GPIO

general-purpose input/output

HID

human interface device

I2C

Inter-Integrated Circuit

IC

integrated circuit

ICSP

in-circuit serial programming

IDAC

current digital-to-analog converter

IDE

integrated development environment

LED

light-emitting diode

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Table 1-2. Acronyms Used in this Document (continued)

Acronym

Definition

PC

personal computer

PCM

pulse code modulation

PD

power delivery

PDM

pulse density modulation

PTC

positive temperature coefficient

PSoC

Programmable System-on-Chip

PWM

pulse width modulation

RGB

red green blue

SAR

successive approximation register

SMIF

serial memory interfac

SPI

serial peripheral interface

SRAM

serial random access memory

SWD

serial wire debug

TFT

thin-film transistor

UART

universal asynchronous receiver transmitter

USB

Universal Serial Bus

WCO

watch crystal oscillator

Introduction

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2. PSoC Creator

This chapter describes the steps to install PSoC Creator and the packages required to use the PSoC 6 WiFi-BT Pioneer Kit, for non WiFi applications. This includes the IDE on which the projects will be built and used for programming. For developing WiFi applications, WICED Studio 6.1 or later must be used (see the WICED chapter on page 25).

2.1

Before You Begin

To install Cypress software, you will require administrator privileges. However, they are not required to run the software that is already installed. Before you install the kit software, close any other Cypress software that is currently running.

2.2

Install Kit Software

Follow these steps to install the PSoC 6 WiFi-BT Pioneer Kit software:
1. Download and run the CY8CKIT-062-WiFi-BT PSoC 6 WiFi-BT Pioneer Kit software from www.cypress.com/CY8CKIT-062-WiFi-BT. The kit software is available in two different formats for download.
a. CY8CKIT-062-WiFi-BT Kit Complete Setup: This installation package contains the files related to the kit including PSoC Creator, PSoC Programmer, and PDL. However, it does not include the Windows Installer or Microsoft .NET framework packages. If these packages are not on your computer, the installer will direct you to download and install them from the Internet.
b. CY8CKIT-062-WiFi-BT Kit Only: This executable file installs only the kit contents, which include kit code examples, hardware files, and user documents. This package can be used if all the software prerequisites (listed in step 3) are installed on your PC.

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PSoC Creator
2. Select the folder in which you want to install the PSoC 6 WiFi-BT Pioneer Kit-related files. Choose the directory and click Next.
Figure 2-1. Kit Installer Screen

3. When you click Next, the installer automatically installs the required software, if it is not present on your computer. Following are the required software:
a. PSoC Creator 4.2: This software is available for download separately at www.cypress.com/psoccreator. PSoC Creator 4.2 installer automatically installs the following additional software: PSoC Programmer 3.27.0 Peripheral Driver Library 2.1.0 Peripheral Driver Library 3.0.1

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PSoC Creator
4. Choose the Typical, Custom, or Complete installation type (select Typical if you do not know which one to select) in the Product Installation Overview window, as shown in Figure 2-2. Click Next after selecting the installation type.
Figure 2-2. Product Installation Overview

5. Read the License agreement and select I accept the terms in the license agreement to continue with installation. Click Next.
6. When the installation begins, a list of packages appears on the installation page. A green check mark appears next to each package after successful installation.
7. Enter your contact information or select the check box Continue Without Contact Information. Click Finish to complete the CY8CKIT-062-WiFi-BT PSoC 6 WiFi-BT Pioneer Kit software installation.
8. After the installation is complete, the kit contents are available at the following location: CY8CKIT-062-WiFi-BT PSoC 6 WiFi-BT Pioneer Kit
Default location:
Windows 7 (64-bit): C:Program Files (x86)CypressCY8CKIT-062-WiFi-BT PSoC 6 WiFi-BT Pioneer Kit
Windows 7 (32-bit): C:Program FilesCypressCY8CKIT-062-WiFi-BT PSoC 6 WiFi-BT Pioneer Kit
Note: For Windows 7/8/8.1/10 users, the installed files and the folder are read-only. To use the installed code examples, create an editable copy of the example in a path that you choose, so that the original installed example is not modified. These steps will create an editable copy of the example in a path that you choose, so the original installed example is not modified.

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PSoC Creator

2.3

Programming and Debugging using PSoC Creator

1. Connect the PSoC 6 WiFi-BT Pioneer Kit to the PC using the USB cable, as shown in Figure 2-3. The kit enumerates as a composite device if you are connecting it to your PC for the first time. See section 4.3.3 Kit Enumeration and Programming Modes of KitProg2 to know whether the kit is successfully enumerated or not.

Figure 2-3. Connect USB Cable to USB Connector on the Kit

2.4
2.4.1

2. Open the desired project in PSoC Creator. To do this, go to File > Open > Project/Workspace. This provides the option to browse and open your saved project.
3. Select the option Build > Build Project or pressing [Shift] [F6] to build the project. 4. If there are no errors during build, select Debug > Program or press [Ctrl] [F5]. This programs
the device on the PSoC 6 WiFi-BT Pioneer Kit.
PSoC Creator has an integrated debugger. You can start the debugger by selecting Debug > Debug or by pressing [F5]. For more details, see the “Debugging Using PSoC Creator” section in the KitProg2 User Guide.
Kit Code Examples
The PSoC 6 WiFi-BT Pioneer Kit includes two code examples. One of these two code examples is developed in PSoC Creator. To access this code example, first download and install the PSoC 6 WiFi-BT Pioneer Kit setup file from www.cypress.com/CY8CKIT-062-WiFi-BT. After the kit package is installed on your PC, the PSoC Creator-based code examples will be available from Start > Kits on the PSoC Creator Start Page. This code example can be accessed in the following directory: CY8CKIT-062-WiFi-BT PSoC 6 WiFi-BT Pioneer KitFirmwarePSoC 6 MCUCE222221.
Using the Kit Code Examples Built in PSoC Creator
Follow these steps to open and use the code examples: 1. Launch PSoC Creator from Start > All Programs > Cypress > PSoC Creator >
PSoC Creator .

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PSoC Creator
2. On the Start Page, click CY8CKIT-062-WiFi-BT under Start > Kits. A list of code examples appears, as shown in Figure 2-4.
3. Click the desired code example, select a location to save the project, and click OK. Figure 2-4. Open Code Example from PSoC Creator
4. Build the code example by choosing Build > Build . After the build process is successful, a .hex file is generated.
5. Connect PSoC 6 WiFi-BT Pioneer Kit to the PC using the USB cable, as shown in Figure 2-3 on page 22, to program the kit with the code example.
6. Choose Debug > Program in PSoC Creator. 7. If the device is already acquired, programming will complete automatically ­ the result will appear
in the PSoC Creator status bar at the bottom left side of the screen. If the device is yet to be acquired, the Select Debug Target window will appear. Select KitProg2/ and click Port Acquire, as shown in Figure 2-5. Figure 2-5. Port Acquire

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PSoC Creator
8. After the device is acquired, it is shown in a tree structure below the KitProg2/. Click Connect and then OK to exit the window and start programming, as shown in Figure 2-6. Note: PSoC 6 MCUs have both CM0+ and CM4 CPUs. To program, select one of them and click Connect. To debug, select the CPU that needs to be debugged.
Figure 2-6. Connect Device from PSoC Creator and Program

9. After programming is successful, the code example is ready to use.

Table 2-1 shows the code example, developed in PSoC Creator, which can be used with this kit. Table 2-1. Code Example in PSoC Creator

Project CE222221_TFT_VoiceRecorder

Description
This code example shows how PSoC 6 MCU can be used to record audio data, store it, and play it back. It uses a digital microphone with the PDM/PCM hardware block. All the audio data captured by the microphone is stored in an external flash memory. After the recording is completed, you can play the audio data over I2S, which interfaces with an audio codec. You can record/play/pause/resume with CapSense buttons. You control the audio volume with a CapSense slider. The TFT LCD displays the current state of the voice recorder, the volume, and the time of the record/play.

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3. WICED

3.1

Introduction

This chapter describes the steps to install the WICED software tools and packages required to use the PSoC 6 WiFi-BT Pioneer Kit for developing WiFi applications. This chapter describes basic quick start guidelines of the WICED-based example project that can be used for further development purposes.

3.2

Before You Begin

To install Cypress software, you will require administrator privileges. However, they are not required to run the software that is already installed. Before you install the kit software, close any other Cypress software that is currently running.

3.3

Install WICED

The CY8CKIT-062-WiFi-BT kit needs the WICED 6.1 (or later) software to be installed in your system. WICED 6.1 needs separate download and installation.
1. Download and install WICED Studio 6.1 (or later) from www.cypress.com/products/wiced-software.
2. Select two folders, one for the IDE and the other for the SDK. The SDK folder contains the Framework for developing WiFi applications.

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WICED
3. The installer will ask to select between WiFi and Bluetooth platforms. Select 43xxx_Wi-Fi as the default.
Figure 3-1. Installer Window Screenshot

3.4
3.4.1

Programming and Debugging in WICED
Building and Programming a Project for CY8CKIT-062-WiFi-BT in WICED Studio IDE
To build and program a project for CY8CKIT-062-WiFi-BT, perform the following steps:
1. To open the WICED IDE on the Windows PC, go to Start > All Programs > Cypress > WICEDStudio.
2. Select 43xxx_Wi-Fi in the WICED Target selector drop-down box as shown in Figure 1-7. Building a project requires a corresponding make target, located in the Make Target window. All applications go under the apps directory. The make target path will contain the directory hierarchy starting from apps with directory names separated by a period. The project name is followed by a hyphen and then the platform name. Finally, the actions to be performed after the build are specified, such as download and run. For example, to build, download, and run the application scan which exists in appssnipscan, create the following make target:
snip.scan-CY8CKIT_062 download_apps download run
This project will periodically scan for Wi-Fi access points and will list them using the serial-to-USB connection on the kit.
Perform these steps to create the make target, build, program, and test application scan:

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WICED
3. Right-click 43xxx_Wi-Fi in the Make Target window as shown in Figure 3-2 and click New. Figure 3-2. Creating New Make Target

4. Enter snip.scan-CY8CKIT_062 download_apps download run in the Target name field and click OK.
Note: The list of all commands that can be provided in the Make target is listed in / 43xxx_Wi-Fi/Makefile.
snip.scan-CY8CKIT_062 download_apps download run indicates the following:
a. snip = Directory inside apps folder
b. scan = Sub-directory and name of the application to be built. For example, to build the console application under test directory in apps, then use test.console instead of snip.scan.
c. CY8CKIT_062 = Board/platform name
d. download_apps = Download application resources into QSPI Flash
e. download = Indicates download to target
f. run = Resets the target and starts execution
5. Double-click (alternately, right-click and select Build Target) the Clean Make Target to remove any output from the previous build. It is recommended to do Make clean when any new files are added or removed to the corresponding Target.
Note: Before executing the next step, ensure that you connect the CY8CKIT-062 -WiFi-BT kit to the same PC through the Type-C USB cable connected to the J10 port. See 4.3.3 Kit Enumeration and Programming Modes of KitProg2 to ensure that the kit is successfully enumerated and Port Selection is set to CMSIS-DAP mode.

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6. Double-click (alternatively right-click and select Build Target) the snip .scan-CY8CKIT_062 download_apps download run make target to build and download it to the CY8CKIT-062WiFi-BT. The project is built and programmed into the CY8CKIT-062-WiFi-BT, as shown in Figure 3-3.
Figure 3-3. Successful Build and Program

7. To view output messages with a terminal emulation program (such as Tera Term), follow these steps:
a. Start the terminal emulation program.
b. Go to Setup > Terminal, set the Terminal ID to VT100 and New-Line Receive to AUTO. Other settings should be left at the default settings.

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WICED c. Go to Setup > Serial port, initiate a connection with the Serial port number from the Device
Manager on the PC. Note: The exact Port number will vary with the corresponding PC port.
d. Press the Reset button on the CY8CKIT-062-WiFi-BT to view the application start-up messages.
8. The output of the Terminal Emulation program should be similar to what is shown in Figure 3-4. Figure 3-4. Console Output

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3.4.2

Debugging a Project using Breakpoints
After programming a project, it is possible to debug it in CY8CKIT-062-WiFi-BT using the built-in debugger.
Note that the scan example used in Building and Programming a Project for CY8CKIT-062-WiFi-BT in WICED Studio IDE on page 26 is also used here. The steps outlined in Building and Programming a Project for CY8CKIT-062-WiFi-BT in WICED Studio IDE on page 26 should be first followed with a slight change (adding -debug to the Make Target command and removing run). Instead of
snip.scan-CY8CKIT_062 download_apps download run
The following make command should be used:
snip.scan-CY8CKIT_062-debug download_apps download
If -debug is not added, then it will be built for release. The important difference between the debug and release configurations is optimization. Debug is built with no optimization and release is built with optimization. It is possible to debug without using -debug as well, but with many variables and lines optimized away, many breakpoints may not get hit.
Note that breakpoints must be placed after starting a debug session in WICED Studio 6.1 or later. If there are any breakpoints that were created prior to the start of debug session, their properties must be changed to be enabled for all threads.
Perform these steps to debug the project: 1. Execute the make target described above to download the project to the device. 2. Click the arrow next to the Debug icon as shown in Figure 3-5 and select 43xxx-Wi-Fi_De-
bug_Windows. The Confirm Perspective Switch dialog appears; click Yes. The Debug session starts and halts in the start_GCC.s file. Notes: a. The Confirm Perspective Switch dialog is not displayed if you previously selected the
Remember my decision check box in the Confirm Perspective Switch dialog. b. If any MakeFile/Build error occurs, then clean (using the Clean make target), re- build, and
download to the CY8CKIT-062-WiFi-BT again. c. In the Debug Perspective, the Project explorer window goes away by default. To view the
source files, switch back to the “C/C++” perspective.

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d. To switch between perspectives use the “C/C++” or “Debug” icon at the top right corner of screen.
Figure 3-5. Debugging Project

3. Open the scan.c file from the Project Explorer window. Click the line with WPRINT_APP_INFO( ( “Waiting for scan results…n” ) ); and press the [Ctrl +Shift+B] keys on your keyboard. A blue hollow circle along with a check mark appears next to the line number, as shown in Figure 3-6.
4. From the main menu, click Run > Resume. Execution will stop at the breakpoint that you added. To continue after hitting the breakpoint, click Resume again.
5. To disable the breakpoint, press the [Ctrl+Shift+B] keys again on the same line, or deselect the corresponding check box in the Breakpoints window.
Note: If the Breakpoint window does not appear, then choose Window > Show View

Breakpoints.

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6. To terminate the Debugging session, click Run > Terminate, or click on the red Square icon. Once you terminate the session, click C/C++ in the upper right corner to return to the C/C++ perspective.
Figure 3-6. Placing Breakpoint in Code

.7. If Breakpoints are created prior to starting the current Debug session, they will not be associated with the current thread and will be indicated with a Blue circle without a check mark. To enable
. the Breakpoints in the current thread, associate the properties from the Breakpoints window with the current thread.
Note: If you do not see any breakpoints in the Breakpoints window, click the Show Breakpoints Supported by Selected Target icon as shown in Figure 3-7. The breakpoints are displayed.

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8. Right-click the desired breakpoint check box and click Breakpoint Properties…. Click the last_built.elf check box, as shown in Figure 3-8. The check mark appears before the actual breakpoint indicating its association with the current execution.
Figure 3-7. Show Breakpoints Icon

Figure 3-8. Enabling Breakpoint for Current Execution

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WICED

3.5
3.5.1

Kit Code Example
Building and Programming a Project in the WICED Studio IDE
Before starting with the kit code example, make sure you install the kit software and WICED 6.1 to your PC. The steps to install the kit installer is explained in Install Kit Software on page 19. The installation of WICED 6.1 is explained Install WICED on page 25. To build and program the WICED based project of the CY8CKIT-062-WiFi-BT kit, perform the following steps: 1. To open the WICED IDE on Windows PC, go to Start > All Programs > Cypress > WICED-
Studio. 2. Locate the WICED WiFi-SDK directory in your PC. The default location is C:Users<user
name>DocumentsWICED-Studio-6.143xxx_WiFi, as shown in Figure 3-9. However, it may be in a different location depending on the path you choose when installing WICED Studio.
Figure 3-9. WICED SDK Directory

3. Also, locate the CY8CKIT-062-WiFi-BT Kit Code Example at the location