Microchip Technology PICDEM™ Lab II Development Board User’s Guide

PICDEM™ Lab II

Development Board

User’s Guide

 2015 Microchip Technology Inc. DS40001814A

Note the following details of the code protection feature on Microchip devices:

YSTEM

CERTIFIED BY DNV

== ISO/TS 16949 ==

• 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and may be superseded by updates.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 unless otherwise stated.

Trademarks

The Microchip name and logo, the Microchip logo, dsPIC,
FlashFlex, flexPWR, JukeBlox, K
LANCheck, MediaLB, MOST, MOST logo, MPLAB,
OptoLyzer, PIC, PICSTART, PIC
SST, SST Logo, SuperFlash and UNI/O are registered
trademarks of Microchip Technology Incorporated in the
U.S.A. and other countries.

The Embedded Control Solutions Company and mTouch are
registered trademarks of Microchip Technology Incorporated
in the U.S.A.

Analog-for-the-Digital Age, BodyCom, chipKIT, chipKIT logo,
CodeGuard, dsPICDEM, dsPICDEM.net, ECAN, In-Circuit
Serial Programming, ICSP, Inter-Chip Connectivity, KleerNet,
KleerNet logo, MiWi, MPASM, MPF, MPLAB Certified logo,
MPLIB, MPLINK, MultiTRAK, NetDetach, Omniscient Code
Generation, PICDEM, PICDEM.net, PICkit, PICtail,
RightTouch logo, REAL ICE, SQI, Serial Quad I/O, Total
Endurance, TSHARC, USBCheck, VariSense, ViewSpan,
WiperLock, Wireless DNA, and ZENA 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.

Silicon Storage Technology is a registered trademark of
Microchip Technology Inc. in other countries.

GestIC is a registered trademark 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.

© 2015, Microchip Technology Incorporated, Printed in the
U.S.A., All Rights Reserved.

ISBN: 978-1-63277-686-0

EELOQ, KEELOQ logo, Kleer,

32

logo, RightTouch, SpyNIC,

QUALITY MANAGEMENT S

DS40001814A-page 2  2015 Microchip Technology Inc.

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
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.

®

MCUs and dsPIC® DSCs, KEELOQ

®

code hopping

PICDEM™ LAB II DEVELOPMENT

BOARD USER’S GUIDE

Table of Contents

Preface ........................................................................................................................... 5

Chapter 1. Introduction to PICDEM™ Lab II

1.1 PICDEM Lab II Development Board Kit Contents .......................................... 9

1.2 PICDEM Lab II Development Board Layout ................................................. 10

1.3 Power Sources ............................................................................................. 11

1.3.1 USB Connector (J18) ................................................................................ 11

1.3.2 9V External Power Supply (J1) ................................................................. 11

1.3.3 External Supply Connection Points ........................................................... 11

1.4 Connecting the PICkit™ Programmer/Debugger ......................................... 11

1.5 Connecting the USB I

1.6 Installing MikroElektronika Click™ Boards ................................................... 12

1.7 Installing Expansion Boards and an LCD Module ........................................ 13

Chapter 2. Getting Started

2.1 Connecting Power to the PICDEM Lab II ..................................................... 15

2.1.1 USB Connector (J18) ................................................................................ 15

2.1.2 9V External Power Supply (J1) ................................................................. 15

2.1.3 External Supply Connection Points ........................................................... 15

2.2 Connecting a Programmer/In-Circuit Debugger ........................................... 16

2.3 Loading Drivers and Terminal Programs for the USB-ASYNC/I

2.4 Loading MPLAB X IDE and the XC Compiler ............................................... 20

2.5 Loading MCC into MPLAB X ........................................................................ 22

2

C/ASYNC Communications ..................................... 12

2

C Interface 16

Chapter 3. Where to Find the Lab Documentation

3.1 Out-of-the-Box Labs ..................................................................................... 23

3.2 Additional Labs ............................................................................................. 24

3.3 Obtaining Lab Components .......................................................................... 24

Chapter 4. Troubleshooting

4.1 The board will not power-up ......................................................................... 25

4.2 The microcontroller will not program/debug ................................................. 25

4.3 Serial/I

2

C communications do not work ....................................................... 26

Appendix A. Schematics

Worldwide Sales and Service .................................................................................... 29

 2015 Microchip Technology Inc. DS40001814A-page 3

PICDEM™ Lab II Development Board User’s Guide

NOTES:

DS40001814A-page 4  2015 Microchip Technology Inc.

PICDEM™ LAB II DEVELOPMENT

BOARD 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
Select the Help menu, and then Topics to open a list of available online help files.

INTRODUCTION

®

IDE online help.

This chapter contains general information that will be useful to know before using the
PICDEM™ Lab II Development Board. Items discussed in this chapter include:

• Document Layout

• Conventions Used in this Guide

• Recommended Reading

• The Microchip Web Site

• Development Systems Customer Change Notification Service

• Customer Support

• Revision History

DOCUMENT LAYOUT

This document describes how to use the PICDEM Lab II Development Board as a
development tool to emulate and debug firmware on a target board, as well as how to
program devices. The document is organized as follows:

• Chapter 1. “Introduction to PICDEM™ Lab II” – This chapter contains general

information regarding the PICDEM Lab II Development Board kit contents, layout
and power source.

• Chapter 2. “Getting Started” – This chapter offers information on how to

program microcontrollers loaded onto the PICDEM Lab II Development Board,
general information on the prototyping area, and how to load the MCP2221

2

I

C/SMBus Terminal program.

• Chapter 3. “Where to Find the Lab Documentation” – Consult this chapter for

troubleshooting information.

• Appendix A. “Schematics” – This appendix lists the PICDEM Lab II

Development Board schematic.

 2015 Microchip Technology Inc. DS40001814A-page 5

PICDEM™ Lab II Development Board User’s Guide

CONVENTIONS USED IN THIS GUIDE

This manual uses the following documentation conventions:

DOCUMENTATION CONVENTIONS

Description Represents Examples

Arial font:

Italic characters Referenced books MPLAB

Emphasized text ...is the only compiler...

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

Underlined, italic text with
right angle bracket

Bold characters A dialog button Click OK

N‘Rnnnn A number in verilog format,

Text in angle brackets < > A key on the keyboard Press <Enter>, <F1>

Courier New font:

Plain Courier New Sample source code #define START

Italic Courier New A variable argument file.o, where file can be

Square brackets [ ] Optional arguments mcc18 [options] file

Curly brackets and pipe
character: { | }

Ellipses... Replaces repeated text var_name [,

A menu path File>Save

A tab Click the Power tab

where N is the total number of
digits, R is the radix and n is a
digit.

Filenames autoexec.bat
File paths c:\mcc18\h
Keywords _asm, _endasm, static
Command-line options -Opa+, -Opa-
Bit values 0, 1
Constants 0xFF, ‘A’

Choice of mutually exclusive
arguments; an OR selection

Represents code supplied by
user

“Save project before build”

4‘b0010, 2‘hF1

any valid filename

[options]

errorlevel {0|1}

var_name...]
void main (void)

{ ...
}

®

IDE User’s Guide

RECOMMENDED READING

This user's guide describes how to use the PICDEM Lab II Development Board. For the
latest information on using other tools, refer to the MPLAB

www.microchip.com/mplabx/. This resource page contains updated documentation,

downloads and links to other MPLAB X compatible tools, plug-ins and much more.

DS40001814A-page 6  2015 Microchip Technology Inc.

®

X IDE home page:

THE MICROCHIP WEB SITE

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. PICDEM Lab II Development
Board specific product support can be accessed via the product web-page at

www.microchip.com/PICDEMLABII.

• General Technical Support – Frequently Asked Questions (FAQs), technical

support requests, online discussion groups, Microchip consultant program
member listing.

• Additional Labs – Additional lab materials for the PICDEM Lab II Development

Board are available via the PICDEM Lab II Development Board landing page.
These lab materials cover additional hardware applications and labs relating to
new and existing products.

• 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

Preface

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, assemblers, linkers

and other language tools. These include all MPLAB C compilers; all MPLAB
assemblers (including MPASM™ assembler); all MPLAB linkers (including
MPLINK™ object linker); and all MPLAB librarians (including MPLIB™ object
librarian).

• Emulators – The latest information on Microchip in-circuit emulators.This

includes the MPLAB REAL ICE™ and MPLAB ICE 2000 in-circuit emulators.

• In-Circuit Debuggers – The latest information on the Microchip in-circuit

debuggers. This includes MPLAB ICD 3 in-circuit debuggers and PICkit™ 3
debug express.

• MPLAB

Integrated Development Environment for development systems tools. This list is
focused on the MPLAB IDE, MPLAB IDE Project Manager, MPLAB Editor and
MPLAB SIM simulator, as well as general editing and debugging features.

• Programmers – The latest information on Microchip programmers. These include

production programmers such as MPLAB REAL ICE in-circuit emulator, MPLAB
ICD 3 in-circuit debugger and MPLAB PM3 device programmers. Also included
are nonproduction development programmers such as PICSTART
PICkit 2 and 3.

®

IDE – The latest information on Microchip MPLAB IDE, the Windows®

®

Plus and

 2015 Microchip Technology Inc. DS40001814A-page 7

PICDEM™ Lab II Development Board User’s Guide

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://www.microchip.com/support.

REVISION HISTORY

Revision A (August 2015)

Initial release of this document.

DS40001814A-page 8  2015 Microchip Technology Inc.

PICDEM™ LAB II DEVELOPMENT

BOARD USER’S GUIDE

Chapter 1. Introduction to PICDEM™ Lab II

The PICDEM Lab II Development Board supports Microchip's 6-, 8-, 14-, 18-, 20-, 28-,
and 40-pin 8-bit PIC
microcontroller sockets offer flexibility of connectivity to all pins on the PIC MCUs. This
board provides flexibility for experimentation through a large solderless development
block, a USB-Serial/I
features a USB mini-B connector, two mikroBUS™ footprints to accommodate a variety
of plug-in Click™ board sensors, and individual ICSP™/ICD connectors for each
microcontroller.

®

MCUs. Dual-row expansion headers on either side of each

2

C interface and external board connectors. Additionally, it

1.1 PICDEM LAB II DEVELOPMENT BOARD KIT CONTENTS

The PICDEM Lab II Development Board kit contains the following (Figure 1-1):

• PICDEM Lab II Development Board

• Out-of-Box Lab Component Kit

• Quick Start Guide

FIGURE 1-1: PICDEM™ LAB II DEVELOPMENT BOARD KIT

 2015 Microchip Technology Inc. DS40001814A-page 9

PICDEM™ Lab II Development Board User’s Guide

1

2

345 678910

18

19

20

21

22

23 24

17

16

15

14

13

12

11

1. Power connector (GND, GND, +

V

VAR

, +3.3V, +3.3V, +5V, +5V)

2. ICSP™/ICD 28/40-pin microcontroller socket

3. ICSP/ICD 8/14/20-pin microcontroller socket

4. USB™ mini-B socket for USB development

5. ICSP/ICD 18-pin microcontroller socket

6. ICSP/ICD 6-pin microcontroller socket (PIC10FXXX in 8-pin DIP)

7. Communications connector (RX, SCL, SDA, GND, V

DD, TX)

8. USB connector for USB-ASYNC/I

2

C

9. Power switch

10. 9V power supply connector

11. Input voltage select jumpers

12. External supply connection points

13.

V

VAR

adjustment potentiometer

14. mikroBUS™ Click board socket with breakout connectors

15. Power connector (GND, GND, +

V

VAR

, +3.3V, +3.3V, +5V, +5V)

16. Solderless bread board

17. mikroBUS™ Click board socket with breakout connectors

18. 20-pin expansion board connectors for external development boards

19. 16-pin expansion connectors for LCD modules

20. 28-/40-pin microcontroller sockets

21. 8-/14-/20-pin microcontroller socket

22. USB break-out connector

23. 18-pin microcontroller socket

24. 6-pin microcontroller socket (PIC10FXXX in 8-pin DIP)

1.2 PICDEM LAB II DEVELOPMENT BOARD LAYOUT

Figure 1-2 identifies the major features of the PICDEM Lab II Development Board.

FIGURE 1-2: PICDEM™ LAB II DEVELOPMENT BOARD LAYOUT

DS40001814A-page 10  2015 Microchip Technology Inc.

1.3 POWER SOURCES

The PICDEM Lab II Development Board can be powered in one of three ways,
depending on its usage.

1.3.1 USB Connector (J18)

The USB connector (J18) will power the entire PICDEM Lab II Development Board.
Shunt jumpers must be placed onto jumpers J2 and J6 (Figure 1-2). Shunt jumpers
connecting the center and right pins of J2 and J6 will connect the internal regulators to
the USB supply on J18. With USB power connected to J18, power LEDs LD1 and LD2
will always be on to indicate that 5V, 3.3V, and V

1.3.2 9V External Power Supply (J1)

The 9V external power supply (J1) will also power the entire PICDEM Lab II
Development Board. Shunt jumpers must be placed onto jumpers J2 and J6
(Figure 1-2). Shunt jumpers connecting the center and top pins of J2 and J6 will
connect the internal regulators to the 9V DC input J1. In this configuration, switch SW1
can be used to turn power to the board on and off. With 9V external power connected
to J1, and switch SW1 in the on position, power LEDs LD1 and LD2 will always be on
to indicate that 5V, 3.3V, and V

1.3.3 External Supply Connection Points

The external supply connections points (TP1-4) will also power the entire PICDEM Lab
II Development Board. Shunt jumpers must be placed onto jumpers J2 and J6
(Figure 1-2). The center and bottom pins of J2 and J6 will connect the 5V and 3.3V
connections to the four external supply connection points (TP1-GND, TP2-5V,
TP3-3.3V, TP4-GND). With 5V and 3.3V connected to the external supply connection
points, power LEDs LD1 and LD2 will always be on to indicate that 5V, 3.3V and V
are available on the board.

are available on the board.

VAR

are available on the board.

VAR

VAR

1.4 CONNECTING THE PICkit™ PROGRAMMER/DEBUGGER

Connections for the PICkit programmer, REAL ICE™ in-circuit emulator or ICD
modules are done through the 6-pin headers above the microcontroller sockets
(Figure 1-2). Each socket group has a separate connector to allow individual
programming of the devices. 28-/40-pin devices are programmed via ICSP4,
8-/14-/20-pin devices are programmed via ICSP3, 18-pin devices are programmed via
ICSP2, and 6-pin PIC10FXXX devices are programmed via ICSP1. The pin to the
furthest right of each ICSP connector has a small white dot that signifies the location of
pin 1. The programmer should be connected to the appropriate ICSP connector with its
pin 1 matching the ICSP connector pin 1. Start-up and programming of any
programmer/in-circuit debugger should be performed as specified by the
programmer/debugger documentation.

 2015 Microchip Technology Inc. DS40001814A-page 11

PICDEM™ Lab II Development Board User’s Guide

1.5 CONNECTING THE USB I2C/ASYNC COMMUNICATIONS

There are two connections to the on-board USB I2C/ASYNC interface: the first is a USB
mini-B connector J18, and the second is the on-board connector J4. A standard USB
cable should be plugged into J18 and the PC/Apple computer to be used as an
interface. If the driver for the MCP2221 has not been loaded, it should be loaded prior
to connecting to the PICDEM Lab II Development Board. See Section 2.2 for
information concerning the installation of drivers and terminal programs.

To connect to the on-board connector J4, four connections must be made. Pins 2 and
3 of J4 should be connected to V
This will set the high and low voltage outputs for both the I
Pins 1 and 6 of J4 should connect to the Rx and Tx connections, respectively, of the
circuit being developed (pin 1 is Tx out of the interface and pin 6 is Rx into the inter­face). Alternately, pins 4 and 5 of J4 should connect to SDA and SCL, respectively, of
the circuit being developed. The interface does not provide any pull-up resistors on
either SDA or SCL, so the circuit being developed should include appropriate pull-up
resistors for the I

2

C interface.

1.6 INSTALLING MikroElektronika CLICK™ BOARDS

To install a Click board in the PICDEM Lab II Development Board, orient the Click board
such that pin 1 faces away from the solderless prototyping block, align the Click board
pins with the socket and press the board downward firmly until the pins fully seat in the
sockets.

Connections between the power supply voltages (+5V, +3.3V and GND) and the Click
board sockets are already present. It is left to the user to make connections between
the Click board control interface and the appropriate pins of the microcontroller. The
pinout of the Click boards is included below for reference.

Figure 1-3 lists the connections to the MikroElektronika Click boards.

DD (5V, 3.3V or V

) and VSS of the target circuit.

VAR

2

C and ASYNC interfaces.

FIGURE 1-3: PINOUT SPECIFICATIONS

DS40001814A-page 12  2015 Microchip Technology Inc.

1.7 INSTALLING EXPANSION BOARDS AND AN LCD MODULE

Installing an expansion board on the PICDEM Lab II Development Board is very simple,
provided the expansion board uses a single row 0.100” right angle, or vertical header.
Simply push the pins of the header into the horizontal sockets of J8. Power, output and
input pins from the expansion board can then be connected to the on-board circuitry
using the vertical sockets of J8. The pins of the horizontal and vertical sockets of J8 are
connected one-to-one, so any connection made in a horizontal socket will be
connected to the adjacent vertical pin. This combination makes it very simple to
connect to an expansion board without the need for a cumbersome wire connection off
the PICDEM Lab II.

Installing an LCD module is equally easy, provided the LCD module uses a single-row

0.100” right angle, or vertical header. Note a horizontal header is more convenient in
that it allows the LCD module to lay flat next to the PICDEM Lab II. Once installed,
connections to the power, outputs and inputs of the LCD module are the same as for
the expansion board mentioned above.

 2015 Microchip Technology Inc. DS40001814A-page 13

PICDEM™ Lab II Development Board User’s Guide

NOTES:

DS40001814A-page 14  2015 Microchip Technology Inc.

PICDEM™ LAB II DEVELOPMENT

BOARD USER’S GUIDE

Chapter 2. Getting Started

The PICDEM Lab II Development Board must be used with the MPLAB X Integrated
Development Environment (IDE) and either a PICkit™ 3 programmer/debugger,
REAL-ICE in-circuit emulator or ICD3 programmer/debugger. The MPLAB X IDE is
available free on Microchip's web site, www.microchip.com. Use version v3.05 or later.
The PICDEM Lab II Development Board, through MPLAB X and a
programmer/debugger, creates a low-voltage in-circuit debugger as well as a
low-voltage programmer for all supported devices. In-circuit debugging allows the user
to run, examine and modify programs for the supported device embedded in the
PICDEM Lab II hardware. This facilitates the debugging of firmware and hardware
concurrently. Use the PICDEM Lab II Development Board with MPLAB X IDE and a
programmer/debugger to run, stop and single-step through programs – breakpoints
can be set and the processor can be reset. When the processor stops, the contents of
the register are available for examination and modification.

2.1 CONNECTING POWER TO THE PICDEM LAB II

The PICDEM Lab II Development Board can be powered in one of three ways:

•USB

• 9V DC input

• External power supplies.

2.1.1 USB Connector (J18)

To power the PICDEM Lab II via the USB port, connect a USB cable between the USB
mini-B connector J18 and either a PC/Apple computer with a USB connector or a USB
power supply. Shunt jumpers must be placed such that they connect the center and
right pins of J2 and J6 (Figure 1-2). When the jumpers are placed properly and
connected to a USB power source, power LEDs LD1 and LD2 should light, indicating
that 5V, 3.3V and V

are available on the board.

VAR

2.1.2 9V External Power Supply (J1)

To power the PICDEM Lab II via the 9V external power supply, connect a 9V external
power supply to connector J1. Shunt jumpers must be placed such that they connect
the center and top pins of J2 and J6 (Figure 1-2). Next, move the switch SW1 to the on
position. When the jumpers are placed properly, switch SW1 is in the on position and
the board is connected to a powered 9V external power supply, power LEDs LD1 and
LD2 should light, indicating that 5V, 3.3V and V

are available on the board.

VAR

2.1.3 External Supply Connection Points

To power the PICDEM Lab II via the external supply connection points, connect an
external 5V power supply to TP1 and TP2 (TP1-GND, TP2-5V), then connect an
external 3.3V power supply to TP3 and TP4 (TP3-3.3V, TP4-GND). Shunt jumpers
must be placed such that they connect the center and bottom pins of J2 and J6
(Figure 1-2). When the jumpers are placed properly and the external power supplies
are powered, power LEDs LD1 and LD2 should light, indicating that 5V, 3.3V and V
are available on the board.

VAR

 2015 Microchip Technology Inc. DS40001814A-page 15

PICDEM™ Lab II Development Board User’s Guide

Note: V

is generated from the 5V input in all power supply modes of operation.

VAR

Adjustment of V
clockwise rotation of the potentiometer will result in approximately 1.5V,
and full counterclockwise rotation will result in approximately 4.8V.

is via potentiometer R7 (see item 13 in Figure 1-2). Full

VAR

2.2 CONNECTING A PROGRAMMER/IN-CIRCUIT DEBUGGER

To connect either a programmer, REAL ICE in-circuit emulator or PICkit 3 programmer
to the PICDEM Lab II, first, select the package size required for the microcontroller and
load the device in the appropriate socket (see items 20, 21, 23, or 24 in Figure 1-2).
Next, connect the 6-pin programming connector to the corresponding ICSP/ICD
header on the PICDEM Lab II (see items 2, 3, 5, or 6). Note that pin 1 of the ICSP/ICD
connectors is labeled by a small white dot on the silk screen of the board. Once the
programmer/debugger is connected, connect power to the board (see Section 2.1),
run MPLAB X, and follow the instructions listed in the MPLAB X IDE User’s Guide
(DS50002027) for loading, compiling and programming code into an 8-bit
microcontroller.

2.3 LOADING DRIVERS AND TERMINAL PROGRAMS FOR THE USB-ASYNC/I2C

INTERFACE

Download the driver package from Microchip’s MCP2221 web page (Figure 2-1).

FIGURE 2-1: MCP2221 DRIVER DOWNLOAD

Unzip the file and double click on the MchpCdcDriverInstallationTool.exe
icon (Figure 2-1).

DS40001814A-page 16  2015 Microchip Technology Inc.

FIGURE 2-2: MCP2221 DRIVER UNZIP

Finally, follow the direction of the installation tool until finished. At this point, the driver
for the asynchronous serial port will be leaded and ready for use. Any asynchronous
serial port terminal program can now be used. Select the Com port corresponding to
the MCP2221 and configure the baud rate, Stop bits, and parity as necessary for the
application.

To install the Microchip MCP2221 I

2

C/SMBus terminal program installation package

(Figure 2-3) from Microchip’s MCP2221 web page, follow the steps below.

FIGURE 2-3: MCP2221 I

2

C/SMBus TERMINAL DOWNLOAD

 2015 Microchip Technology Inc. DS40001814A-page 17

PICDEM™ Lab II Development Board User’s Guide

Unzip and double click on the MCP2221 terminal installer program (Figure 2-4).

FIGURE 2-4: MCP2221 I

2

C/SMBus TERMINAL UNZIP

DS40001814A-page 18  2015 Microchip Technology Inc.

Finally, follow the direction of the installation tool until finished. At this point, the

1. SAVE: This button will save the current set of commands to a .cvs file.

2. PROTOCOL: This pull-down box is used to select I

2

C.

3. ADDRESS LENGTH: This box is used to select 7- or 10-bit addressing.

4. ADDRESS: This box is used to select the address to the device.

5. OPERATION: This box is used to select Read/Write/Set V

REF.

6. IMPORT: This button will allow the importation of a set of commands.

7. DATA: For writes, this is the data to be sent. For reads, this is the count.

8. RECEIVED/SENT DATA: This window shows the results of a command, all read and
written data will appear here with a green OK if command was successful.

9. SEND: This button will execute the adjacent command.

10. SPEED: This window is used to select the bus speed 100/400 kb/s.

11. SELECT DEVICE: This window selects the MCP2221 required for communications. If
only one device is on the system, then only one option will appear.

1

23

4

5

6

7

8

9

10

11

Terminal program is ready for use – just double click to open. The Terminal program
should appear as in Figure 2-5.

FIGURE 2-5: MCP2221 I

2

C/SMBus TERMINAL WINDOW

 2015 Microchip Technology Inc. DS40001814A-page 19

PICDEM™ Lab II Development Board User’s Guide

2.4 LOADING MPLAB X IDE AND THE XC COMPILER

The MPLAB X IDE and XC8/16/32 compilers can be downloaded from the Microchip
web page under the heading of Design Support. While the IDE is free to download, the
XC8/16/32 compilers require a licensing fee for the professional version. A short term
evaluation version is available, as well as a student version. To download the IDE
and/or the compilers, go to the Design Support tab on the web site and click on the
MPLAB X IDE option (Figure 2-6).

FIGURE 2-6: DESIGN SUPPORT

Then click on the MPLAB X IDE Downloads option on the left-hand side of the screen
(Figure 2-7).

FIGURE 2-7: MPLAB

®

X IDE DOWNLOAD

DS40001814A-page 20  2015 Microchip Technology Inc.

Finally, select the appropriate operating system for the computer (Figure 2-8).

FIGURE 2-8: MPLAB X IDE DOWNLOAD SELECTION

Once the file is downloaded, double click on the file and follow the installation
instructions provided with the install packages. If unfamiliar with MLAB X, there are
several webinars available to help getting started (Figure 2-9).

FIGURE 2-9: MPLAB

®

X IDE RELATED VIDEOS

Note: The MPLAB® X installation will prompt the user about installing the XC

compilers as part of its install. Click Yes at the prompt, and copies of the XC
compilers will be downloaded and installed.

 2015 Microchip Technology Inc. DS40001814A-page 21

PICDEM™ Lab II Development Board User’s Guide

2.5 LOADING MCC INTO MPLAB X

MCC can be downloaded within the MPLAB X IDE by selecting the Tools tab at the top
of the window and then selecting Plugins from the resulting drop-down window
(Figure 2-10).

FIGURE 2-10: LOADING MCC INTO MPLAB

When the Plugins window appears, click on the table for Available Plugins and select
MCC from the list of options and click on the Install button at the bottom left of the
window. The IDE will then download and install the MCC within MPLAB X.

To open MCC within MPLAB X, select the Tools window, select the Embedded tab, and
then click on the MPLAB Code Configurator option.

®

X

FIGURE 2-11: STARTING MCC IN MPLAB

For additional information on the operation of the MCC refer to the training materials
available on the Microchip website.

®

X

DS40001814A-page 22  2015 Microchip Technology Inc.

Chapter 3. Where to Find the Lab Documentation

3.1 OUT-OF-THE-BOX LABS

The out-of-the-box labs can be downloaded from the Microchip web page under the
PICDEM Lab II product page.

FIGURE 3-1: OUT-OF-THE-BOX LABS

PICDEM™ LAB II DEVELOPMENT

BOARD USER’S GUIDE

The four labs that use the included components are:

1. Hello world embedded lab: This lab is an introductory lab to make the user

acquainted with operation of the PICDEM Lab II and the development tool suite.
It uses a string of LEDs to produce a moving light. If the user presses a button
while either end LED is lit, the direction of the moving light will change. This lab
teaches basic tool operation such as editing, compiling and programming.

2. Power conversion lab 1: This lab introduces the use of microcontrollers to

convert power from one voltage to another. The lab consists of two circuits: a
Villard Multiplier which uses switched capacitors to produce a larger output
voltage, and a Hysteretic Voltage mode inductive boost power supply. The
inductive boost also uses voltage feedback to regulate its output. This lab
teaches the basics of core independent peripherals and basic power conversion.

3. IR remote control lab: This lab uses two microcontrollers: one to create an IR

remote control transmitter with four buttons, and the second to implement an IR
remote control receiver with three LEDS. The transmitter generates an on/off
keying coded signal that the receiver decodes. This lab teaches the use of the
Data Signal Modulator and PWM peripherals in the transmitter and T1G of
Timer1 in the receiver.

 2015 Microchip Technology Inc. DS40001814A-page 23

PICDEM™ Lab II Development Board User’s Guide

4. Class D audio amplifier lab: This lab retrieves sound wave table information

from a serial EEPROM and uses a Class D audio amplifier configuration to drive
a small speaker. The retrieval of the wave table utilizes the I
MSSP peripheral. The reconstruction of the audio signal uses the 10-bit DAC,
and the class D amplifier uses the programmable ramp generator to create a
triangle wave and a voltage comparator to turn the audio signal into a
proportional PWM driver for the speaker.

3.2 ADDITIONAL LABS

As new labs are developed, additional labs will be added to the code list on the web
page for the PICDEM Lab II.

FIGURE 3-2: ADDITIONAL LABS

2

C capability of the

The labs will be organized by the processor used in the lab, and will be grouped with
other labs using the same microcontroller. In the event that multiple microcontrollers
can support a given lab, the lab will be modified for the additional microcontrollers and
included in the zip file download for the microcontrollers.

3.3 OBTAINING LAB COMPONENTS

For each of the additional labs, a bill of materials is included which specifies the
components used in the lab, the source for the components, and any specifications
necessary for obtaining the components. Where possible, the vendor’s part number is
included to assist in the acquisition of the components.

DS40001814A-page 24  2015 Microchip Technology Inc.

PICDEM™ LAB II DEVELOPMENT

Chapter 4. Troubleshooting

4.1 THE BOARD WILL NOT POWER-UP

• If the power indicator LEDs LD1 and LD2 do not light:

- Verify power is connected to the board.

- If the 9V input is used, verify the switch SW1 is in the on position.

- Verify the jumpers on J2 and J6 are placed correctly.

- Verify the 3.3V and 5.0V outputs are not shorted to GND.

• If only one of the power indicator LEDs does not light:

- Verify the jumpers on J2 and J6 are placed correctly.

- Verify that the missing voltage output is not shorted to GND.

• If both power indicator LEDs light but V

- Verify that the V

- Verify the voltage adjustment potentiometer R7 is not broken.

For all other problems, consult Microchip’s online help system.

voltage output is not shorted to GND.

VAR

BOARD USER’S GUIDE

is missing:

VAR

4.2 THE MICROCONTROLLER WILL NOT PROGRAM/DEBUG

• If the programmer does not recognize the microcontroller:

- Verify that the version of MPLAB X IDE loaded on the computer is yel­low/green lighted for the microcontroller; if not, download the latest version.

- Verify that the programmer/debugger is yellow/green lighted for the
microcontroller; if not, download the latest version of the MPLAB X IDE.

- Verify the programmer/debugger is plugged into the correct ICSP connector
with the correct orientation.

- Verify the programmer/debugger is connected to a working USB port on the
computer.

- Verify power is present on the PICDEM™ Lab II Development Board.

- Verify voltage is supplied to all V

- Verify the ICSP connections to the microcontroller are not loaded by external
circuitry. See the documentation for the programmer/debugger.

- Verify the MPLAB X IDE recognizes the programmer/debugger; if not, consult
the MPLAB X IDE documentation for corrective actions.

• If the programmer recognizes the microcontroller but will not program the device:

- Perform a bulk erase of the microcontroller.

- Verify the low-voltage programming fuse in the Configuration Word is disabled
in the code.

- If the problem persists, contact Microchip concerning the replacement of the
microcontroller.

For all other problems, or if the problem persists, contact Microchip’s help line for
further assistance.

DD pins of the microcontroller.

 2015 Microchip Technology Inc. DS40001814A-page 25

PICDEM™ Lab II Development Board User’s Guide

4.3 SERIAL/I2C COMMUNICATIONS DO NOT WORK

• If the PICDEM Lab II serial interface is not recognized by the ASYNC terminal
program:

- Verify that the serial driver for the MCP2221 is correctly loaded.

- Verify the USB interface cable is firmly seated in the PICDEM Lab II board.

- Verify the USB interface cable is firmly seated in the USB port of the

computer.

- Verify the USB port used is working.

- Verify that power and GND are connected to pins 2 and 3 of J4 and that

voltage is present at the connector.

If the problem persists, contact Microchip’s help line for further assistance.

• If the PICDEM Lab II serial interface is not recognized by the I
program:

- Verify that the I

- Verify the USB interface cable is firmly seated in the PICDEM Lab II board.

- Verify the USB interface cable is firmly seated in the USB port of the

computer.

- Verify the USB port used is working.

- Verify that power and GND are connected to pins 2 and 3 of J4 and that

voltage is present at the connector.

- Verify pull-up resistors are present on the SDA and SCL (pins 4 and 5) lines of J4.

If the problem persists, contact Microchip’s help line for further assistance.

2

C/SMBus terminal program is correctly loaded.

2

C/SMBus terminal

DS40001814A-page 26  2015 Microchip Technology Inc.

PICDEM™ LAB II DEVELOPMENT

1

1

2

2

3

3

4

4

5

5

6

6

D D

C C

B B

A A

* of *

PICdem Lab 2

11/25/2014 9:48:30 AM

219-0544.SchDoc

Project Title

Sch #: Date:

File:

Revision: Sheet

Designed with

Drawn By:

219-0544

Sheet Title

**

Engineer:

219-0544

03-219-0544

ProjectRevisionSCH

Size

B

219-0544

PartNumber:

Altium.com

REV ECO# DESCRIPTION DATE

231

POWER 2.5mm

J1

MCP16311T-E/MS

FB

1

VCC2EN3VIN

4

PGND

5

BOOST

7

SW

6

AGND

8

U6

MCP16311T-E/MS

FB

1

VCC2EN3VIN

4

PGND

5

BOOST

7

SW

6

AGND

8

U7

ADJ

4

VOUT

5

SHDN3Vin1GND

2

U9

TC1187

22µH

L1

15µH

L2

10k

1%

R4

10k

1%

R6

52.3k 1%

R3

10uF

C2

10uFC310uF

25V

0805

C4

10uF

25V

C6

10uF

25V

C7

10uF

25V

C10

10uF

25V

C11

±0.1%31.2k

R5

1uF

16V

C8

1uF

16V

C12

0.1uF

C5

0.1uF

C9

0.1uF

16V

C13

0.1uF

16V

C14

1uF

16V

C15

SGND

SGND

SGND

SGND

SGND

SGND

SGND SGND

SGNDSGND

SGND

SGNDSGND

SGND

SGND SGND

SGND

SGND

SGND

SGND

2.7k

1%

R8

2

1 3

10k

3386F

10%

R7

+5V

Vusb5 Vusb3

+Vvar

1

HDR-2.54 Male 1x1

J3

Vusb5

123

HDR-2.54 Male 1x3

J2

+5V

1

HDR-2.54 Male 1x1

J7

123

HDR-2.54 Male 1x3

J6

+3.3VVusb3

+5Vext

+3.3Vext

TP LOOP Red

TP1

TP LOOP Red

TP3

TP LOOP Black TH

TP2

TP LOOP Black TH

TP4

SGND

SGND

1234567

J5

+5V

+3.3V

+Vvar

SGND

1234567

J8

+5V

+3.3V

+Vvar

SGND

12345678910111213141516171819

20

J9

mikroBUS

7

4

1

8

635

2

10

13

16

9

111412

15

GNDGND

+5V+3.3V

SDA

SCL

TX

RX

INT

PWMAN

RSTCSSCK

MISO

MOSI

J35

mikroBUS

7

4

1

8

635

2

10

13

16

9

111412

15

GNDGND

+5V+3.3V

SDA

SCL

TX

RX

INT

PWMAN

RSTCSSCK

MISO

MOSI

No Load

J32

DNP

SGND SGND

VDD1GP02GP13RST4UART RX5UART TX6GP2

7

GP3

8

SDA

9

SCL

10

VUSB

11

D-

12

D+

13

VSS

14

MCP2221

U12

USB_P

USB_N

2.2k

R2

2.2k

R16

10k

R1

UART_TX

UART_RX

0.47uF

6.3V

0603

C1

U12_SDA

U12_SCL

U12_SDA

U12_SCL

GP0

GP1

GP2 GP3

12345

6

J4

UART_RX

UART_TX

SDA

SCL

USB MINI-B Female

ID

4

VBUS

1

GND

5

D-

2

D+

3

0

J18

USB_P

USB_N

SGND

SGND

SGND

SGND

RESET

Vusb5

123456789

1011121314151617181920

J10

Vusb5

1234567

8

J27

1234567

8

J26

1234567

8

J25

1234567

8

J24

GND

1

VIN

3

VOUT

2

MCP1702-3302E/CB

U8

+3.3V +5V

+3.3V

+5V

SGNDSGND

+5V

DIR

5

A

3

B4GND

2

VCCA

1

VCCB

6

SN74LVC1T45DCKR

U10

DIR

5

A

3

B4GND

2

VCCA

1

VCCB

6

SN74LVC1T45DCKR

U11

0.1uF

C17

0.1uF

C16

0.1uF

C18

0.1uF

C19

U12_TX

U12_RX

SGND

SGND

SGND

SGND

Vusb3 VDUT

VDUT

U12_TX

U12_RX

Vusb3 VDUT

PCA9306D,118

Vref1

2

Vref2

7

SCL1

3

SCL2

6

SDA1

4

SDA2

5

EN

8

GND

1

U13

U12_SCL

U12_SDA

0.1uF

C27

0.1uF

C26

VDUT

SGND

SDA

SCL

SGND

200k

R9

BOARD USER’S GUIDE

Appendix A. Schematics

FIGURE A-1: PICDEM™ LAB II DEVELOPMENT BOARD SCHEMATIC 1

 2015 Microchip Technology Inc. DS40001814A-page 27

PICDEM™ Lab II Development Board User’s Guide

1

1

2

2

3

3

4

4

5

5

6

6

D D

C C

B B

A A

* of *

PICdem Lab 2

11/25/2014 9:48:47 AM

219-0544 Sheet 2.SchDoc

Project Title

Sch #: Date:

File:

Revision: Sh eet

Designed with

Drawn By:

219-0544

Sheet Title

**

Engineer:

219-0544

03-219-0544

ProjectRevisionSCH

Size

B

219-0544

PartNumber:

Altium.com

45678

9

10

16

1514

131211

17

123

1918202122232425262728

110-91-328-41-001

U4

45678

9

10161514131211

17

123

191820 21

22232425262728293031323334353637383940

110-93-640-41-001050

U5

45678

9

10

1615141312

11

17

123

191820

110-91-320-41-001

U3

RA0

RA1

RA2

RA3

RA4

RA5

RA6

RA7

RB0

RB1

RB2

RB3

RB4

RB5

ICSPCLK4

ICSPDAT4

RC0

RC1

RC2

RC3 RC4

RC5

RC6

RC7

VPP4

RA0

RA1

RA2

RA3

RA4

RA5

RB0

RB1

RB2

RB3

RB4

RB5

ICSPCLK4

ICSPDAT4

RC0

RC1

RC2

RC3 RC4

RC5

RC6

RC7

RD0

RD1 RD2

RD3

RD4

RD5

RD6

RD7

RE0

RE1

RE2

VPP4

RA6

RA7

VDD4

VDD4

0.1uF

25V

0603

C20

SGND

45678

9 10

1615141312

11

17

123

18

110-99-318-41-001

U2

2

3 4

5 6

7 8

9 10

11 12

13 14

15 16117 18

19 20

J20

2

3 4

5 6

7 8

9 10

11 12

13 14

15 16117 18

19 20

J19

2

3 4

5 6

7 8

9 10

11 12

13 14

15 16117 18

J15

2

3 4

5 6

7 8

9 10

11 12

13 14

15 16117 18

J14

PIC10F200-I/P

VDD2VSS7GP3/MCLR/VPP

8

GP0/ICSPDAT/CIN+

5

GP1/ICSPCLK/CIN-

4

GP2/T0CKI/COUT/FOSC4

3

U1

1 2

3 4

5 6

7 8

J13

1 2

3 4

5 6

7 8

J12

ICSPCLK1

U1_GP2

VPP1

ICSPDAT1

U1_GP2

VPP1

1 2

3 4

5 6

7 8

9 10

11 12

13 14

15 16

17 18

19 20

21 22

23 24

25 26

27 28

29 30

31 32

33 34

35 36

37 38

39 40

J21

1 2

3 4

5 6

7 8

9 10

11 12

13 14

15 16

17 18

19 20

21 22

23 24

25 26

27 28

29 30

31 32

33 34

35 36

37 38

39 40

J23

RB0

RB1

RB2

RB3

RB4

RB5

RC4

RC5

RC6

RC7

RD2

RD3

RD4

RD5

RD6

RD7

VDD4 VDD4

RA0

RA1

RA2

RA3

RA4

RA5

RC0

RC1

RC2

RC3

RD0

RD1

RE0

RE1

RE2

VPP4

RA6

RA7

0.1uF

25V

0603

C21

SGND

0.1uF

25V

0603

C22

SGND

0.1uF

25V

0603

C23

SGND

0.1uF

25V

0603

C24

SGND

0.1uF

25V

0603

C25

SGND

VDD1

VDD2

VDD3

VDD4

VDD4

VDD3

SGND

VDD1

VDD2

VDD1VDD1

ICSPCLK2

ICSPCLK3

ICSPCLK4

ICSPCLK1

ICSPCLK1

U1_GP2

ICSPDAT1

ICSPDAT2

ICSPDAT3

ICSPDAT4

12345

6

HDR-2.54 Male 1x6

ICSP1

VDD1

VPP1

ICSPCLK1

ICSPDAT1

SGND

12345

6

HDR-2.54 Male 1x6

ICSP2

VPP2

VDD2

ICSPDAT2

ICSPCLK2

SGND

12345

6

HDR-2.54 Male 1x6

ICSP3

VPP3

VDD3

ICSPDAT3

ICSPCLK3

SGND

12345

6

HDR-2.54 Male 1x6

ICSP4

VPP4

VDD4

ICSPDAT4

ICSPCLK4

SGND

ICSPDAT2

ICSPCLK2

VPP2

U2_RA0

U2_RA1U2_RA2

U2_RA3

U2_RA4

U2_RB0

U2_RB1

U2_RB2

U2_RB3 U2_RB4

U2_RB5

VPP2

U2_RA2

U2_RA3

U2_RA4

U2_RB0

U2_RB1

U2_RB2

U2_RB3

U2_RA6

U2_RA7

U2_RB4

U2_RB5

U2_RA0

U2_RA1

U2_RA6

U2_RA7

ICSPDAT3

ICSPCLK3

U3_RB4

U3_RB5

U3_RB6U3_RB7

U3_RC0

U3_RC1

U3_RC2U3_RC3

U3_RC4

U3_RC5

U3_RA2VPP3

U3_RA4

U3_RA5

U3_RB4

U3_RB5

U3_RB6

U3_RC0

U3_RC1

U3_RC2

U3_RA2

U3_RC6

U3_RC7

U3_RA5

U3_RB7

U3_RC3

U3_RC4

U3_RC5

VPP3

U3_RA4

U3_RC6

U3_RC7

SGND

SGND

SGND

SGND

SGND

SGND

SGND

SGND

VPP1

FIGURE A-2: PICDEM™ LAB II DEVELOPMENT BOARD SCHEMATIC 2

DS40001814A-page 28  2015 Microchip Technology Inc.

Worldwide Sales and Service

AMERICAS

Corporate Office

2355 West Chandler Blvd.
Chandler, AZ 85224-6199
Tel: [phone]
Fax: [phone]
Technical Support:

http://www.microchip.com/
support

Web Address:

www.microchip.com

Atlanta

Duluth, GA
Tel: [phone]
Fax: [phone]

Austin, TX

Tel: [phone]

Boston

Westborough, MA
Tel: [phone]
Fax: [phone]

Chicago

Itasca, IL
Tel: [phone]
Fax: [phone]

Cleveland

Independence, OH
Tel: [phone]
Fax: [phone]

Dallas

Addison, TX
Tel: [phone]
Fax: [phone]

Detroit

Novi, MI
Tel: [phone]

Houston, TX

Tel: [phone]

Indianapolis

Noblesville, IN
Tel: [phone]
Fax: [phone]

Los Angeles

Mission Viejo, CA
Tel: [phone]
Fax: [phone]

New York, NY

Tel: [phone]

San Jose, CA

Tel: [phone]

Canada - Toronto

Tel: [phone]
Fax: [phone]

ASIA/PACIFIC

Asia Pacific Office

Suites 3707-14, 37th Floor
Tower 6, The Gateway
Harbour City, Kowloon

Hong Kong

Tel: [phone]
Fax: [phone]

Australia - Sydney

Tel: [phone]
Fax: [phone]

China - Beijing

Tel: [phone]
Fax: [phone]

China - Chengdu

Tel: [phone]
Fax: [phone]

China - Chongqing

Tel: [phone]
Fax: [phone]

China - Dongguan

Tel: [phone]

China - Hangzhou

Tel: [phone]
Fax: [phone]

China - Hong Kong SAR

Tel: [phone]
Fax: [phone]

China - Nanjing

Tel: [phone]
Fax: [phone]

China - Qingdao

Tel: [phone]
Fax: [phone]

China - Shanghai

Tel: [phone]
Fax: [phone]

China - Shenyang

Tel: [phone]
Fax: [phone]

China - Shenzhen

Tel: [phone]
Fax: [phone]

China - Wuhan

Tel: [phone]
Fax: [phone]

China - Xian

Tel: [phone]
Fax: [phone]

ASIA/PACIFIC

China - Xiamen

Tel: [phone]
Fax: [phone]

China - Zhuhai

Tel: [phone]
Fax: [phone]

India - Bangalore

Tel: [phone]
Fax: [phone]

India - New Delhi

Tel: [phone]
Fax: [phone]

India - Pune

Tel: [phone]

Japan - Osaka

Tel: [phone]
Fax: [phone]

Japan - Tokyo

Tel: [phone]
Fax: [phone]

Korea - Daegu

Tel: [phone]
Fax: [phone]

Korea - Seoul

Tel: [phone]
Fax: [phone] or
82-2-558-5934

Malaysia - Kuala Lumpur

Tel: [phone]
Fax: [phone]

Malaysia - Penang

Tel: [phone]
Fax: [phone]

Philippines - Manila

Tel: [phone]
Fax: [phone]

Singapore

Tel: [phone]
Fax: [phone]

Taiwan - Hsin Chu

Tel: [phone]
Fax: [phone]

Taiwan - Kaohsiung

Tel: [phone]

Taiwan - Taipei

Tel: [phone]
Fax: [phone]

Thailand - Bangkok

Tel: [phone]
Fax: [phone]

EUROPE

Austria - Wels

Tel: [phone]
Fax: [phone]

Denmark - Copenhagen

Tel: [phone]
Fax: [phone]

France - Paris

Tel: [phone]
Fax: [phone]

Germany - Dusseldorf

Tel: [phone]

Germany - Karlsruhe

Tel: [phone]

Germany - Munich

Tel: [phone]
Fax: [phone]

Italy - Milan

Tel: [phone]
Fax: [phone]

Italy - Venice

Tel: [phone]

Netherlands - Drunen

Tel: [phone]
Fax: [phone]

Poland - Warsaw

Tel: [phone]

Spain - Madrid

Tel: [phone]
Fax: [phone]

Sweden - Stockholm

Tel: [phone]

UK - Wokingham

Tel: [phone]
Fax: [phone]

07/14/15

 2015 Microchip Technology Inc. DS40001814A-page 29