MiWi™ Protocol to Wi-Fi® Wireless Demo Kit User’s Guide 2013 Microchip Technology Inc. DS70005119A Note the following details of the code protection feature on Microchip devices: • Microchip products meet the specification contained in their particular Microchip Data Sheet. • Microchip believes that its family of products is one of the most secure families of its kind on the market today, when used in the intended manner and under normal conditions. • There are dishonest and possibly illegal methods used to breach the code protection feature. All of these methods, to our knowledge, require using the Microchip products in a manner outside the operating specifications contained in Microchip’s Data Sheets. Most likely, the person doing so is engaged in theft of intellectual property. • Microchip is willing to work with the customer who is concerned about the integrity of their code. • Neither Microchip nor any other semiconductor manufacturer can guarantee the security of their code. Code protection does not mean that we are guaranteeing the product as “unbreakable.” Code protection is constantly evolving. We at Microchip are committed to continuously improving the code protection features of our products. Attempts to break Microchip’s code protection feature may be a violation of the Digital Millennium Copyright Act. If such acts allow unauthorized access to your software or other copyrighted work, you may have a right to sue for relief under that Act. Information contained in this publication regarding device applications and the like is provided only for your convenience and may be superseded by updates. It is your responsibility to ensure that your application meets with your specifications. MICROCHIP MAKES NO REPRESENTATIONS OR WARRANTIES OF ANY KIND WHETHER EXPRESS OR IMPLIED, WRITTEN OR ORAL, STATUTORY OR OTHERWISE, RELATED TO THE INFORMATION, INCLUDING BUT NOT LIMITED TO ITS CONDITION, QUALITY, PERFORMANCE, MERCHANTABILITY OR FITNESS FOR PURPOSE. Microchip disclaims all liability arising from this information and its use. Use of Microchip devices in life support and/or safety applications is entirely at the buyer’s risk, and the buyer agrees to defend, indemnify and hold harmless Microchip from any and all damages, claims, suits, or expenses resulting from such use. No licenses are conveyed, implicitly or otherwise, under any Microchip intellectual property rights. Trademarks The Microchip name and logo, the Microchip logo, dsPIC, FlashFlex, KEELOQ, KEELOQ logo, MPLAB, PIC, PICmicro, PICSTART, PIC32 logo, rfPIC, SST, SST Logo, SuperFlash and UNI/O are registered trademarks of Microchip Technology Incorporated in the U.S.A. and other countries. FilterLab, Hampshire, HI-TECH C, Linear Active Thermistor, MTP, SEEVAL and The Embedded Control Solutions Company are registered trademarks of Microchip Technology Incorporated in the U.S.A. Silicon Storage Technology is a registered trademark of Microchip Technology Inc. in other countries. Analog-for-the-Digital Age, Application Maestro, BodyCom, chipKIT, chipKIT logo, CodeGuard, dsPICDEM, dsPICDEM.net, dsPICworks, dsSPEAK, ECAN, ECONOMONITOR, FanSense, HI-TIDE, In-Circuit Serial Programming, ICSP, Mindi, MiWi, MPASM, MPF, MPLAB Certified logo, MPLIB, MPLINK, mTouch, Omniscient Code Generation, PICC, PICC-18, PICDEM, PICDEM.net, PICkit, PICtail, REAL ICE, rfLAB, Select Mode, SQI, Serial Quad I/O, Total Endurance, TSHARC, UniWinDriver, WiperLock, ZENA and Z-Scale are trademarks of Microchip Technology Incorporated in the U.S.A. and other countries. SQTP is a service mark of Microchip Technology Incorporated in the U.S.A. GestIC and ULPP are registered trademarks of Microchip Technology Germany II GmbH & Co. KG, a subsidiary of Microchip Technology Inc., in other countries. All other trademarks mentioned herein are property of their respective companies. © 2013, Microchip Technology Incorporated, Printed in the U.S.A., All Rights Reserved. Printed on recycled paper. ISBN: 978-1-62077-323-9 QUALITY MANAGEMENT SYSTEM CERTIFIED BY DNV == ISO/TS 16949 == DS70005119A-page 2 Microchip received ISO/TS-16949:2009 certification for its worldwide headquarters, design and wafer fabrication facilities in Chandler and Tempe, Arizona; Gresham, Oregon and design centers in California and India. The Company’s quality system processes and procedures are for its PIC® MCUs and dsPIC® DSCs, KEELOQ® code hopping devices, Serial EEPROMs, microperipherals, nonvolatile memory and analog products. In addition, Microchip’s quality system for the design and manufacture of development systems is ISO 9001:2000 certified. 2013 Microchip Technology Inc. Object of Declaration: MiWi™ Protocol to Wi-Fi® Wireless Demo Kit 2013 Microchip Technology Inc. DS70005119A-page 3 MiWi™ Protocol to Wi-Fi® Wireless Demo Kit User’s Guide NOTES: DS70005119A-page 4 2013 Microchip Technology Inc. MiWi™ PROTOCOL TO Wi-Fi® WIRELESS DEMO KIT USER’S GUIDE Table of Contents Preface ........................................................................................................................... 7 Chapter 1. Overview 1.1 MiWi Protocol to Wi-Fi Wireless Demo Kit Contents ..................................... 13 1.2 MiWi Protocol to Wi-Fi Wireless Demo Kit Features ..................................... 13 Chapter 2. Hardware 2.1 Wireless Evaluation Board Layout and Features ......................................... 15 2.2 MiWi Demo Board Layout and Features ....................................................... 17 2.3 Hardware Details .......................................................................................... 19 Chapter 3. Getting Started 3.1 Hardware Requirements .............................................................................. 23 3.2 Setting up the Demo ..................................................................................... 24 3.3 Demonstration .............................................................................................. 25 3.4 Firmware Update .......................................................................................... 35 Chapter 4. Self-Test Procedure 4.1 Self-Test Procedure ..................................................................................... 37 Appendix A. Wireless Evaluation Board Schematic A.1 Introduction .................................................................................................. 39 A.2 Wireless Evaluation Board Schematics ....................................................... 39 A.3 Wireless Evaluation Board PCB Layout ....................................................... 42 A.4 Wireless Evaluation Board Bill of Materials ................................................. 43 Appendix B. MiWi Demo Board Schematic B.1 Introduction .................................................................................................. 47 B.2 MiWi Demo Board Schematics .................................................................... 47 B.3 MiWi Demo Board PCB Layout .................................................................... 51 B.4 MiWi Demo Board Bill of Materials (BOM) ................................................... 57 Index ............................................................................................................................. 59 Worldwide Sales and Service .................................................................................... 60 2013 Microchip Technology Inc. DS70005119A-page 5 MiWi™ Protocol to Wi-Fi® Wireless Demo Kit User’s Guide NOTES: DS70005119A-page 6 2013 Microchip Technology Inc. MiWi™ PROTOCOL TO Wi-Fi® WIRELESS DEMO KIT USER’S GUIDE Preface NOTICE TO CUSTOMERS All documentation becomes dated, and this manual is no exception. Microchip tools and documentation are constantly evolving to meet customer needs, so some actual dialogs and/or tool descriptions may differ from those in this document. Please refer to our web site (www.microchip.com) to obtain the latest documentation available. Documents are identified with a “DS” number. This number is located on the bottom of each page, in front of the page number. The numbering convention for the DS number is “DSXXXXXXXXA”, where “XXXXXXXX” is the document number and “A” is the revision level of the document. For the most up-to-date information on development tools, see the MPLAB® X IDE online help. Select the Help menu, and then Topics to open a list of available online help files. INTRODUCTION This chapter contains general information that will be useful to know before using the MiWi™ Protocol to Wi-Fi® Wireless Demo Kit User’s Guide. Items discussed in this chapter include: • • • • • • • • Document Layout Conventions Used in this Guide Warranty Registration Recommended Reading The Microchip Web Site Development Systems Customer Change Notification Service Customer Support Document Revision History DOCUMENT LAYOUT This document describes how to use the MiWi Protocol to Wi-Fi Wireless Demo Kit to evaluate and experiment the Microchip Wireless Solutions. The document layout is as follows: • Chapter 1. “Overview” – This chapter describes the MiWi™ Protocol to Wi-Fi® Wireless Demo Kit contents. • Chapter 2. “Hardware” – This chapter details the hardware information of the Wireless Evaluation Board and MiWi Demo Board. • Chapter 3. “Getting Started” – This chapter describes what you need to know to start using the MiWi Protocol to Wi-Fi Wireless Demo Kit. • Chapter 4. “Self-Test Procedure” – This chapter describes the self test procedure that can be used to check the sanity of the Wireless Evaluation Board and MiWi Demo Board. 2013 Microchip Technology Inc. DS70005119A-page 7 MiWi™ Protocol to Wi-Fi® Wireless Demo Kit User’s Guide • Appendix A. “Wireless Evaluation Board Schematic” – This appendix illustrates the PCB layout and BOM for Wireless Evaluation Board. It also includes complete Wireless Evaluation Board schematics. • Appendix B. “MiWi™ Demo Board Schematic” – This appendix illustrates the PCB layout and BOM for MiWi Demo Board. It also includes complete MiWi Demo Board schematics. CONVENTIONS USED IN THIS GUIDE This manual uses the following documentation conventions: DOCUMENTATION CONVENTIONS Description Arial font: Italic characters Examples Referenced books Emphasized text A window A dialog A menu selection A field name in a window or dialog A menu path MPLAB® IDE User’s Guide ...is the only compiler... the Output window the Settings dialog select Enable Programmer “Save project before build” Italic Courier New A dialog button A tab A key on the keyboard Sample source code Filenames File paths Keywords Command-line options Bit values Constants A variable argument Square brackets [ ] Optional arguments Curly brackets and pipe character: { | } Ellipses... Choice of mutually exclusive arguments; an OR selection Replaces repeated text Represents code supplied by user Click OK Click the Power tab Press <Enter>, <F1> #define START autoexec.bat c:\mcc18\h _asm, _endasm, static -Opa+, -Opa0, 1 0xFF, ‘A’ file.o, where file can be any valid filename mcc18 [options] file [options] errorlevel {0|1} Notes A Note presents information that we want to re-emphasize, either to help you avoid a common pitfall or to make you aware of operating differences between some device family members. A Note can be in a box, or when used in a table or figure, it is located at the bottom of the table or figure. Initial caps Quotes Underlined, italic text with right angle bracket Bold characters Text in angle brackets < > Plain Courier New DS70005119A-page 8 Represents File>Save var_name [, var_name...] void main (void) { ... } Note: This is a standard note box. CAUTION This is a caution note. Note 1: This is a note used in a table. 2013 Microchip Technology Inc. Preface WARRANTY REGISTRATION Please complete the enclosed Warranty Registration Card and mail it promptly. Sending in the Warranty Registration Card entitles you to receive new product updates. Interim software releases are available at the Microchip web site. RECOMMENDED READING This user’s guide describes how to use the MiWi Protocol to Wi-Fi Wireless Demo Kit. The following Microchip documents are available from the Microchip web site (www.microchip.com), and are recommended as supplemental reference resources: • PIC32MX5XX/6XX/7XX Family Data Sheet (DS60001156) Refer to this document for detailed information on PIC32 devices. References information found in this data sheet include: device memory maps, device pinout and packaging details, device electrical specifications, and list of peripherals included on the devices. • PIC18F46J50 Data Sheet (DS39931) Refer to this document for detailed information on PIC18 device operation. References information found in this data sheet include: device memory maps, device pinout and packaging details, device electrical specifications, and list of peripherals included on the devices. • MRF24WG0MA/MB Data Sheet 2.4 GHz IEEE 802.11b/g™ (DS70686) Refer to this document for more information on the features and specifications of IEEE 802.11b/g MRF24WG0MA/MB transceiver. • MRF24J40MA 2.4 GHz IEEE Std. 802.15.4™ RF Transceiver Module (DS70329) Refer to this document for more information on the features and specification of IEEE 802.15.4 MRF24J40MA 2.4GHz RF transceiver. • 2K SPI Bus Serial EEPROMs with EUI-48™ or EUI-64™ Node Identity (DS20002123) Refer to this document for more information about how to use EUI-48TM Serial EEPROM. • 25AA256/25LC256 256K SPI Bus Serial EEPROM (DS21822) Refer to this document for more information about how to use 25AA256/25LC256 SPI Serial EEPROM. • 4 Mbit SPI Serial Flash SST25VF040B Data Sheet (DS25051) Refer to this document for more information about how to use serial Flash that is on the Wireless Evaluation Board. • 1 Mbit SPI Serial Flash SST25VF010A Data Sheet (S725081) Refer to this document for more information about how to use serial Flash that is on the MiWi Demo Board. • MCP9700/9700A MCP9701/9701A - Low Power Linear Active Thermistor® ICs (DS21942) Refer to this document for more information about how to use MCP9700/01 temperature sensor. • USB 2.0 to UART Protocol Converter with GPIO MCP2200 Data Sheet (DS22228) Refer to this document for more information about how to use MCP2200 as serial port. 2013 Microchip Technology Inc. DS70005119A-page 9 MiWi™ Protocol to Wi-Fi® Wireless Demo Kit User’s Guide THE MICROCHIP WEB SITE Microchip provides online support through our web site at www.microchip.com. This web site is used as a means to make files and information easily available to customers. Accessible by using your favorite Internet browser, the web site contains the following information: • Product Support – Data sheets and errata, application notes and sample programs, design resources, user’s guides and hardware support documents, latest software releases and archived software • General Technical Support – Frequently Asked Questions (FAQs), technical support requests, online discussion groups, Microchip consultant program member listing • Business of Microchip – Product selector and ordering guides, latest Microchip press releases, listing of seminars and events, listings of Microchip sales offices, distributors and factory representatives. DEVELOPMENT SYSTEMS CUSTOMER CHANGE NOTIFICATION SERVICE Microchip’s customer notification service helps keep customers current on Microchip products. Subscribers will receive e-mail notification whenever there are changes, updates, revisions or errata related to a specified product family or development tool of interest. To register, access the Microchip web site at http://www.microchip.com, click Customer Change Notification and follow the registration instructions. The Development Systems product group categories are: • Compilers – The latest information on Microchip C compilers and other language tools • Emulators – The latest information on the Microchip in-circuit emulator, MPLAB REAL ICE™ In-Circuit Emulator • In-Circuit Debuggers – The latest information on the Microchip in-circuit debugger, MPLAB ICD 3 • MPLAB® X IDE – The latest information on Microchip MPLAB X IDE, the Windows® Integrated Development Environment for development systems tools • Programmers – The latest information on Microchip programmers including the PICkit™ 3 development programmer CUSTOMER SUPPORT Users of Microchip products can receive assistance through several channels: • • • • Distributor or Representative Local Sales Office Field Application Engineer (FAE) Technical Support Customers should contact their distributor, representative or FAE for support. Local sales offices are also available to help customers. A listing of sales offices and locations is included in the back of this document. Technical support is available through our web site at: http://support.microchip.com DS70005119A-page 10 2013 Microchip Technology Inc. Preface DOCUMENT REVISION HISTORY Revision A (July 2013) This is the initial release of the document 2013 Microchip Technology Inc. DS70005119A-page 11 MiWi™ Protocol to Wi-Fi® Wireless Demo Kit User’s Guide NOTES: DS70005119A-page 12 2013 Microchip Technology Inc. MiWi™ PROTOCOL TO Wi-Fi® WIRELESS DEMO KIT USER’S GUIDE Chapter 1. Overview This chapter introduces the MiWi™ Protocol to Wi-Fi® Wireless Demo Kit features. Topics included in this chapter are: • MiWi Protocol to Wi-Fi Wireless Demo Kit Contents • MiWi Protocol to Wi-Fi Wireless Demo Kit Features 1.1 MiWi PROTOCOL TO Wi-Fi WIRELESS DEMO KIT CONTENTS The MiWi Protocol to Wi-Fi Wireless Demo Kit contains the following items: • One Wireless Evaluation Board with a PIC32MX695F512H microcontroller, and MRF24WG0MA and MRF24J40MA transceivers. The Wireless Evaluation Board acts as a gateway device (bridge) between the MiWi™ and Wi-Fi® networks • Two MiWi Demo Boards with a PIC18F46J50 XLP microcontroller and an MRF24J40MA transceiver to create a MiWi network • One mini-B USB cable to supply power to the Wireless Evaluation Board • Four AAA batteries to power-up the MiWi Demo Boards • 6-pin In-Circuit Serial Programming™ (ICSP™) adaptor to use with MPLAB ICD 3/MPLAB REAL ICE™ In-Circuit Emulator/PICkit™ 3 programmer for programming the Wireless Evaluation Board and MiWi Demo Board Note: 1.2 The Wireless Evaluation Board requires approximately 400 mA power at 3.3V and it is not always guaranteed with a USB power source. Use a 9V external power supply if you encounter this issue. MiWi PROTOCOL TO Wi-Fi WIRELESS DEMO KIT FEATURES The MiWi Protocol to Wi-Fi Wireless Demo Kit enables developers to extend a simple MiWi network to an internet web server/Cloud for gathering information and controlling the network. The Wireless Evaluation Board contains the MiWi 2.4 GHz MRF24J40MA and the Wi-Fi 2.4 GHz MRF24WG0MA transceivers. The information that flows between the MiWi nodes and the gateway device controls the nature of the application with which the customer intends to experiment. The MiWi Protocol to Wi-Fi Wireless Demo Kit is preprogrammed with a wireless demo program, which demonstrates the idea of commissioning and controlling the MiWi P2P network from the web browser. 2013 Microchip Technology Inc. DS70005119A-page 13 MiWi™ Protocol to Wi-Fi® Wireless Demo Kit User’s Guide NOTES: DS70005119A-page 14 2013 Microchip Technology Inc. MiWi™ PROTOCOL TO Wi-Fi® WIRELESS DEMO KIT USER’S GUIDE Chapter 2. Hardware This chapter describes the board layout and features of the Wireless Evaluation Board and the MiWi™ Demo Board. Topics included in this chapter are: • Wireless Evaluation Board Layout and Features • MiWi Demo Board Layout and Features • Hardware Details 2.1 WIRELESS EVALUATION BOARD LAYOUT AND FEATURES This section describes the Wireless Evaluation Board hardware and its key components. The following key features are indicated in Figure 2-1 and Figure 2-2: 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. PIC32MX695F512L 32-bit PIC® Microcontroller IEEE 802.15.4 MRF24J40MA transceiver 8 MHz on-board crystal Three status indicators, LEDs: LED0 (green), LED1 (yellow), and LED2 (red) Three push buttons for user input: SW0, SW1, and SW2 2x16 LCD MCP9700 temperature sensor (TEMP/AN10) 256K SPI serial EEPROM 4 Mb SPI serial Flash memory 32 kHz sleep crystal +9V DC power supply connector PICtail™ Expansion Interface PICkit 2 style programming header Analog potentiometer (POT/AN10) MRF24WG0MA 2.4 GHz 802.11g Wi-Fi® transceiver MCP2200 with mini-B USB 2013 Microchip Technology Inc. DS70005119A-page 15 MiWi™ Protocol to Wi-Fi® Wireless Demo Kit User’s Guide FIGURE 2-1: WIRELESS EVALUATION BOARD (FRONT VIEW) FIGURE 2-2: WIRELESS EVALUATION BOARD (REAR VIEW) DS70005119A-page 16 2013 Microchip Technology Inc. Hardware 2.2 MiWi DEMO BOARD LAYOUT AND FEATURES This section describes the MiWi Demo Board hardware and its key components. The following key features are indicated in Figure 2-3 and Figure 2-4: 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. FIGURE 2-3: PIC18F46J50 8-bit XLP microcontroller MRF24J40MA RF transceiver module +3.3V boost regulator (MCP1640) Three status indicators, LEDs: LED1 (green), LED2 (yellow), and LED3 (red) Two push buttons for user input: SW1 and SW2 2x16 LCD MCP9700 temperature sensor 2K SPI EEPROM with a unique MAC address 1 Mb SPI serial Flash memory 32 kHz crystal for Sleep mode MiWi™ DEMO BOARD (FRONT VIEW) 2013 Microchip Technology Inc. DS70005119A-page 17 MiWi™ Protocol to Wi-Fi® Wireless Demo Kit User’s Guide FIGURE 2-4: DS70005119A-page 18 MiWi™ DEMO BOARD (REAR VIEW) 2013 Microchip Technology Inc. Hardware 2.3 HARDWARE DETAILS Detailed information of the hardware blocks is as follows: 2.3.1 PIC32MX695F512L Microcontroller on Wireless Evaluation Board The Wireless Evaluation Board uses a PIC32 microcontroller to support a variety of applications. The larger memory size in the PIC32 enables storing the web pages on the board. 2.3.2 PIC18F46J50 Microcontroller on MiWi Demo Board PIC18F46J50 is an 8-bit XLP 44-pin microcontroller with 64K program memory. 2.3.3 MRF24J40MA RF Transceiver Module The Wireless Evaluation Board and the MiWi Demo Board use the IEEE 802.15.4 MRF24J40MA RF Transceiver module for creating a MiWi network. This module has a dedicated SPI and interrupt lines with the PIC MCU. 2.3.4 MRF24WG0MA Wi-Fi Transceiver Module The Wireless Evaluation Board has an on-board Wi-Fi 2.4 GHz MRF24WG0MA Transceiver module. This module is used for connecting to the B/G Wi-Fi networks at home or office. 2.3.5 Status Indicator LEDs 2.3.5.1 MiWi DEMO BOARD To indicate the status, the MiWi Demo Board has three LEDs: LED1 (green), LED2 (yellow), and LED3 (red). 2.3.5.2 WIRELESS EVALUATION BOARD To indicate the status, the Wireless Evaluation Board has three LEDs: LED0 (green), LED1 (yellow), and LED2 (red). 2013 Microchip Technology Inc. DS70005119A-page 19 MiWi™ Protocol to Wi-Fi® Wireless Demo Kit User’s Guide 2.3.6 Push Buttons 2.3.6.1 WIRELESS EVALUATION BOARD This board contains three push buttons for user input: SW0, SW1, and SW2. 2.3.6.2 MiWi DEMO BOARD This board contains two push buttons, SW1 and SW2, which are assigned to the individual interrupt lines of the microcontroller. The user software must enable PORTB pull-ups of the microcontroller before evaluating the state of the push button. Example 2-1 provides a possible solution to evaluate the state of SW1 push button. EXAMPLE 2-1: CODE EXAMPLE FOR EVALUATING THE STATE OF SW1 // Initialize RB1 - SW1 TRISBbits.TRISB2 = 1;// RB1 is an input ANCON1 = ANCON1 | 0x04;// RB1 is a digital pin /* User Code */ //Evaluating RB1 INTCON2bits.RBPU = 0;// Enable PORT B pull-ups for switches If (PORTBbits.RB1 = 0 )// RB1 pushed { /* RB1/SW1 push button code */ } INTCON2bits.RBPU = 1;//PORTB pull-ups disabled 2.3.7 Liquid Crystal Display (LCD) The LCD supports power-saving modes. The LCD has a backlight display, which can be turned ON or OFF based on power consumption, and it supports 32 characters in two lines (16 characters in each line). On the Wireless Evaluation Board, the SPI is shared between the LCD and serial Flash memory. On the MiWi Demo Board, the SPI is shared between the EEPROM, Flash, and LCD. 2.3.8 Temperature Sensor The Temperature Sensor (MCP9700A) is a low-power Linear Active Thermistor IC. To minimize power consumption, the sensor is powered from a port pin. On power-up, the sensor output can be measured after a minute. The internal Analog-to-Digital Converter (ADC) of the microcontroller can be used to measure the temperature value. 2.3.9 Serial EEPROM with MAC Address on the MiWi Demo Board The Serial EEPROM is a Microchip low-power 256K SPI Bus Serial EEPROM. It uses the shared SPI with the SPI serial Flash and the LCD. DS70005119A-page 20 2013 Microchip Technology Inc. Hardware 2.3.10 SPI Serial Flash 2.3.10.1 WIRELESS EVALUATION BOARD This board features a 4 Mb SPI serial Flash for storing and retrieving network information. The same SPI (SPI3) is shared between the LCD and the serial Flash. 2.3.10.2 MiWi DEMO BOARD This board features a 1 Mb SPI serial Flash for storing and retrieving network or any application specific information. The SPI serial Flash and the Serial EEPROM share the SPI bus, and each has its own active low chip select. 2.3.11 Power Supply 2.3.11.1 WIRELESS EVALUATION BOARD This board can be powered up using a mini-B USB cable or a +9V DC power supply. 2.3.11.2 MiWi DEMO BOARD This board uses two AAA batteries for its power supply. Current consumption on the entire board can be measured at JP1 and JP2 without disturbing the board. 2.3.12 +3.3V Boost Regulator on MiWi Demo Board The MCP1640 is a compact, high efficiency boost regulator. It ensures that the voltage requirements for the RF transceivers are met throughout the life span of the battery. 2.3.13 PICtail™ Board Expansion Interface Developers can use the PICtail Board Expansion Interface and plug-in PICtail Daughter Boards to increase the hardware capacities. 2.3.14 MCP2200 with mini-B USB For debugging, the on-board MCP2200 to USB can be used as a UART. 2013 Microchip Technology Inc. DS70005119A-page 21 MiWi™ Protocol to Wi-Fi® Wireless Demo Kit User’s Guide NOTES: DS70005119A-page 22 2013 Microchip Technology Inc. MiWi™ PROTOCOL TO Wi-Fi® WIRELESS DEMO KIT USER’S GUIDE Chapter 3. Getting Started This chapter describes how to run the preprogrammed demonstration program. The Wireless Evaluation Board contains the 2.4 GHz MiWi transceiver along with the MiWi Demo Boards, which can be used to create a three node MiWi network. Using the Wi-Fi connection, the LCD backlight on the MiWi Demo Boards can be turned ON or OFF from a web page. The source code for the demo program is available in the Microchip Library of Applications (MLA). The project folder is available at Microchip Solutions\Combo\MiWi Protocol to Wi-Fi Gateway Demo Board\. Source code for both the Wireless Evaluation Board and the MiWi Demo Board are available at this location. For information on Microchip Wi-Fi products, visit the Microchip web site at http://www.microchip.com/WiFi, and for Microchip MiWi products visit http://www.microchip.com/MiWi. The following topics are included in this chapter: • • • • 3.1 Hardware Requirements Setting up the Demo Demonstration Firmware Update HARDWARE REQUIREMENTS The following hardware components are required to run the demo application: • Wireless Evaluation Board • MiWi Demo Board • Mini-B USB cable or external 9V adaptor to supply power to the Wireless Evaluation Board • Two AAA batteries for each MiWi Demo Board 2013 Microchip Technology Inc. DS70005119A-page 23 MiWi™ Protocol to Wi-Fi® Wireless Demo Kit User’s Guide 3.2 SETTING UP THE DEMO 3.2.1 To Set up the Demo on the Wireless Evaluation Board 1. Connect the Wireless Evaluation Board to a PC using the mini-B USB cable. 2. To power-up the board, move the switch S1 from the OFF to the ON position. 3. Ensure the PWR LED lights are green. If the PWR LED does not turn ON, verify the power supply to the board. Note 1: The Wireless Evaluation Board needs approximately 400 mA power at 3.3V. If you encounter any problem in powering the board using a USB, use a 9V external power supply. 2: You can skip installing device drivers for a USB if the connection is only serving as a power supply. Device drivers for the MCP2200 can be downloaded from the Microchip web site (http://www.microchip/com/mcp2200). 3.2.2 To Set up the Demo on the MiWi Demo Boards 1. Insert two AAA batteries in each MiWi Demo Board. 2. To power-up the board, move the switch SW3 from the OFF to the ON position. 3. On power-up, the following message will be displayed on the LCD screen: “CH: 11 PANID:1111 0004A3FFFE341D67” CH: 11 PANID:1111 indicates the current channel (CH). The default channel is 11, and the default PANID is 1111 (4-digit hex). 0004A3FFFE341D67 indicates 16-hexadecimal digits, which is the unique MAC address for the node. Note: DS70005119A-page 24 Upon powering up the node, if the channel or PAN ID is not the default, press the SW2 push button and then press the SW1 push button to reset the node to Commission mode on the MiWi Demo Board. 2013 Microchip Technology Inc. Getting Started 3.3 DEMONSTRATION The following topics are included in this section: • Connecting the Wireless Evaluation Board to a Client Device • Setting up Rooms • Commissioning the MiWi Node • Controlling the MiWi Node • Reconfiguring the Wi-Fi Network 3.3.1 Connecting the Wireless Evaluation Board to a Client Device To run the demonstration, perform these actions: 1. On powering the Wireless Evaluation Board, the following message will be displayed on the LCD screen: “MiWi – Wi-Fi Gateway Demo” 2. LED0 starts blinking which indicates the MiWi network and the Wi-Fi network are up and running. 3. To connect a laptop or a smart device to the wireless network of the Wireless Evaluation Board, perform a scan operation from the PC. The default SSID of the Wireless Evaluation Board is MCHP_G_xxxx, where xxxx is the last four digits of the Wi-Fi transceiver's unique MAC address, as shown in Figure 3-1. On power-up, the SSID of the Wireless Evaluation Board is also displayed on the LCD of the board. FIGURE 3-1: 2013 Microchip Technology Inc. SCAN RESULTS DS70005119A-page 25 MiWi™ Protocol to Wi-Fi® Wireless Demo Kit User’s Guide 4. Connect a client device, such as a PC, laptop or smart device to the MCHP_G_xxxx network, see Figure 3-2. FIGURE 3-2: ESTABLISHING THE CONNECTION 5. Click Connect. The “Connected” message appears next to the MCHP_G_xxxx network, see Figure 3-3. FIGURE 3-3: DS70005119A-page 26 CONNECTION SUCCESS 2013 Microchip Technology Inc. Getting Started 6. After connecting the client device, open a standard web browser such as Google Chrome, Mozilla Firefox, Internet Explorer or Safari and type in the IP address of the Wireless Evaluation Board. The default IP address is 192.168.1.3, see Figure 3-4. Note: FIGURE 3-4: The current IP address of the gateway device will be updated on the LCD screen. OPEN WEB BROWSER 2013 Microchip Technology Inc. DS70005119A-page 27 MiWi™ Protocol to Wi-Fi® Wireless Demo Kit User’s Guide 7. A web page with a “Welcome!” message will be displayed in the web browser, see Figure 3-5. FIGURE 3-5: INDEX PAGE 8. The web page contains five tabs, which enable the user to assign a room to each node and to turn the lights ON or OFF in each room. DS70005119A-page 28 2013 Microchip Technology Inc. Getting Started 3.3.2 Setting up Rooms 1. Click the Room Setup tab to display the information. 2. From Select Channel, select the Channel, enter the Room Name and PAN ID, and then click Add Room. Optional: To erase room information, press the SW0 push button on the board. Press the SW0 push button a second time to confirm the erasure. Note: All room information will be stored in the EEPROM of the gateway device; therefore, powering off the device does not erase room information. 3. Add two rooms, see in Figure 3-6. FIGURE 3-6: CREATING ROOMS 2013 Microchip Technology Inc. DS70005119A-page 29 MiWi™ Protocol to Wi-Fi® Wireless Demo Kit User’s Guide 3.3.3 Commissioning the MiWi Node 1. Click the Lighting Configuration tab. This web page will scan for MiWi nodes and display the node information. Also, from this web page all MiWi Demo Boards that are in Commission mode can be assigned a PAN ID and a Channel, see Figure 3-7. FIGURE 3-7: DS70005119A-page 30 SCANNING FOR MIWI™ NODES 2013 Microchip Technology Inc. Getting Started 2. Scan for all the nodes in channel 11, which is the default channel for nodes in Commission mode. The scan results display two MiWi Demo Boards that are in Commission mode, see Figure 3-8. Note: FIGURE 3-8: The MiWi nodes must be in Commission mode for the gateway device to configure the node to a room. If the MiWi node is not in Commission mode, press the SW2 push button and then press the SW1 push button on the MiWi Demo Board. CONFIGURING NODE TO A ROOM – COMMISSIONING 3. On the scan results web page, perform these actions: a) Select the check box under Select to configure the node. b) Select the check box under Identify to see the LEDs flashing on the corresponding MiWi Demo Board. 4. From the drop-down menu, select the room and then click Configure Selected Nodes to commission the nodes. 5. The LCD on the MiWi Demo Board reflects the change. The Channel information (which is displayed on the LCD) and PAN ID will reflect new values based on the selected room’s configuration values. 6. Repeat the commissioning process for other MiWi Demo Boards. 2013 Microchip Technology Inc. DS70005119A-page 31 MiWi™ Protocol to Wi-Fi® Wireless Demo Kit User’s Guide 3.3.4 Controlling the MiWi Node 1. Click the Lighting Control tab after all nodes are commissioned, see Figure 3-9. FIGURE 3-9: CONTROLLING LIGHTS IN EACH ROOM 2. To turn the LCD backlights in each room on or off, click the ON or OFF buttons. DS70005119A-page 32 2013 Microchip Technology Inc. Getting Started 3.3.5 Reconfiguring the Wi-Fi Network 1. The default mode for the Wi-Fi network is Soft AP mode, which enables the user to connect a client device to the hardware and configure it. The user can reconfigure the Wi-Fi network to a home or office network. 2. Click Wi-Fi Configuration>Display Scan Results, see Figure 3-10. Note: FIGURE 3-10: Clicking Display Scan Results results in a scan operation if the current configuration is set to Ad Hoc mode or Infrastructure mode. The prescan results are used only during Soft AP mode. CONFIGURE Wi-Fi® TO A HOME NETWORK 2013 Microchip Technology Inc. DS70005119A-page 33 MiWi™ Protocol to Wi-Fi® Wireless Demo Kit User’s Guide 3. From the list of available networks, select a network to reconfigure. Once the reconfigure process starts, the Reconnection in Progress web page will be displayed, see Figure 3-11. The new IP address of the Wireless Evaluation Board will be displayed on the LCD after the connection to the device is established. Note: FIGURE 3-11: DS70005119A-page 34 The IP address display on the LCD may take some time to appear because the device has to go through the Dynamic Host Configuration Protocol (DHCP) process for acquiring an IP address. RECONNECTION 2013 Microchip Technology Inc. Getting Started 3.4 FIRMWARE UPDATE The updates for the MiWi Protocol to Wi-Fi Wireless Demo Kit will be available in the Microchip Library of Applications (MLA) from the Microchip web site (www.microchip.com/mla). The project source for the Wireless Evaluation Board is available in the Microchip Solutions\Combo\MiWi Protocol to Wi-Fi Gateway Demo Board\Wireless Eval Board and the project source for the MiWi Demo Board is available in the Microchip Solutions\Combo\MiWi Protocol to Wi-Fi Gateway Demo Board\MiWi Demo Board. To program the MiWi Demo Board and the Wireless Evaluation Board, align the 6-pin ICSP™ adaptor to the PICkit 2 style programming header of the board and program them. For more information on programming, refer to MPLAB® X IDE documentation on programming and the tool’s (MPLAB REAL ICE In-Circuit Emulator, PICkit 3 programmer or MPLAB ICD 3) user’s guide from the Microchip web site (www.microchip.com). Note: 2013 Microchip Technology Inc. For more information on how to update the web pages and customize the demo, refer to the TCPIP stack help and MiWi DE help files in the MLA (Microchip Solutions\Microchip\Help). DS70005119A-page 35 MiWi™ Protocol to Wi-Fi® Wireless Demo Kit User’s Guide NOTES: DS70005119A-page 36 2013 Microchip Technology Inc. MiWi™ PROTOCOL TO Wi-Fi® WIRELESS DEMO KIT USER’S GUIDE Chapter 4. Self-Test Procedure The Self-Test mode that is available on the Wireless Evaluation Board can be used to evaluate the hardware, if required. 4.1 SELF-TEST PROCEDURE To evaluate the hardware, use the following self-test procedure: 1. Power-up the board using a mini-B USB cable or a 9V external power supply. 2. For the hardware to boot up in Self-Test mode or Acceptance Test mode. Press and hold the SW0 push button on the device and then turn the board ON (move the switch SW3 from the OFF to the ON position). Release the SW0 push button after 2 seconds. 3. Ensure the LCD splash screen displays the “Self Test Mode Wireless EvalBrd” message or else repeat Step 2. 4. Testing LEDs and push buttons: • If the green LED on the board is ON and the “LED0 On? SW0:Yes” message appears on the LCD, press the SW0 push button to continue • If the yellow LED on the board turns ON and the “LED1 On? SW1:Yes” message appears on the LCD, press the SW1 push button to continue • If the red LED on the board turns ON and the “LED2 On? SW2:Yes” message appears on the LCD, press the SW2 push button to continue 5. Testing the Analog Potentiometer – The LCD prompts the user to test the analog potentiometer reading. When the display prompts with the “Test Analog POT SW0: Yes SW1: Exit” message, press the SW0 push button to continue. The user can rotate the potentiometer and check the reading on the LCD. It should vary from 0-1023 (the potentiometer moves in a clockwise direction). Press the SW1 push button to proceed. 6. Testing the Temperature Sensor – The LCD displays the “Test Temperature Sensor SW0:Yes SW1: Exit” message. Press the SW0 push button to continue with the test; the temperature reading will be displayed on LCD line 1. There might be a slight fluctuation in the temperature reading as it is not averaged across a large number of readings, but if it is around room temperature, press the SW1 push button to proceed. 7. Testing EEPROM – The result of the EEPROM test will be updated on the LCD. Ensure the status indicates PASS and then press the SW0 push button. 8. Testing Flash – The Flash test results will be updated on the LCD. Ensure the status indicates PASS, and then press the SW0 push button to continue. 2013 Microchip Technology Inc. DS70005119A-page 37 MiWi™ Protocol to Wi-Fi® Wireless Demo Kit User’s Guide 9. Testing Radio (MiWi) – The LCD displays the PASS or FAIL status of the MRF24J40MA Radio hardware connections. Ensure the test result indicates PASS, and then press the SW0 push button to continue with the test. 10. Testing Wi-Fi SPI and UART – The LCD displays the “Testing UART” message. After verifying the SPI connections to the Wi-Fi modules, the LCD message changes to “Printing Label”, and the unique MAC address of the module will be displayed on the UART. It ensures the MAC address is not all zeros, and confirms all the components on the device are working. Note 1: DS70005119A-page 38 For the UART, use BAUD_RATE 9600, DATA_BITS 8, PARITY NONE, STOP_BITS 1, and FLOW_CONTROL NONE settings. 2: Using the mini-B USB connection with the board requires the device driver for the MCP2200 to be preinstalled on a Windows operating system to use the UART. 3: To use USB with the MCP2200 as a UART, the user may need to install device drivers for the MCP2200. For more information, visit the Microchip web site (www.microchip.com/mcp2200). 2013 Microchip Technology Inc. MiWi™ PROTOCOL TO Wi-Fi® WIRELESS DEMO KIT USER’S GUIDE Appendix A. Wireless Evaluation Board Schematic A.1 INTRODUCTION This appendix includes: • Wireless Evaluation Board Schematics • Wireless Evaluation Board PCB Layout • Wireless Evaluation Board Bill of Materials A.2 WIRELESS EVALUATION BOARD SCHEMATICS Figure A-1 and Figure A-2 illustrate the Wireless Evaluation Board schematics. 2013 Microchip Technology Inc. DS70005119A-page 39 DS70005119A-page 40 J5 2013 Microchip Technology Inc. MiWi™ Protocol to Wi-Fi® Wireless Demo Kit User’s Guide WIRELESS EVALUATION BOARD SCHEMATIC 1 OF 2 FIGURE A-1: 2013 Microchip Technology Inc. FIGURE A-2: WIRELESS EVALUATION BOARD SCHEMATIC 2 OF 2 J3 J2 1 GND GND 12 1 GND GND 12 2 RESET GND 11 2 RESET GND 11 3 WAKE VIN 10 3 WAKE VIN 10 4 INT NC 9 4 INT NC 9 5 SDI CS 8 5 SDI CS 8 6 SCK 6 SCK SDO MRF24J40MC 7 SDO 7 MRF24J40MA Wireless Eval Board Schematic DS70005119A-page 41 WIRELESS EVALUATION BOARD PCB LAYOUT The Wireless Evaluation Board PCB is a 4-layer, high temperature FR4, 0.062 inch, plated through hole construction. Figure A-3 illustrates the PCB top layer. FIGURE A-3: WIRELESS EVALUATION BOARD TOP SIDE ASSEMBLY 2013 Microchip Technology Inc. MiWi™ Protocol to Wi-Fi® Wireless Demo Kit User’s Guide DS70005119A-page 42 A.3 2013 Microchip Technology Inc. A.4 WIRELESS EVALUATION BOARD BILL OF MATERIALS Table A-1 provides the Wireless Evaluation Board BOM. TABLE A-1: WIRELESS EVALUATION BOARD BILL OF MATERIALS (BOM) Count PCB10068 R1 Component Name 12/13/12 DMB Ref. Des Value 1 25LC2568_SOIC150 U4 25LC256-I/SN 12 CAP0603 C55,C56,C57,C58 ,C60,C63,C39, C33,C62,C64,C65 ,C61 3 CAP0603 2 Description MFG Part Number Manufacture Dist. Part Number Distributor 25LC256-I/SN Microchip Technology Inc. 25LC256-I/SN Digi-Key 0.1 F CAP CER 0.1UF 25V 10% X7R 0603 GRM188R71E104KA01D Murata 490-1524-2-ND Digi-Key C1,C2,C6 1 F CAP CER 1UF 6.3V 10% X5R 0603 GRM033R60J103KA01D Murata 490-5403-2-ND Digi-Key CAP0603 C40,C41 8 pF Capacitor, Ceramic, 50V, +/-0.5pF, C0G, SMT 0603 GRM1885C1H8R0DZ01D Murata 490-1399-2-ND Digi-Key 2 CAP0603 C5,C59 10 F CAP CER 10UF 6.3V 20% X5R 0603 GRM188R60J106ME47D Murata 490-3896-2-ND Digi-Key 1 CAP0603 C10 470 F CAP SMT, 470 nF 0603 CER 16V C1608X5R1C474K 10% X5R TDK Corporation 445-5152-2-ND Digi-Key 4 CAP0805 C34,C36,C37,C38 10 F Capacitor, Ceramic, 6.3V, +/-20%, GRM21BR60J106ME19L X5R, SMT 0805 Murata Electronics North America 490-1718-2-ND Digi-Key 1 CAP0805 C35 47 F 1 CONN_USB_MINI_B J4 NA 1 CRYSTAL_MS3V-T1R Y1 32 kHz 1 DIODE-SMA D1 2 DIODE_SOD-123 D2,D5 DIODE SCHOTTKY 0.5A 20V SOD-123 1 DJ005B J12 9V adaptor 1 MRF24WGMA U7 MRF24WGMA 1 HDR2X14 J5 — 1 ICSP_OS6 J14 1 INDUCTOR-ME3220-SMT L1 1 LCD_NHD-C0216CZ LCD1 NA Ceramic capacitor, Surface mount C2012X5R0J476M TDK Corporation 445-5987-2-ND Digi-Key USB Connectors MINI USB 806-KMBX-BPKITST30 B-TYPE PLUG KIT SOLDER TAIL Kycon 806-KMBX-BPKITST30 Mouser MS3V-T1R 32.768kHz +-20 ppm 9 pF MS3V-T1R 32.768kHz +-20 ppm 9 pF Micro Crystal MS3V-T1R 32.768kHz +-20 Doveonline ppm 9 pF MBRA340T3GOSTR On Semiconductor MBRA340T3GOSTR-ND Digi-Key Lead-Mounted Silicon Rectifier, Diffused Junction MBR0520LT3GOSTR On Semiconductor MBR0520LT3GOSTR-ND Digi-Key CONN POWER JACK 2.5MM PCB CIRC PJ-102B CUI Inc CP-102B-ND Digi-Key 2.4 GHz 802.11b Ultra Low Power MRF24WGMA Transceiver Microchip Technology Inc. MRF24WGMA Microchip Technology Inc. HDR_2X14_O/E PPPC142LFBN-RC Sullins S7117-ND Digi-Key DNP HDR_1X6_TSW-106_RA PBC06SBAN Sullins S1111E-06-ND Digi-Key 22 H Inductor, Iron-Core ME3220-SMT Coilcraft ME3220-SMT Coilcraft New Haven LCD_NHD-C0216CZ New Haven 3A 40V Lead-Mounted Silicon Rectifier, Schottkyn SMA Diffused Junction 2x16 Character: 3VDD FSTN(+), LCD_NHD-C0216CZ WHITE LED backlight 3V, Transflective, 6:00, Wide Temp (-20 to +70c), Serial Interface, 1x10 hard pin, RoHS Wireless Eval Board Schematic DS70005119A-page 43 IC EEPROM 256KBIT 10MHZ 8SOIC Count WIRELESS EVALUATION BOARD BILL OF MATERIALS (BOM) (CONTINUED) PCB10068 R1 Component Name 12/13/12 DMB Ref. Des Value Description MFG Part Number Manufacture Dist. Part Number Distributor 1 LED_0805 D4 GREEN Light Emitting Diode SML-LXT0805GW-TR LUMEX 67-1553-1-ND Digi-Key 1 LED_LTL-PGK-TA D10 GREEN Light Emitting Diode CMD67-21VGC/TR8 Chicago Miniature Lighting, L62805CT-ND LLC Digi-Key 1 LED_LTL-PGK-TA D11 YELLOW Light Emitting Diode CMD67-21VYC/TR8 Chicago Miniature Lighting, L62807CT-ND LLC Digi-Key 1 LED_LTL-PGK-TA D12 RED Light Emitting Diode CMD67-21VRC/TR8 Chicago Miniature Lighting, L62801CT-ND LLC Digi-Key 1 MCP22XX_QFN20 U5 MCP2200 IC USB TO UART 20QFN MCP2200 Microchip Technology Inc. MCP2200-I/MQ-ND Digi-Key 1 MCP9700_SC70_5 U6 MCP9700A IC SENSOR THERMAL 2.3V SC70-5 MCP9700A Microchip Technology Inc. MCP9700AT-E/LTTR-ND Digi-Key 1 MOSFET SOIC Q1 Si9435BDY MOSFET P-CH 30V 4.1A 8-SOIC SI9435BDY-T1-E3 Vishay Siliconix SI9435BDY-T1-E3TR-ND Digi-Key MGSF1N MOSFET N-CH 30V 1.6A SOT-23 MGSF1N03LT1G 1 MOSFET_MGSF1N Q4 1 MRF24J40MA J2 MRF24J40MA MRF24J40MA MRF24J40MA 1 PIC32MX695F512L_QFN 64 U1 PIC32MX695F PIC32MX695F512L-80I/PT 512L-80I/PT PIC32MX695F512L-80I/PT Microchip Technology Inc. PIC32MX695F512L-80I/PT Microchip Technology Inc. 1 RES0603 R45 0 RES 0.0 1/10W 0603 SMD ERJ-3GEY0R00V PANASONIC P0.GCT-ND On Semiconductor MGSF1N03LT1GOSTR-ND Digi-Key Microchip Technology Inc. MRF24J40MA Microchip Technology Inc. Digi-Key 2013 Microchip Technology Inc. 1 RES0603 R48 200 RES 200 1/10W 5% 0603 SMD ERJ-3GEYJ201V PANASONIC P200GTR-ND Digi-Key 3 RES0603 R25,R26,R29 1K RES 1.0 K 1/10W 5% 0603 SMD ERJ-3GEYJ102V PANASONIC P1.0KGTR-ND Digi-Key 1 RES0603 R14 1M RES 1.0 M 1/10W 5% 0603 SMD ERJ-3GEYJ105V PANASONIC P1.0MGTR-ND Digi-Key 1 RES0603 R10 4.7K RES 4.7 K 1/10W 5% 0603 SMD ERJ-3GEYJ472V PANASONIC P4.7KGTR-ND Digi-Key 1 RES0603 R46,R8,R9,R11,R 12,R13,R15 10k RES 10 K 1/10W 5% 0603 SMD ERJ-3GEYJ103V PANASONIC P10KGTR-ND Digi-Key 1 Through hole 3 lead R1 10k POT 10K Thumbwheel 3352T-1-103LF Bournes 3352T-103LF-ND Digi-Key 2 RES0603 R6,R7 100K RES 100 K 1/10W 5% 0603 SMD ERJ-3GEYJ104V PANASONIC P100KGCT-ND Digi-Key 3 RES0603 R43,R44,R47,R50 470 RES 470 1/10W 5% 0603 SMD ERJ-3GEYJ471V PANASONIC P470GCT-ND Digi-Key 1 RES_RC0603 R19 330 RES 330 1/10W 5% 0603 SMD ERJ-3GEYJ331V PANASONIC P330GCT-ND Digi-Key 1 RESONATOR_CSTCE X6 8 MHz CER RESONATOR 8.00MHZ SMD CSTCE8M00G55Z-R0 Murata Electronics North America 490-1219-1-ND Digi-Key 1 RESONATOR_CSTCE X5 12 MHz CER RESONATOR 12.0MHZ SMD CSTCE12M0G55-R0 Murata Electronics North America 490-1197-1-ND Digi-Key 1 SST25VF040B_SOIC150 U3 SST25VF040B IC FLASH SER 4MB 80MHZ SPI 8SOIC SST25VF040B-80-4I-SAE Microchip Technology Inc. SST25VF040B-80-4I-SAEND Digi-Key 1 SW-DPDT_JS202011SCQN S1 NA SWITCH SLIDE DPDT 6VDC 0.3A SMT JS202011SCQN C&K Components 401-2002-ND Digi-Key 3 SW-EVQ-PJS04K S3,S4,S5 NA SWITCH TACTILE SPST-NO 0.05A 12V PTS635SL25SMTR LFS C&K Components CKN9119TR-ND Digi-Key MiWi™ Protocol to Wi-Fi® Wireless Demo Kit User’s Guide DS70005119A-page 44 TABLE A-1: 2013 Microchip Technology Inc. TABLE A-1: WIRELESS EVALUATION BOARD BILL OF MATERIALS (BOM) (CONTINUED) Count PCB10068 R1 Component Name 12/13/12 DMB Ref. Des Value 1 TC105333ECT_SOT23_5 U2 TC105333ECT IC REG CTRLR BUCK PWM SOT23A-5 TC105333ECTTR Microchip Technology Inc. TC105333ECTTR-ND Digi-Key 4 Rubber feet on bottom — NA BUMPON TALL TAPER SQ .50X.23 BK SJ5518-0 3M SJ5518-0-ND Digi-Key Description MFG Part Number Manufacture Dist. Part Number Distributor Wireless Eval Board Schematic DS70005119A-page 45 MiWi™ Protocol to Wi-Fi® Wireless Demo Kit User’s Guide NOTES: DS70005119A-page 46 2013 Microchip Technology Inc. MiWi™ PROTOCOL TO Wi-Fi® WIRELESS DEMO KIT USER’S GUIDE Appendix B. MiWi™ Demo Board Schematic B.1 INTRODUCTION This appendix includes: • MiWi Demo Board Schematics • MiWi Demo Board PCB Layout • MiWi Demo Board Bill of Materials (BOM) B.2 MiWi DEMO BOARD SCHEMATICS Figure B-1 through Figure B-3 illustrate the MiWi Demo Board schematics. 2013 Microchip Technology Inc. DS70005119A-page 47 DS70005119A-page 48 2013 Microchip Technology Inc. MiWi™ Protocol to Wi-Fi® Wireless Demo Kit User’s Guide MiWi™ DEMO BOARD SCHEMATICS 1 OF 3 FIGURE B-1: MiWi™ DEMO BOARD SCHEMATICS 2 OF 3 2013 Microchip Technology Inc. FIGURE B-2: MiWi™ Demo Board Schematic DS70005119A-page 49 MiWi™ Protocol to Wi-Fi® Wireless Demo Kit User’s Guide FIGURE B-3: DS70005119A-page 50 MiWi™ DEMO BOARD SCHEMATICS 3 OF 3 2013 Microchip Technology Inc. MiWi™ Demo Board Schematic B.3 MiWi DEMO BOARD PCB LAYOUT The MiWi Demo PCB is a 4-layer, high temperature FR4, 0.062 inch, plated through hole construction. Figure B-4 through Figure B-9 illustrate the PCB layers. FIGURE B-4: PCB TOP SILKSCREEN 2013 Microchip Technology Inc. DS70005119A-page 51 MiWi™ Protocol to Wi-Fi® Wireless Demo Kit User’s Guide FIGURE B-5: DS70005119A-page 52 PCB TOP COPPER 2013 Microchip Technology Inc. MiWi™ Demo Board Schematic FIGURE B-6: PCB BOTTOM SILKSCREEN 2013 Microchip Technology Inc. DS70005119A-page 53 MiWi™ Protocol to Wi-Fi® Wireless Demo Kit User’s Guide FIGURE B-7: DS70005119A-page 54 PCB BOTTOM COPPER 2013 Microchip Technology Inc. MiWi™ Demo Board Schematic FIGURE B-8: PCB INNER LAYER 2 POWER 2013 Microchip Technology Inc. DS70005119A-page 55 MiWi™ Protocol to Wi-Fi® Wireless Demo Kit User’s Guide FIGURE B-9: DS70005119A-page 56 PCB INNER LAYER 3 GROUND 2013 Microchip Technology Inc. 2013 Microchip Technology Inc. B.4 MiWi DEMO BOARD BILL OF MATERIALS (BOM) Table B-1 provides the MiWi Demo Board BOM. TABLE B-1: Qty MiWi™ DEMO BOARD BILL OF MATERIALS (BOM) Designator Value Description HOLDER BATTERY 2CELL AAA PC MNT Manufacturer Keystone Electronics Manufacturer Part Number 1 BT1 — 2 C90, C91 8 pF 9 C1, C2, C3, C4, C6, C9, C10, C12, C13 0.1 F Capacitor, Ceramic, 16V, +/-10%, X7R, SMT 0603 Murata Electronics North America GRM188R71C104KA01D 3 C7, C8, C11 1 F Capacitor, Ceramic, 6.3V, +/-10%, X5R, SMT 0603 Murata Electronics North America GRM188R60J105KA01D 1 C14 4.7 F Capacitor, Ceramic, 6.3V, +/-20%, X5R, SMT 0805 Murata Electronics North America GRM219R60J475ME01D 3 C5, C15 10 F Capacitor, Ceramic, 6.3V, +/-20%, X5R, SMT 0805 Murata Electronics North America GRM21BR60J106ME19L 1 DS1 Green Diode, Light Emitting OSRAM LG Q971-KN-1-0-20-R18 1 DS2 Yellow Diode, Light Emitting OSRAM LY Q976-P1S2-36 1 DS3 Red Diode, Light Emitting OSRAM LS Q976-NR-1-0-20-R18 1 L1 4.7 H Inductor Coilcraft ME3220-472ML_ 1 LCD1 — LCD, 2x16 character Newhaven Display Intl NHD-C0216CZ-FSW-FBW-3V3 1 Q1 — MOSFET N-CH 20V 1.2A SOT-23 IRLML2402 International Rectifier Capacitor, Ceramic, 50V, +/-0.5pF, C0G, SMT 0603 Murata Electronics North America 2468 GRM1885C1H8R0DZ01D R8 100 Resistor, Thin Film, 5%, SMT 0603 Yageo RC0603JR-07100RL 2 R1, R2 470 Resistor, Thin Film, 5%, SMT 0603 Yageo RC0603JR-07470RL 3 R4, R5, R6 1 k Resistor, Thin Film, 5%, SMT 0603 Yageo RC0603JR-071KL 2 R3, R7 10 k Resistor, Thin Film, 5%, SMT 0603 Yageo RC0603JR-0710KL 1 R10 562 k Resistor, Thin Film, 1%, SMT 0603 Yageo RC0603FR-07562KL 1 R9 976 k Resistor, Thin Film, 1%, SMT 0603 Yageo RC0603FR-07976KL 2 SW1, SW2 — Switch, Pushbutton, Momentary, 6x3mm SMT C&K Components PTS635SL25SMTR LFS 1 SW3 — Switch, Slide DPDT, 6VDC, 0.3A, SMT C&K Components JS202011SCQN 1 U4 — 25AA02E48-I/SN Microchip Technology Inc. 25AA02E48-I/SN 1 U6 — MCP1640CT-I/CH Microchip Technology Inc. MCP1640CT-I/CH 1 U5 — MCP9700A Microchip Technology Inc. MCP9700AT-E/LT 1 U1 — PIC18F46J50-I/PT Microchip Technology Inc. PIC18F46J50-I/PT 1 U3 — SST25VF010A Microchip Technology Inc. SST25VF010A-33-4C-SAE DS70005119A-page 57 1 X1 — Crystal, 32.768 kHz, 9 pF, +/- 20 ppm, SMT Micro Crystal MS3V-T1R 32.768kHz +-20 ppm 9 pF 1 Stand Off — Stacking Spacer, 0.500 inch height Keystone Electronics 8833 U2 MRF89XAM8A-I/RM Microchip Technology Inc. MRF89XAM8A-I/RM U2 MRF89XAM9A-I/RM Microchip Technology Inc. MRF89XAM9A-I/RM 868 MHz Version (DM182016-2) 1 915 MHz Version (DM182016-3) 1 MiWi™ Demo Board Schematic 1 Qty MiWi™ DEMO BOARD BILL OF MATERIALS (BOM) (CONTINUED) Designator Value Description Manufacturer Manufacturer Part Number 2.4 MHz Version (DM182016-1) 1 U2 MRF24J40MA-I/RM Microchip Technology Inc. MRF24J40MA-I/RM 1 J1 Socket, Right Angle, 6 pin, 0.100 inch spacing Samtec SSW-106-02-G-S-RA 1 P1 Header, Right Angle, 6 pin, 0.100 inch spacing Samtec TSW-106-08-T-S-RA Connector, Header, 2-pin, 0.100" spacing SPC Technology SPC20481 Separate Bag Do Not Populate 0 JP1, JP2 2013 Microchip Technology Inc. MiWi™ Protocol to Wi-Fi® Wireless Demo Kit User’s Guide DS70005119A-page 58 TABLE B-1: MiWi™ PROTOCOL TO Wi-Fi® WIRELESS DEMO KIT USER’S GUIDE Index A S AAA Batteries........................................................... 23 SPI ........................................................................... 20 B T BOM ........................................................................... 8 Customer Notification Service.................................. 10 Customer Support .................................................... 10 Testing Analog Potentiometer.................................. 37 Testing EEPROM..................................................... 37 Testing Radio ........................................................... 38 Testing Temperature Sensor ................................... 37 Testing Wi-Fi® SPI and UART ................................. 38 D U DC Power................................................................. 21 Demonstration Application ....................................... 15 Documentation Conventions ........................................................ 8 Layout ................................................................. 7 UART ....................................................................... 21 USB.................................................................... 13, 15 C E EEPROM ................................................................. 20 I IEEE 802.15.4 .......................................................... 15 Internet Address....................................................... 10 IP Address ............................................................... 27 W Warranty Registration ................................................ 9 Wi-Fi Demo Kit ......................................................... 13 Wi-Fi Gateway Demo Board .................................... 23 Wi-Fi Transceiver Module ........................................ 19 Wireless Evaluation Board ......................................... 7 Wireless Evaluation Board Schematics ................... 39 WWW Address......................................................... 10 L LCD .......................................................................... 20 Lighting Control ........................................................ 32 M MAC Address ........................................................... 17 Microchip Internet Web Site ..................................... 10 Microchip Library of Applications (MLA)................... 23 Microchip Wi-Fi Products ......................................... 23 MiWi ........................................................................... 7 MiWi Demo Board ...................................................... 7 MiWi Demo PCB ...................................................... 51 MiWi Protocol ........................................................... 13 P P2P Network ............................................................ 13 PCB.......................................................................... 42 PCB Layer................................................................ 51 PCB Top Layer ........................................................ 42 PIC® Microcontroller ................................................ 15 PICtail ...................................................................... 21 Power Supply ........................................................... 21 PWR LED Light ........................................................ 24 R Recommended Reading ............................................ 9 RF Transceiver Module............................................ 17 2013 Microchip Technology Inc. DS70005119A-page 59 Worldwide Sales and Service AMERICAS ASIA/PACIFIC ASIA/PACIFIC EUROPE Corporate Office 2355 West Chandler Blvd. Chandler, AZ 85224-6199 Tel: 480-792-7200 Fax: 480-792-7277 Technical Support: http://www.microchip.com/ support Web Address: www.microchip.com Asia Pacific Office Suites 3707-14, 37th Floor Tower 6, The Gateway Harbour City, Kowloon Hong Kong Tel: 852-2401-1200 Fax: 852-2401-3431 India - Bangalore Tel: 91-80-3090-4444 Fax: 91-80-3090-4123 India - New Delhi Tel: 91-11-4160-8631 Fax: 91-11-4160-8632 Austria - Wels Tel: 43-7242-2244-39 Fax: 43-7242-2244-393 Denmark - Copenhagen Tel: 45-4450-2828 Fax: 45-4485-2829 India - Pune Tel: 91-20-2566-1512 Fax: 91-20-2566-1513 France - Paris Tel: 33-1-69-53-63-20 Fax: 33-1-69-30-90-79 Japan - Osaka Tel: 81-6-6152-7160 Fax: 81-6-6152-9310 Germany - Munich Tel: 49-89-627-144-0 Fax: 49-89-627-144-44 Atlanta Duluth, GA Tel: 678-957-9614 Fax: 678-957-1455 Boston Westborough, MA Tel: 774-760-0087 Fax: 774-760-0088 Chicago Itasca, IL Tel: 630-285-0071 Fax: 630-285-0075 Cleveland Independence, OH Tel: 216-447-0464 Fax: 216-447-0643 Dallas Addison, TX Tel: 972-818-7423 Fax: 972-818-2924 Detroit Farmington Hills, MI Tel: 248-538-2250 Fax: 248-538-2260 Indianapolis Noblesville, IN Tel: 317-773-8323 Fax: 317-773-5453 Los Angeles Mission Viejo, CA Tel: 949-462-9523 Fax: 949-462-9608 Santa Clara Santa Clara, CA Tel: 408-961-6444 Fax: 408-961-6445 Toronto Mississauga, Ontario, Canada Tel: 905-673-0699 Fax: 905-673-6509 Australia - Sydney Tel: 61-2-9868-6733 Fax: 61-2-9868-6755 China - Beijing Tel: 86-10-8569-7000 Fax: 86-10-8528-2104 China - Chengdu Tel: 86-28-8665-5511 Fax: 86-28-8665-7889 China - Chongqing Tel: 86-23-8980-9588 Fax: 86-23-8980-9500 Korea - Daegu Tel: 82-53-744-4301 Fax: 82-53-744-4302 China - Hangzhou Tel: 86-571-2819-3187 Fax: 86-571-2819-3189 Korea - Seoul Tel: 82-2-554-7200 Fax: 82-2-558-5932 or 82-2-558-5934 China - Hong Kong SAR Tel: 852-2943-5100 Fax: 852-2401-3431 Malaysia - Kuala Lumpur Tel: 60-3-6201-9857 Fax: 60-3-6201-9859 China - Nanjing Tel: 86-25-8473-2460 Fax: 86-25-8473-2470 Malaysia - Penang Tel: 60-4-227-8870 Fax: 60-4-227-4068 China - Qingdao Tel: 86-532-8502-7355 Fax: 86-532-8502-7205 Philippines - Manila Tel: 63-2-634-9065 Fax: 63-2-634-9069 China - Shanghai Tel: 86-21-5407-5533 Fax: 86-21-5407-5066 Singapore Tel: 65-6334-8870 Fax: 65-6334-8850 China - Shenyang Tel: 86-24-2334-2829 Fax: 86-24-2334-2393 Taiwan - Hsin Chu Tel: 886-3-5778-366 Fax: 886-3-5770-955 China - Shenzhen Tel: 86-755-8864-2200 Fax: 86-755-8203-1760 Taiwan - Kaohsiung Tel: 886-7-213-7828 Fax: 886-7-330-9305 China - Wuhan Tel: 86-27-5980-5300 Fax: 86-27-5980-5118 Taiwan - Taipei Tel: 886-2-2508-8600 Fax: 886-2-2508-0102 China - Xian Tel: 86-29-8833-7252 Fax: 86-29-8833-7256 Thailand - Bangkok Tel: 66-2-694-1351 Fax: 66-2-694-1350 Italy - Milan Tel: 39-0331-742611 Fax: 39-0331-466781 Netherlands - Drunen Tel: 31-416-690399 Fax: 31-416-690340 Spain - Madrid Tel: 34-91-708-08-90 Fax: 34-91-708-08-91 UK - Wokingham Tel: 44-118-921-5869 Fax: 44-118-921-5820 China - Xiamen Tel: 86-592-2388138 Fax: 86-592-2388130 China - Zhuhai Tel: 86-756-3210040 Fax: 86-756-3210049 DS70005119A-page 60 Japan - Tokyo Tel: 81-3-6880- 3770 Fax: 81-3-6880-3771 11/29/12 2013 Microchip Technology Inc.