PIC32-PINGUINO-MX220 development board
USER’S MANUAL
Initial release, March 2012
Designed by OLIMEX Ltd, 2011
All boards produced by Olimex LTD are ROHS compliant
OLIMEX© 2012
PIC32-PINGUINO-MX220 User's Manual
Disclaimer:
© 2012 Olimex Ltd. Olimex®, logo and combinations thereof, are registered trademarks of Olimex Ltd.
Other terms and product names may be trademarks of others.
The information in this document is provided in connection with Olimex products. No license, express
or implied or otherwise, to any intellectual property right is granted by this document or in connection
with the sale of Olimex products.
Neither the whole nor any part of the information contained in or the product described in this document may
be adapted or reproduced in any material from except with the prior written permission of the copyright
holder, unless it is clearly stated by Olimex that the product is licensed under the Open Source Hardware
(OSHW) Definition 1.0.
The product described in this document is subject to continuous development and improvements. All
particulars of the product and its use contained in this document are given by OLIMEX in good faith.
However all warranties implied or expressed including but not limited to implied warranties of
merchantability or fitness for purpose are excluded. This document is intended only to assist the reader in the
use of the product. OLIMEX Ltd. shall not be liable for any loss or damage arising from the use of any
information in this document or any error or omission in such information or any incorrect use of the
product.
Thank you for purchasing PIC32-PINGUINO-MX220 development board
assembled by OLIMEX LTD
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OLIMEX© 2012
PIC32-PINGUINO-MX220 User's Manual
Table of Contents
CHAPTER 1.................................................................................................................5
OVERVIEW.................................................................................................................5
1. Introduction to the chapter.......................................................................................................5
1.1 Features.....................................................................................................................................5
1.2 Similar boards..........................................................................................................................5
1.3 Organization.............................................................................................................................6
Chapter 2......................................................................................................................8
Introduction to arduino/pinguino/maple...................................................................8
2. What is Arduino?.......................................................................................................................8
2.1 First steps with Pinguino IDE.................................................................................................9
CHAPTER 3 ..............................................................................................................10
SETTING UP THE PIC32-PINGUINO-MX220 BOARD.....................................10
3. Introduction to the chapter.....................................................................................................10
3.1 Electrostatic warning.............................................................................................................10
3.2 Requirements.........................................................................................................................10
3.3 Powering the board................................................................................................................10
3.4 Prebuilt software....................................................................................................................11
CHAPTER 4...............................................................................................................12
PIC32-PINGUINO-MX220 BOARD DESCRIPTION..........................................12
4. Introduction to the chapter.....................................................................................................12
4.1 Layout (top view)...................................................................................................................12
CHAPTER 5...............................................................................................................13
THE PIC32MX220F032D MICROCONTROLLER.............................................13
5. Introduction to the chapter.....................................................................................................13
5.1 The microcontroller...............................................................................................................13
CONTROL CIRCUITY............................................................................................16
6. Introduction to the chapter.....................................................................................................16
6.1 Reset........................................................................................................................................16
6.2 Clock.......................................................................................................................................16
CHAPTER 7...............................................................................................................17
HARDWARE.............................................................................................................17
7. Introduction to the chapter.....................................................................................................17
7.1 Battery connector...................................................................................................................17
7.2 ICSP pin holes........................................................................................................................17
7.3 UEXT......................................................................................................................................18
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OLIMEX© 2012
PIC32-PINGUINO-MX220 User's Manual
7.4 Arduino shield pin holes........................................................................................................19
7.5 USB mini connector...............................................................................................................20
7.7 Jumper description................................................................................................................20
7.9 Additional hardware components........................................................................................21
CHAPTER 8...............................................................................................................22
MEMORY AND BLOCK DIAGRAM....................................................................22
8. Introduction to the chapter.....................................................................................................22
8.1 Memory organization............................................................................................................23
CHAPTER 9...............................................................................................................24
SCHEMATICS...........................................................................................................24
9. Introduction to the chapter.....................................................................................................24
9.1 Eagle schematic......................................................................................................................24
9.2 Physical dimensions...............................................................................................................26
CHAPTER 10.............................................................................................................27
REVISION HISTORY..............................................................................................27
10. Introduction to the chapter...................................................................................................27
10.1 Document revision...............................................................................................................27
10.2 Web page of your device.....................................................................................................28
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OLIMEX© 2012
PIC32-PINGUINO-MX220 User's Manual
CHAPTER 1
OVERVIEW
1. Introduction to the chapter
Thank you for choosing the PIC32-PINGUINO-MX220 development board from Olimex! This
document provides a User’s Guide for the Olimex PIC32-PINGUINO-MX220 development board.
As an overview, this chapter gives the scope of this document and lists the board’s features. The
document’s organization is then detailed.
The PIC32-PINGUINO-MX220 development board enables code development of applications
running on the PIC32MX220F032D microcontroller, manufactured by Microchip technology.
1.1 Features
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PIC32MX220F032D 32 bit, 40 Mhz microcontroller 32KB Flash 8KB RAM
Ultra Low Power design
PINGUINO IDE ready
Li-Po battery connector for handheld applications
Arduino/Pinguino/Maple shield pinout on the top
UEXT connector
which allows many extensions modules like RF, ZIGBEE, GSM, GPS to
be connected
Two LEDs
One USER BUTTON
RESET button
Mini USB connector is used which is common and used in most cell phones, so you do not
have to buy other cables
All PIC ports available on 0.1" connectors matching ARDUINO platform and second row
with correct 0.1"step
ICSP signals provided on 0.1" step connector if you do not want to use Pinguino IDE and
want to program this board with PIC-KIT3.
1.2 Similar boards
PIC32-PINGUINO-MX220 is ARDUINO-UNO like board with PIC32MX220F032D.
Generally
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模拟电子
