© 2009 Microchip Technology Inc. DS51843A
MRF49XA PICtail™/PICtail Plus
Daughter Board User’s Guide
DS51843A-page ii © 2009 Microchip Technology Inc.
Information contained in this publication regarding device
applications a nd the lik e is p ro vided on ly for yo ur con ve nien ce
and may be supers eded by up dates. I t is you r r es ponsibil it y to
ensure that your application meets with your specifications.
MICROCHIP MAKES NO REPRESENTATIONS OR
WARRANTIES OF ANY KIND WHETHER EXPRESS OR
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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,
KEELOQ, KEELOQ logo, MPLAB, PIC , PI Cmi cro, PIC START,
rfPIC and UNI/O are registered trademarks of Microchip
Tec hnology Incor porated in the U.S.A. and other countries.
FilterLab, Hampshire, HI-TECH C, Linear Active Thermistor,
MXDEV, MXLAB, SEEVAL and The Embedded Control
Solutions Company are registered trademarks of Microchip
Technology Incorporated in the U.S.A.
Analog-for-the-Digital Age, Application Maestro, CodeGuard,
dsPICDEM, dsPICDEM.net, dsPICworks, dsSPEAK, ECAN,
ECONOMONIT OR, FanSense, HI-TIDE, In- Circuit Serial
Prog ra m ming , IC SP, IC EPIC , M i n di , MiWi , MPASM, MP L AB
Certified logo, MPLIB, MPLINK, mTouch, nanoWatt XLP,
Omniscient Code Generation, PICC, PICC-18, PICkit,
PICDEM, PICDEM.net, PICtail, PIC32 logo, REAL ICE, rfLAB,
Select Mode, Total Endurance, TSHARC, WiperLock and
ZENA are trademarks of Microchip Technology Incorporated
in the U.S.A. and other countries.
SQTP is a service mark of Microchip T echnology Incorporated
in the U.S.A.
All other trademarks mentioned herein are property of their
respective companies.
© 2009, Microchip Technology Inc orporat ed, Printed in the
U.S.A., All Rights Reserved.
Printed on recycled paper.
Note the following details of the code protection feature on Microch ip 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 Digit al 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.
Microchip received ISO/TS-16949:2002 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, microperiph erals, nonvolatile memory and
analog products. In addition, Microchip’s quality system for the design
and manufacture of development systems is ISO 9001:2000 certified.
MRF49XA PICtail™/PICtail
PLUS DAUGHTER BOAR D
USER’S GUIDE
© 2009 Microchip Technology Inc. DS51843A-page iii
Table of Contents
Preface ...........................................................................................................................1
Introduction............................................................................................................ 1
Document Layout .................................................................................................. 1
Conventions Used in this Guide............................................................................ 2
Warra n ty R eg istrat io n.......... ....... ...... ....... .. ....... ...... ....... ....... ...... .. ....... ....... ...... ..... 3
Recommended Reading.................. .. .. .............. .. .. .............. .. ................. .............. .3
The Microchip Web Site ........................................................................................ 4
Development Systems Customer Change Notificati on Servi ce ........... .. ............. .. 4
Customer Support....... ......... ............................. ....................................... .............5
Document Revision History................................................................................... 5
Chapter 1. Overview
1.1 Introduction ..................................................................................................... 7
1.2 MR F 4 9 X A PI C ta i l/P ICtail Plus B o a rd Co n te n ts ...... ....... ...... ....... ...... ....... ....... 7
1.3 MRF49XA PICtail/PICtail Plus Board ............................................................. 7
Chapter 2. Getting Started
2.1 Introduction ..................................................................................................... 9
2.2 Plugging in to the PIC18 Explorer Board ......... ............. ....................... ............9
2.3 Plugging in to the Explorer 16 Development Board .................................. ....10
Appendix A. MRF49XA PICtail/PICtail Plus Daughter Board Schematic
A.1 Introduction ..................................................................................................11
A.2 MRF49XA PICtail/PICta il Plus Daught er Board Schematic ...... ................. ..12
A.3 MRF49XA PICtail/PICtail Plus Daughter Board PCB Layout .......................14
A.4 MRF49XA PICtail™/PICtail Plus Daughter Board Bill of Materials ..............16
Worldwide Sales and Service ....................................................................................18
MRF49XA PICtail™PICtail Plus Daughter Board User’s Guide
DS51843A-page iv © 2009 Microchip Technology Inc.
NOTES:
MRF49XA PICtail™/PICtail PLUS
DAUGHTER BOARD USER’S GUIDE
© 2009 Microchip Technology Inc. DS51843A-page 1
Preface
INTRODUCTION
This chapter contains general information that will be useful to know before using the
MRF49XA PICtail/PICtail Plus Daughter Board. Items discussed in this chapter
include:
• Document Lay out
• Conventions Used in this Guide
• Warranty Registration
• Recommended Reading
• The Microchip Web Site
• Development Systems Customer Change Notification Service
• Customer Support
• Document Rev isio n History
DOCUMENT LAYOUT
This document describes how to use the MRF49XA PICtail™/PICtail Plus Daughter
Board. The manual layout is as follows:
•Chapter 1. “Overview” This chapter provides an overview of the MRF49XA PIC-
tail/PICtail Plus Daughter Board, including board contents and features.
•Chapter 2. “Getting Start ed” This chapter describes how to start using your
MRF49XA PICtail/PICtail Plus Daughter Board
•Appendix A. “MRF49XA PICtail/PICt ail Plus Daughter Board Schematic” This
appendix contains the schematics, PCB information and Bill of Materials for the
MRF49XA PICtail/PICtail Plus Daughter Board.
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
“DSXXXXXA”, where “XXXXX” 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® IDE on-line help.
Select the Help menu, and then Topics to open a list of available on-line help files.
MRF49XA PICtail ™/PICtail Plus Daughter Board User’s Guide
DS51843A-page 2 © 2009 Microchip Technology Inc.
CONVENTIONS USED IN THIS GUIDE
This manu al us es the followi ng docum entatio n conv en tion s:
DOCUMENTATION CONVENTIONS
Description Represents Examples
Arial font:
Italic characters Referenced books MPLAB® IDE User’s Guide
Emphasized text ...is the only comp ile r...
Initial caps A window the Output window
A dialog the Settings dialog
A menu selection select Enable Programmer
Quotes A field name in a window or
dialog “Save project before build”
Underlined, italic text with
right angle bracket A menu path File>Save
Bold characters A dialog button Click OK
A tab Click the Power tab
N‘Rnnnn A number in verilo g forma t,
where N is the tota l number of
digit s, R is th e radi x and n is a
digit.
4‘b0010, 2‘hF1
Text in a ngle brackets < > A key on the keybo ard Press <Ent er> , <F1>
Courier New font:
Plain Courie r New Sample source code #define START
Filenames autoexec.bat
File paths c:\mcc18\h
Keywords _asm, _endasm, static
Command-line options -Opa+, -Opa-
Bit values 0, 1
Constants 0xFF, ‘A’
Italic Courier New A variable argument file.o, where file can b e
any val id filena me
Square brackets [ ] Optional arguments mcc18 [options] file
[options]
Curly brackets and pipe
character: { | } Choice of mutually exclusive
arguments; an OR selection errorlevel {0|1}
Ellipses... R eplaces repe ated text var_name [,
var_name...]
Represents code supplied by
user void main (void)
{ ...
}
Preface
© 2009 Microchip Technology Inc. DS51843A-page 3
WARRANTY REGISTRATION
Please complete the enclosed Warranty Registration Card and mail it promptly.
Sending in the Warranty Registration Card entitles users 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 MRF49XA PICtail/PICtail Plus Daughter
Board. Other useful documents are listed below. The following Microchip documents
are available and recommended as supplemental reference resources.
MRF49XA ISM Band Sub-GHz RF Transceiver Data Sheet (DS70590)
PICDEM PIC18 Explorer Demonstration Board User’s Guide (DS51721)
Explorer 16 Development Board User’s Guide (DS51589)
2K SPI Bus Serial EEPROM with EUI-48™ Node Identity Data Sheet (DS22123)
MRF49XA PICtail ™/PICtail Plus Daughter Board User’s Guide
DS51843A-page 4 © 2009 Microchip Technology Inc.
THE MI CR O C H IP WE B SIT E
Microchip provides online support via 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 Microchi p sale s 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 www.microchip.com, click on 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. These include the MPLAB C18 and MPLAB C30 C compilers; MPASM™
and MPLAB ASM30 assemblers; MPLINK™ and MPLAB LINK30 object linkers;
and MPLIB™ and MPLAB LIB30 object librarians.
•Emulators – The latest information on Microchip in-circuit emulators.This
includes the MPLAB ICE 2000 and MPLAB ICE 4000.
•In-Circuit Debuggers – The latest information on the Microchip in-circuit
debugger, MPLAB ICD 2.
•MPLAB® IDE – The latest information on Microchip MPLAB IDE, the Windows®
Integrated Development Environment for development systems tools. This list is
focused on the MPLAB IDE, MPLAB SIM simulator , MPLAB IDE Project Manager
and general editing and debugging features.
•Programmers – The latest information on Microchip programmers. These include
the MPLAB PM3 and PRO MATE® II device programmers and the PICSTART®
Plus and PICkit™ 1 development programmers.
Preface
© 2009 Microchip Technology Inc. DS51843A-page 5
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 field application engineer
(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 the web site at: http://support.microchip.com
DOCUMENT REVISION HISTORY
Revision A (June 2009)
• Initial Release of this Document.
MRF49XA PICtail ™/PICtail Plus Daughter Board User’s Guide
DS51843A-page 6 © 2009 Microchip Technology Inc.
NOTES:
MRF49XA PICtail™/PICtail PLUS
DAUGHTER BOARD USER’S GUIDE
© 2009 Microchip Technology Inc. DS51843A-page 7
Chapter 1. Overview
1.1 INTRODUCTION
The MRF49XA PICtail™/PICtail Plus Daughter Board is a demonstration and develop-
ment daughter board for the MRF49XA ISM Band Sub-GHz RF Transceiver. The
daughter board can plug into multiple Microchip Technology demonstration and devel-
opment boards. For example, for 8-bit microcontroller development using the PIC18
Explorer Board (DM183032) or for 16-bit microcontroller development using the
Explorer 16 Development Board (DM240001).
A simple demonstration program has been written for the PIC18 Explorer Board. It may
be downloaded from the Micr ochi p websi te http://www.microchip.com/wireless.
This chapter discusses:
• MRF49XA PICtail/PICtail Plus Daughter Board Contents
• MRF49XA PICtail/ PICtail Plus Daug hter Board
1.2 MRF49XA PICtail/PICtail PLUS DAUGHTER BOARD CONTENTS
The MRF49XA PICtail/PICtail Plus Daughter Board contains the following items:
• Two MRF49XA PICtail/PICtail Plus Daughter Boards
The daughter boards come in two frequency versions. The individual part numbers are
listed in Table 1-1.
TABLE 1-1: MRF49XA PICtail™/PICtail PLUS DAUGHTER BOARD
1.3 MRF49XA PICtail/PICtail PLUS DAUGHTER BOARD
The MRF49XA PICtail/PICtail Plus Daughter Board is a complete sub-GHz wireless
transceiver. The features are shown in Figure 1-1.
Description Part Number
MRF49XA PICtail™/PICtail Plus Daughter Board (433.92 MHz) AC164137-1
MRF49XA PICtail/PICtail Plus Daughter Board (868/915 MHz) AC164137-2
CAUTION
Power to the MRF49XA PICtail/PICtail Plus Daughter Board should be in the range
of 2.2-3.8V. Ensure that the development/demonstration board that the daughter
board is plugged into meets this voltage requirement; otherwise, damage to the
MRF49XA may occur.
MRF49XA PICtail ™/PICtail Plus Daughter Board User’s Guide
DS51843A-page 8 © 2009 Microchip Technology Inc.
FIGURE 1-1: MRF49XA PICtail™/PICtail PLUS DAUGHTER BOARD
PICtail Connector (P1) – 28-pin right angle connector to connect to 8-bit development
boards’ PICtail connector.
PICtail Plus Connector (P2) – 30-pin card edge connector for connecting into 16 and
32-bit development boards’ PICtail Plus connector.
MRF49XA (U1) – ISM sub-GHz Transceiver.
Power Disconnect/Current Measurement Headers (JP1/JP2) – Two, 2-pin headers are
connected in parallel. A shunt connects power to the MRF49XA circuitry. A current
meter can be placed on the header and the shunt removed to measure current
consumption.
TIP: To prevent power interruption to the MRF49XA, keep the shunt on the header
while connecting the current meter. Once connected, remove the shunt to measure
current.
Antenna Connector (J1) – Populated with a receptacle pin to accept a wire antenna (24
A WG solid wire). For 433.92 MHz, the wire length is 6.8 inches. For 868/915 MHz, the
wire length is 3.3 inches.
EUI Node Identity Serial EEPROM (U2) – Contains a unique IEEE EUI address. For
more information, refer to the “2K SPI Bus Serial EEPROM with EUI-48™ Node Identity
Data Sheet” (DS22123).
Note: Do not allow shunt resistance to exceed 50 ohms as it may lower the supply
voltage to the MRF49XA and cause a glitch reset.
Note: The receptacle can be removed and a SMA or reverse polarity SMA
connector can be soldered in place.
SMA Connector
PCB Footprint
Power Disconnect/
Current Measurement
Headers
MRF49XA
Sub-GHz
Transceiver
PICtail™ and
PICtail Plus
Connectors
Wire Antenna
24AA02E48 EUI
Node
Identity Seria l
EEPROM
MRF49XA PICtail™/PICtail PLUS
DAUGHTER BOARD USER’S GUIDE
© 2009 Microchip Technology Inc. DS51843A-page 9
Chapter 2. Getting Started
2.1 INTRODUCTION
The MRF49XA PICtail/PICtail Plus Daughter Board can be plugged into multiple Micro-
chip Technology demonstration and development boards. This allows the developer to
choose the microcontroller that best suits the customer’s development environment.
The PICtail connector right angle header, P1, can plug into 8-bit demonstration and
development boards, such as the PIC18 Explorer Board (DM183032). The PICtail Plus
card edge connector, P2, can plug into Explorer 16 Development Board (DM240001).
This chapter shows how the daughter board is plugged into the PIC18 Explorer and
Explorer 16 Development Boards, and how to run the PIC18 Explorer Board demo
programs.
2.2 PLUGGING INTO THE PIC18 EXPLORER BOARD
The MRF49XA PICtail/PICtail Plus Daughter Board can be plugged into the PIC18
Explorer Board PICtail connector , J3, as shown in Figure 2-1. Make sure to align pin 1
to RE2 as shown.
FIGURE 2-1: MRF49XA PICtail™/PICtail PLUS DAUGHTER BOARD
PLUGGED INTO PIC18 EXPLORER BOARD
CAUTION
Ensure that the PIC18F87J11 PIM is plugged into the PIC18 Explorer Board. This
sets the system VDD voltage to 3.3 volts, which is required by the MRF49XA
PICtail/PICtail Plus Daughter Board.
Align Pin 1 to RE2
MRF49XA PICtail ™/PICtail Plus Daughter Board User’s Guide
DS51843A-page 10 © 2009 Microchip Technology Inc.
2.2.1 Downloading and Running the Demo Program
A simple demonstration program has been written for the PIC18 Explorer Board. It may
be downloaded from the Micr ochi p websi te http://www.microchip.com/wireless. A
Quick S tart Guide is included in the software installation package that explains the
installation and operation of the demo program.
2.3 PLUGGING INTO THE EXPLORER 16 DEVELOPMENT BOARD
The MRF49XA PICtail/PICtail Plus Daughter Board can be plugged into the Explorer
16 Development Board as shown in Figure 2-2.
The Daughter Board 30-pin card edge connector can be plugged into the top section
of the PICtail Plus connector. This will connect to the SPI Port 1 on the PIC® microcon-
troller plugged into the PIM socket. If the Daughter Board is plugged into the
mid-section of the PICtail Plus connector, this will connect to SPI Port 2 on the PIC
microcontroller.
FIGURE 2-2: MRF49XA PICtail™/PICtail PLUS DAUGHTER BOARD
PLUGGED INTO EXPLORER 16 DEVELOPMENT BOARD
MRF49XA PICtail™/PICtail PLUS
DAUGHTER BOARD USER’S GUIDE
© 2009 Microchip Technology Inc. DS51843A-page 11
Appendix A. MRF49XA PICtail/ PICtail Pl us
Daughter Board Schematic
A.1 INTRODUCTION
This appendix provides the MRF49XA PICtail/PICtail Plus Daughter Board schematics,
PCB layout and Bill of Materials (BOM).
• MRF49XA PICtail/PICtail Pl us Daughter Boar d Schematic
• MRF49XA PICtail/ PICtail Plus Daug hter Board PCB Layout
• MRF49XA PICtail/PICtail Pl us Daughter Boar d Bill of Materials
MRF49XA PICtail™/PICtail Plus Daughter Board User’s Guide
DS51843A-page 12 © 2009 Microchip Technology Inc.
A.2 MRF49XA PICtail/PICtail PLUS DAUGHTER BOARD SCHEMATIC
FIGURE A-1: MRF49XA PICtail™/PICtail PLUS DAUGHTER BOARD SCHEMATIC (SHEET 1 OF 2)
MRF49XA PICtail/PICtail Plus Daughter Board Schematic
© 2009 Microchip Technology Inc. DS51843A-page 13
FIGURE A-2: A-2:MRF49XA PICtail™/PICtail PLUS DAUGHTER BOARD SCHEMATIC (SHEET 2 OF 2)
MRF49XA PICtail ™/PICtail Plus Daughter Board User’s Guide
DS51843A-page 14 © 2009 Microchip Technology Inc.
A.3 MRF49XA PICtail/PICtail PLUS DAUGHTER BOARD PCB LAYOUT
The MRF49XA PICtail/PICtail Plus Daughter Board is a 2-layer, FR4, 0.062
inch, plated through hole PCB construction.
FIGURE A-3: MRF49XA PI Ctail™/PICtail PLUS DAUGHTER BOARD
SILKSCREEN
FIGURE A-4: MRF49XA PI Ctail™/PICtail PLUS DAUGHTER BOARD
TOP COPPER
MRF49XA PICtail/PICtail Plus Daughter Board Schematic
© 2009 Microchip Technology Inc. DS51843A-page 15
FIGURE A-5: MRF49XA PI Ctail™/PICtail PLUS DAUGHTER BOARD
BOTTOM COPPER
FIGURE A-6: MRF49XA PI Ctail™/PICtail PLUS DAUGHTER BOARD
BOTTOM SILKSCREEN
MRF49XA PICtail ™/PICtail Plus Daughter Board User’s Guide
DS51843A-page 16 © 2009 Microchip Technology Inc.
A.4 MRF49XA PICtail™/PICtail PLUS DAUGHTER BOARD BILL OF MATERIALS
TABLE A-1: MRF49XA PICtail™/PICtail PLUS DAUGHTER BOARD BILL OF MATERIALS
Reference Value Description Vendor Vendor P/N Comments
C1 (433.92
MHz) 200 pF Capacitor, Ceramic, 50V,
C0G, SMT 0603 Murata GRM1885C1H20
1JA01D Bypass capacitor depen-
dant on transmit frequency
C1 (868/915
MHz) 33 pF Capacitor, Ceramic, 50V,
C0G, SMT 0603 Murata GRM1885C1H33
0JA01D Bypass capacitor depen-
dant on transmit frequency
C2 10000 pF Capacitor, Ceramic, 50V,
10%, SMT 0603, X7R Murata GRM188R71H10
3KA01D Bypass capacitor
C3 2.2 uF Capacitor , Tantalum, 10%,
SMT 3216-18 (A) Kemet T491A225K010AT Filter and bulk supply
capacitor
C4 1000 pF Capacitor, Ceramic, 50V,
10%, SMT 0603, X7R Murata GRM188R71H10
2KA01D Bypass capacitor for analog
RSSI signal
C5 (433
MHz) 2.7 pF Capacitor, Ceramic, 50V,
C0G, SMT 0603 Murata GRM1885C1H2R
7CZ01D High frequency capacitor
C5 (868/915
MHz) Murata GRM1885C1H1R
2CZ01D High frequency capacitor ,
balun circuit
C6 (433
MHz) Capacitor, Cer amic, 50V,
C0G, SMT 0603 Murata GRM1885C1H68
0JA01D High frequency capacitor,
balun circuit
C6 (868/915
MHz) Murata GRM1885C1H27
0JA01D High frequency capacitor,
balun circuit
C7 (433
MHz) Capacitor, Cer amic, 50V,
C0G, SMT 0603 Murata GRM1885C1H5R
1DZ01D High frequency capacitor ,
balun circuit
C7 (868/915
MHz) Murata GRM1885C1H2R
7CZ01D High frequency capacitor ,
balun circuit
C8, C9, C10 0.1 uF Capacitor, Ceramic, SMT
0603, X7R Murata GRM188R71C10
4KA01D Bypass capacitor
L1 (433.92
MHz) 390 nH Inductor, Ceramic, 5%,
SMT 0603 Murata LQW18ANR39J0
0D Balun circuit
L1 (868/915
MHz) 100 nH Inductor, Ceramic, 5%,
SMT 0603 TDK
Corporation MLG1608BR10J Balun circuit
L2 (433.92
MHz) 33 nH Inductor, Ceramic, 5%,
SMT 0603 TDK
Corporation MLG1608B33NJ Balun circuit
L2 (868/915
MHz) 8.2 nH Inductor, Ceramic, 5%,
SMT 0603 TDK
Corporation MLG1608B8N2D Balun circuit
L3 (433.92
MHz) 47 nH Inductor, Ceramic, 5%,
SMT 0603 TDK
Corporation MLG1608B47NJ Balun circuit
L3 (868/915
MHz) 22 nH Inductor, Ceramic, 5%,
SMT 0603 TDK
Corporation MLG1608B22NJ Balun circuit
R1 Not
Populated Jumper if CLKOUT feature
to PIC microcontroller is
desired
R2 Not
Populated Current limit series resistor
for DS1
DS1 Not
Populated Power indication
U1 MRF49XA ISM Sub-GHz Transceiver Microchip
Technology
U2 25AA02E48 EUI-48 Node Identity
Serial EEPROM Microchip
Technology
X1 10 MHz Cry s t al, +/-1 0 pp m, 12 pF,
ESR 80 ohms, SMT
5x3.2mm
Abracon ABM3B-10.000M
HZ-12-R80-B-1-U
-T
MRF49XA PICtail/PICtail Plus Daughter Board Schematic
© 2009 Microchip Technology Inc. DS51843A-page 17
NOTES:
DS51843A-page 18 © 2009 Microchip Technology Inc.
AMERICAS
Corporate Office
2355 West Chandler Blvd.
Chandler, AZ 85224-6199
Tel: 480-792-7200
Fax: 480-792-7277
Technical Support:
http://support.microchip.com
Web Address:
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Tel: 678-957-9614
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Fax: 408-961-6445
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Canada
Tel: 905-673-0699
Fax: 905-673-6509
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Tel: 86-10-8528-2100
Fax: 86-10-8528-2104
China - Chengdu
Tel: 86-28-8665-5511
Fax: 86-28-8665-7889
China - Hong Kong SAR
Tel: 852-2401-1200
Fax: 852-2401-3431
China - Nanjing
Tel: 86-25-8473-2460
Fax: 86-25-8473-2470
China - Qingdao
Tel: 86-532-8502-7355
Fax: 86-532-8502-7205
China - Shanghai
Tel: 86-21-5407-5533
Fax: 86-21-5407-5066
China - Shenyang
Tel: 86-24-2334-2829
Fax: 86-24-2334-2393
China - Shenzhen
Tel: 86-755-8203-2660
Fax: 86-755-8203-1760
China - Wuhan
Tel: 86-27-5980-5300
Fax: 86-27-5980-5118
China - Xiamen
Tel: 86-592-2388138
Fax: 86-592-2388130
China - Xian
Tel: 86-29-8833-7252
Fax: 86-29-8833-7256
China - Zhuhai
Tel: 86-756-3210040
Fax: 86-756-3210049
ASIA/PACIFIC
India - Bangalore
Tel: 91-80-3090-4444
Fax: 91-80-3090-4080
India - New Delhi
Tel: 91-11-4160-8631
Fax: 91-11 - 4160-8632
India - Pune
Tel: 91-20-2566-1512
Fax: 91-20-2566-1513
Japan - Yokohama
Tel: 81-45-471- 6166
Fax: 81-45-471-6122
Korea - Daegu
Tel: 82-53-744-4301
Fax: 82-53-744-4302
Korea - Seoul
Tel: 82-2-554-7200
Fax: 82-2-558-5932 or
82-2-558-5934
Malaysia - Kuala Lumpur
Tel: 60-3-6201-9857
Fax: 60-3-6201-9859
Malaysia - Penang
Tel: 60-4-227-8870
Fax: 60-4-227-4068
Philippines - Manila
Tel: 63-2-634-9065
Fax: 63-2-634-9069
Singapore
Tel: 65-6334-8870
Fax: 65-6334-8850
Taiwan - Hsin Chu
Tel: 886-3-6578-300
Fax: 886-3-6578-370
Taiwan - Kaohsiung
Tel: 886-7-536-4818
Fax: 886-7-536-4803
Taiwan - Taipei
Tel: 886-2-2500-6610
Fax: 886-2-2508-0102
Thailand - Bangkok
Tel: 66-2-694-1351
Fax: 66-2-694-1350
EUROPE
Austria - Wels
Tel: 43-7242-2244-39
Fax: 43-7242-2244-393
Denmark - Cop e nha gen
Tel: 45-4450-2828
Fax: 45-4485-2829
France - Paris
Tel: 33-1-69-53-63-20
Fax: 33-1-69-30-90-79
Germany - Munich
Tel: 49-89-627-144-0
Fax: 49-89-627-14 4-44
Italy - Milan
Tel: 39-0331-742611
Fax: 39-0331-466781
Netherlands - Drunen
Tel: 31-416-690399
Fax: 31-416-690340
Spai n - 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
WORLDWIDE SALES AND SERVICE
03/26/09
