2016-2017 Microchip Technology Inc. DS70005283B
PIC32MX470 CuriosityDevelopment Board
User’s Guide
DS70005283B-page 2 2016-2017 Microchip Technology Inc.
Information contained in this publication regarding deviceapplications and the like is provided only for your convenienceand may be superseded by updates. It is your responsibility toensure that your application meets with your specifications.MICROCHIP MAKES NO REPRESENTATIONS ORWARRANTIES OF ANY KIND WHETHER EXPRESS ORIMPLIED, WRITTEN OR ORAL, STATUTORY OROTHERWISE, RELATED TO THE INFORMATION,INCLUDING BUT NOT LIMITED TO ITS CONDITION,QUALITY, PERFORMANCE, MERCHANTABILITY ORFITNESS FOR PURPOSE. Microchip disclaims all liabilityarising from this information and its use. Use of Microchipdevices in life support and/or safety applications is entirely atthe buyer’s risk, and the buyer agrees to defend, indemnify andhold harmless Microchip from any and all damages, claims,suits, or expenses resulting from such use. No licenses areconveyed, implicitly or otherwise, under any Microchipintellectual property rights unless otherwise stated.
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 ourproducts. Attempts to break Microchip’s code protection feature may be a violation of the Digital Millennium Copyright Act. If such actsallow 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-16949:2009 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.
QUALITY MANAGEMENT SYSTEM CERTIFIED BY DNV
== ISO/TS 16949 ==
Trademarks
The Microchip name and logo, the Microchip logo, AnyRate, AVR, AVR logo, AVR Freaks, BeaconThings, BitCloud, CryptoMemory, CryptoRF, dsPIC, FlashFlex, flexPWR, Heldo, JukeBlox, KEELOQ, KEELOQ logo, Kleer, LANCheck, LINK MD, maXStylus, maXTouch, MediaLB, megaAVR, MOST, MOST logo, MPLAB, OptoLyzer, PIC, picoPower, PICSTART, PIC32 logo, Prochip Designer, QTouch, RightTouch, SAM-BA, SpyNIC, SST, SST Logo, SuperFlash, tinyAVR, UNI/O, and XMEGA are registered trademarks of Microchip Technology Incorporated in the U.S.A. and other countries.
ClockWorks, The Embedded Control Solutions Company, EtherSynch, Hyper Speed Control, HyperLight Load, IntelliMOS, mTouch, Precision Edge, and Quiet-Wire are registered trademarks of Microchip Technology Incorporated in the U.S.A.
Adjacent Key Suppression, AKS, Analog-for-the-Digital Age, Any Capacitor, AnyIn, AnyOut, BodyCom, chipKIT, chipKIT logo, CodeGuard, CryptoAuthentication, CryptoCompanion, CryptoController, dsPICDEM, dsPICDEM.net, Dynamic Average Matching, DAM, ECAN, EtherGREEN, In-Circuit Serial Programming, ICSP, Inter-Chip Connectivity, JitterBlocker, KleerNet, KleerNet logo, Mindi, MiWi, motorBench, MPASM, MPF, MPLAB Certified logo, MPLIB, MPLINK, MultiTRAK, NetDetach, Omniscient Code Generation, PICDEM, PICDEM.net, PICkit, PICtail, PureSilicon, QMatrix, RightTouch logo, REAL ICE, Ripple Blocker, SAM-ICE, Serial Quad I/O, SMART-I.S., SQI, SuperSwitcher, SuperSwitcher II, 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.
© 2016-2017, Microchip Technology Incorporated, All Rights Reserved.
ISBN: 978-1-5224-1364-6
EU Declaration of Conformity This declaration of conformity is issued by the manufacturer. The development/evaluation tool is designed to be used for research and development in a laboratory environment. This development/evaluation tool is not a Finished Appliance, nor is it intended for incorporation into Finished Appliances that are made commercially available as single functional units to end users under EU EMC Directive 2004/108/EC and as supported by the European Commission's Guide for the EMC Directive 2004/108/EC (8th February 2010). This development/evaluation tool complies with EU RoHS2 Directive 2011/65/EU. This development/evaluation tool, when incorporating wireless and radio-telecom functionality, is in compliance with the essential requirement and other relevant provisions of the R&TTE Directive 1999/5/EC and the FCC rules as stated in the declaration of conformity provided in the module datasheet and the module product page available at www.microchip.com. For information regarding the exclusive, limited warranties applicable to Microchip products, please see Microchip’s standard terms and conditions of sale, which are printed on our sales documentation and available at www.microchip.com. Signed for and on behalf of Microchip Technology Inc. at Chandler, Arizona, USA.
Object of Declaration: PIC32MX470 Curiosity Development Board
2016-2017 Microchip Technology Inc. DS70005283B-page 3
Automotive Networking Development Board User’s Guide
NOTES:
DS70005283B-page 4 2016-2017 Microchip Technology Inc.
PIC32MX470 CURIOSITYDEVELOPMENT BOARD
USER’S GUIDE
Table of Contents
Chapter 1. Introduction1.1 Kit Contents .................................................................................................... 71.2 Development Board Functionality and Features ............................................ 8
Preface ......................................................................................................................... 11
Chapter 2. Hardware2.1 Hardware Features ....................................................................................... 17
Appendix A. SchematicsA.1 Block Diagram .............................................................................................. 23A.2 Schematics .................................................................................................. 24
Appendix B. Bill of MaterialsB.1 PIC32MX470 Curiosity Development Board Bill of Materials ...................... 27
Worldwide Sales and Service .................................................................................... 30
2016-2017 Microchip Technology Inc. DS70005283B-page 5
PIC32MX470 Curiosity Development Board User’s Guide
NOTES:
DS70005283B-page 6 2016-2017 Microchip Technology Inc.
PIC32MX470 CURIOSITYDEVELOPMENT BOARD
USER’S GUIDE
Chapter 1. Introduction
Thank you for purchasing a Microchip Technology PIC32MX470 Curiosity Development Board.
The PIC32MX470 Curiosity Development Board includes an integrated programmer/debugger and requires no additional hardware to get started. Users can expand functionality through MikroElectronika mikroBUS™ Click™ adapter boards, add Bluetooth® connectivity with the Microchip BM64 Bluetooth Audio module, and add audio input/output capability with Microchip audio daughter boards.
With or without expansion boards, the PIC32MX470 Curiosity Development Board provides the freedom to develop for a variety of applications, including Internet of Things (IoT), robotics development, and proof-of-concept designs.
This chapter includes the following topics:
• Kit Contents• Development Board Functionality and Features
1.1 KIT CONTENTS
The PIC32MX470 Family Starter Kit contains the following items:
• One PIC32MX470 Curiosity Development Board
• One on-board PIC32MX470F512H microcontroller
Note: If you are missing any part of the kit, contact a Microchip sales office for assistance. A list of Microchip offices for sales and service is provided on the last page of this document.
2016-2017 Microchip Technology Inc. DS70005283B-page 7
PIC32MX470 Curiosity Development Board User’s Guide
1.2 DEVELOPMENT BOARD FUNCTIONALITY AND FEATURES
1.2.1 Development Board
The main features and top assembly of the PIC32MX470 Curiosity Development Board are shown in Figure 1-1:
1. PIC32MX470F512H 32-bit microcontroller (U9).
2. Two mikroBUS sockets to expand the functionality using MikroElectronika Click adapter boards (J5, J10).
3. X32 Header for audio I/O using Microchip audio daughter boards (J14, J15).
4. BM64 Bluetooth v4.2 Stereo Audio module footprint for Bluetooth connectivity (U10).
5. GPIO expansion header (J17).
6. Debug USB connector for programming/debugging (J3).
7. Target USB connector for PIC32 USB connectivity (Device/Host mode) (J12).
8. Header for external 5V input (J7).
9. Jumper to select power source: Debug USB connector, Target USB connector and external +5V input (J8).
10. Jumper to drive VBUS in Host mode (J13).
11. Three LEDs (LED1, LED2, LED3).
12. RGB LED (LED4).
13. User button (S1).
14. Reset button (MCLR).
15. ICSP Header for external debugger, such as MPLAB® REAL ICE™ or MPLAB ICD 3 (J16).
16. Jumper to select on-board debugger or external debugger (J2).
17. 20 MHz crystal oscillator (X2).
For additional information on these features, refer to Chapter 2. “Hardware”.
DS70005283B-page 8 2016-2017 Microchip Technology Inc.
Intro
du
ctio
n
2
01
6-2
01
7 M
icroch
ip T
ech
no
log
y Inc.
DS
70
00
52
83
B-p
ag
e 9
F
3
4
13
IGURE 1-1: PIC32MX470 CURIOSITY DEVELOPMENT BOARD LAYOUT (TOP VIEW)
9
7
89
10
14
6
16
2 2
12
11
17
1
515
PIC32MX470 Curiosity Development Board User’s Guide
NOTES:
DS70005283B-page 10 2016-2017 Microchip Technology Inc.
PIC32MX470 CURIOSITYDEVELOPMENT BOARD
USER’S GUIDE
Preface
INTRODUCTION
This chapter contains general information that will be useful to know before using the PIC32MX470 Curiosity 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• Document Revision History
DOCUMENT LAYOUT
This document describes how to use the PIC32MX470 Curiosity Development Board as a development tool to emulate and debug firmware on a target board. This user’s guide is composed of the following chapters:
• Chapter 1. “Introduction” provides a brief overview of the development board, highlighting its features and uses.
• Chapter 2. “Hardware” provides the hardware descriptions of the development board.
• Appendix A. “Schematics” provides a block diagram, board layouts, and detailed schematics of the development board.
• Appendix B. “Bill of Materials” provides the bill of materials for the components used in the design and manufacture of the development 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 “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.
2016-2017 Microchip Technology Inc. DS70005283B-page 11
PIC32MX470 Curiosity Development Board User’s Guide
CONVENTIONS USED IN THIS GUIDE
This manual uses the following documentation conventions:
DOCUMENTATION CONVENTIONS
Description Represents Examples
Italic characters Referenced books MPLAB X IDE User’s Guide
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
“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
Text in angle brackets < > A key on the keyboard Press <Enter>, <F1>
Plain Courier 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 be any valid filename
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... Replaces repeated text var_name [, var_name...]
Represents code supplied by user
void main (void){ ...}
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. Note 1: This is a note used in a
table.
Note: This is a standard note box.
CAUTION
This is a caution note.
DS70005283B-page 12 2016-2017 Microchip Technology Inc.
Preface
RECOMMENDED READING
This user’s guide describes how to use the starter kit. The following Microchip documents are available and recommended as supplemental reference resources.
PIC32MX330/350/370/430/450/470 Family Data Sheet (DS60001185)
Refer to this document for detailed information on PIC32MX330/350/370/430/450/470 family devices. Reference information found in this data sheet includes:
• Device memory maps
• Device pinout and packaging details
• Device electrical specifications
• List of peripherals included on the devices
MPLAB® XC32 C/C++ Compiler User’s Guide (DS50001686)
This document details the use of Microchip’s MPLAB XC32 C/C++ Compiler to develop an application.
MPLAB® X IDE User’s Guide (DS50002027)
Refer to this document for more information pertaining to the installation and implementation of the MPLAB X IDE software, as well as the MPLAB SIM Simulator software that is included with it.
Universal Serial Bus Specification and Associated Documents
The Universal Serial Bus is defined by the USB 2.0 specification and its associated supplements and class-specific documents. These documents are available from the USB Implementers Forum. See their web site at: http://www.usb.org.
mikroBUS™ Specification
The purpose of mikroBUS™ is to enable easy hardware expandability with a large number of standardized compact add-on boards. See their web site at: http://www.mikroe.com/mikrobus/.
THE MICROCHIP WEB SITE
Microchip provides online support via our web site at http://www.microchip.com. This web site makes files and information easily available to customers. Accessible by most Internet browsers, 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 listings
• Business of Microchip – Product selector and ordering guides, latest Microchip press releases, listings of seminars and events; and listings of Microchip sales offices, distributors and factory representatives
2016-2017 Microchip Technology Inc. DS70005283B-page 13
PIC32MX470 Curiosity Development Board User’s Guide
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
• Emulators – The latest information on the Microchip in-circuit emulator, MPLAB REAL ICE™
• 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 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.
DS70005283B-page 14 2016-2017 Microchip Technology Inc.
Preface
DOCUMENT REVISION HISTORY
Revision A (September 2016)
This is the initial released version of this user’s guide.
Revision B (February 2017)
The Schematics and Bill of Materials were updated for the following components:
• R22
• C24
Refer to A.2 “Schematics” and B.1 “PIC32MX470 Curiosity Development Board Bill of Materials” for the changes.
2016-2017 Microchip Technology Inc. DS70005283B-page 15
PIC32MX470 Curiosity Development Board User’s Guide
NOTES:
DS70005283B-page 16 2016-2017 Microchip Technology Inc.
PIC32MX470 CURIOSITYDEVELOPMENT BOARD
USER’S GUIDE
Chapter 2. Hardware
This chapter describes the hardware features of the PIC32MX470 Curiosity Development Board.
2.1 HARDWARE FEATURES
Only certain features of the development board are discussed in this section. Refer to Figure 1-1 in Section 1.2 “Development Board Functionality and Features” for their locations.
2.1.1 Processor
The PIC32MX470 Curiosity Development Board is designed with a permanently mounted (i.e., soldered) PIC32MX470F512H microcontroller (U9).
2.1.2 Power Supply
Power can be supplied to the development board from the host PC using a Type A male-to-mini B USB cable or by using an external +5V power supply. Jumper J8 is used to select the voltage source for the development board. Table 2-1 provides the details of the power supply sources available for the development board.
The +3.3V power supply for the microcontroller is generated by the MPC1727 voltage regulator.
TABLE 2-1: DEVELOPMENT BOARD POWER SUPPLY SOURCES
If the PICkit™ on-board (PKOB) debugger is connected to a host PC, it enumerates with the host computer. Once the debugger is successfully enumerated, it turns on the main board power supply (+3.3V and +5V) using the high side power switch (MIC2005A) by driving the ENABLE signal high. Figure 2-1 shows the power topology for the development board.
Power Input ConnectionJumper Position
(J8)
USB mini-B (J3) Using a Type A male-to-mini B USB cable (not provided with the kit).
4-3
USB micro-AB (J12) Using a Type A male-to-micro B USB cable (not provided with the kit).
1-3
External +5V (J7) Connect the development board to an external 5V power supply.
5-3
2016-2017 Microchip Technology Inc. DS70005283B-page 17
PIC
32MX
470 Cu
riosity
Develo
pm
en
t Bo
ard U
ser’s Gu
ide
DS
70
00
52
83
B-p
ag
e 1
8
20
16
-20
17
Micro
chip
Te
chn
olo
gy In
c.
D3
D2
B
+5 V
+3.3 V
ENABLE
U5
MIC2005A
MIC2005A
U6
FIGURE 2-1: POWER TOPOLOGY
+5V Header
USBMini B
USBMicro AB
3.3 V REGULATOR PKOB
J7
J3
J12J13
U8 U4
D1
VIN3
5
1
4VBUS_DBG
VBUS_TGT
+3.3V_PKO
J8MIC2005A
U1
MCP1727
VBUSON
Hardware
2.1.3 Programming and Debug
The PIC32MX470 Curiosity Development Board includes the PICkit on-board (PKOB) debugger based on the PIC24FJ256GB106 USB microcontroller. In addition, it pro-vides the option to use external debuggers, such as MPLAB REAL ICE or MPLAB ICD 3 by connecting to the In-Circuit Serial Programming™ (ICSP™) header, J16.
By default, the on-board debugger is connected to the programming pins (PGEC and PGED) of the PIC32 device. To use an external debugger, remove jumper J2 to disconnect the on-board debugger from driving the programming pins. Table 2-2 provides details of the various debuggers.
TABLE 2-2: DEBUGGER SELECTION
2.1.4 USB Connectivity
The PIC32MX470F512H microcontroller has an integrated full-speed USB module that enables the user to implement the USB functionality through the micro-AB USB connector (J12). Users can connect the development board for USB functionality using any one of these modes:
• Device Mode: Connect the host PC to the target USB connector (J12) using the USB Type A male to micro-B male cable. Use jumper J8 to select the required power source for the board.
• Host Mode: Connect the USB device to the target USB connector (J12) using a USB Type A Female to micro-B male cable (this cable is not included in the kit). Install a jumper in the J13 header to drive the VBUS line in Host mode. Use jumper J8 to select the power source from either the Debug USB connector or the external 5V input.
2.1.5 Switches
The PIC32MX470 Curiosity Development Board contains two push buttons: Reset but-ton (MCLR) and user-configurable button (S1). The Reset button is connected to the PIC32 Master Clear Reset line and the other is a generic user-configurable button. When a button is pressed, it will drive the I/O line to GND. Table 2-3 provides details of the push buttons.
TABLE 2-3: PUSH BUTTONS
J2 Jumper Positions
On-board Debugger External Debugger
Pins 1-2 shorted Pins 1-2 Open
Pins 3-4 shorted Pins 3-4 Open
Push Button Name Microcontroller Pin
MCLR MCLR
S1 RD6
2016-2017 Microchip Technology Inc. DS70005283B-page 19
PIC32MX470 Curiosity Development Board User’s Guide
2.1.6 LEDs
Four user-programmable LEDs are available on the PIC32MX470 Curiosity Development Board, and these LEDs can be turned ON/OFF using the connected GPIO pins. Table 2-4 provides details of the LEDs and related GPIO pins.
The RGB LEDs (LED4) are connected to the re-mappable pins with an output compare functionality to control the color and brightness with PWM output. In the RGB LED, red is the component of the GPIO pin RB10, green is the component of the GPIO pin RB3, and blue is the component of the GPIO pin RB2.
TABLE 2-4: LEDS
2.1.7 Oscillator Options
A 20 MHz crystal (X2) is connected to the on-board PIC32MX470F512H microcontrol-ler for precision clocking. The 12-Mbps USB full-speed signal rate specification requires ±0.25% or 2500 ppm clock accuracy. Therefore, an external crystal is required to meet the clock accuracy requirement for USB. Non-USB applications can use the internal RC oscillators.
The PIC32MX470 Curiosity Development Board also has provision for an external secondary 32 kHz oscillator (Y3); however, this component is not populated.
2.1.8 mikroBUS™ Sockets
Two mikroBUS sockets (J5, J10) are available on the development board, and these sockets can be used to expand the functionality using the MikroElectronika Click adapter boards. The mikroBUS connector consists of two 1x8 female headers with SPI, I2C, UART, RST, PWM, analog, interrupt lines as well as 3.3V, 5V, and GND power lines.
The GPIO pins for the mikroBUS sockets are assigned to route, as follows:
• UART1, I2C1, SPI1 and OC1 peripheral instances to mikroBUS socket J5. The UART1 and SPI1 peripherals are also routed to the BM64 Bluetooth 4.2 Stereo Audio module.
• UART2, I2C2, SPI2 and OC2 peripheral instances to mikroBUS socket J10. The UART2, I2C2, and SPI2 peripherals are also routed to the X32 audio header.
2.1.9 X32 Audio Header
The PIC32MX470 Curiosity Development Board includes two X32 headers (J14, J15) to enable a connection to the Microchip Audio Codec daughter board. Table 2-5 provides the details of the available daughter board and for additional information, contact your local Microchip sales office.
For a complete list of currently available audio daughter boards, visit the microchipDIRECT web site (www.microchipdirect.com).
TABLE 2-5: AUDIO DAUGHTER BOARD
LED Name Microcontroller Pin
LED1 (red) RE4
LED2 (yellow) RE6
LED3 (green) RE7
LED4 (RGB LEDs - red, green, blue) RB10, RB3, RB2
Daughter Board Name Microchip Part Number
PIC32 Audio Codec Daughter Board - AK4642EN AC320100
DS70005283B-page 20 2016-2017 Microchip Technology Inc.
Hardware
2.1.10 BM64 Bluetooth 4.2 Stereo Audio Module
The PIC32MX470 Curiosity Development Board includes the footprint for the BM64 Bluetooth 4.2 Stereo Audio module to support Bluetooth audio. The PIC32 microcontroller uses the UART to send commands to the BM64 module and the I2S interface for audio data.
2.1.11 PIC32 I/O Header
The PIC32MX470 Curiosity Development Board provides a header (J17) to access unused microcontroller GPIO pins.
2.1.12 Peripheral Resource Assignment
The MCU peripheral instances, assigned for different hardware interfaces, are pro-vided in Table 2-6. The correct peripheral instance must be used in the application to use the respective hardware interface.
TABLE 2-6: RESOURCE ASSIGNMENT
Resource Assignment
Peripheral
I2C SPI UARTOutput
CompareInterrupt
MikroBus1 (J5) I2C1 SPI1 UART1 OC1 INT1
MikroBus2 (J10) I2C2 SPI2 UART2 OC2 INT0
X32 (J14, J15) I2C2 SPI2 UART2 — —
BM64 — SPI1 UART1 — —
RGB LED — — — OC3, OC4, OC5 —
2016-2017 Microchip Technology Inc. DS70005283B-page 21
PIC32MX470 Curiosity Development Board User’s Guide
NOTES:
DS70005283B-page 22 2016-2017 Microchip Technology Inc.
PIC32MX470 CURIOSITYDEVELOPMENT BOARD
USER’S GUIDE
Appendix A. Schematics
A.1 BLOCK DIAGRAM
FIGURE A-1: HIGH-LEVEL BLOCK DIAGRAM OF THE PIC32MX470 CURIOSITY DEVELOPMENT BOARD
Power
VBUS_DBG
VBUS_TGT
+5V_EXT
+5V
+3.3V
+3.3V_PKOB
VBUS_TGT
Target USB
USB micro-B
Debug USB
USB mini-B PKOB
VBUS_DBG ICSP
+3.3V_PKOB
USB
GPIO
PIC32MX470F512H
PGEC/PGED
GPIO GPIO
GPIO
LED
Switch
+3.3V +5V +3.3V+5V
+3.3V +5V +5V
mikroBUSSocket 1
BM64 Module
mikroBUSSocket 2
X32 Header
+3.3V
System
MCLR Switch
MCLR
2016-2017 Microchip Technology Inc. DS70005283B-page 23
PIC
32MX
470 Cu
riosity
Develo
pm
en
t Bo
ard U
ser’s Gu
ide
DS
70
00
52
83
B-p
ag
e 2
4
20
16
-20
17
Micro
chip
Te
chn
olo
gy In
c.
BLUETOOTH BM64
DR01
RFS02
SCLK03
DT04
AOHPR5
AOHPM6
AOHPL7
MIC_N18
MIC_P29
MIC_BIAS10
AIR11
AIL12
RST_N13
GND14
P1_215
P1_316
P0_417
P1_5
18
HC
I_R
XD
19
HC
I_TX
D20
VD
D_I
O21
BA
T_IN
22
AD
AP_
IN23
SYS_
PWR
24
AM
B_D
ET25
MFB
26
LED2 27
LED1 28
P3_7 29
P3_5 30
P0_0 31
EAN 32
DM 33
DP 34
P0_5 35
P3_0 36
P3_1 37
P3_3 38
P3_6 39
P0_2 40
P2_0 41
P2_7 42
GND 43
BLUETOOTH BM64
DR0
RFS0
SCLK0
DT0
AOHPR
AOHPM
AOHPL
MIC_N1
MIC_P2
MIC_BIAS
AIR
AIL
RST_N
GND
P1_2
P1_3
P0_4
P1_5
HC
I_R
XD
HC
I_TX
D
VD
D_I
O
BA
T_IN
AD
AP_
IN
SYS_
PWR
AM
B_D
ET
MFB
LED2
LED1
P3_7
P3_5
P0_0
EAN
DM
DP
P0_5
P3_0
P3_1
P3_3
P3_6
P0_2
P2_0
P2_7
GND
U10 BM64SPKS1MC2
RB12/MCU_WAKE
RB0/RST_N
5/SDO1
4/SS1
3/SDI1
2/SCK1
RPF0/U1TX
RPF1/U1RX +5V
BLUETOOTH - DNP
RB1/BT_WAKEUP
0.1uF
C36
1uF
C35
33RR84
33RR85
33RR86
33RR87
DNPR88
DNPR89
+3.3V
DNPR90
+3.3V
A.2 SCHEMATICS
FIGURE A-2: PIC32MX470 CURIOSITY DEVELOPMENT BOARD SHEET 1 OF 3
PGED1/VREF+/CVREF+/AN0/RPB0/PMA6/RB016
PGEC1/VREF-/CVREF-/AN1/RPB1/CTED12/RB115
PGEC3/AN2/C2INB/RPB2/CTED13/RB214
PGED3/AN3/C2INA/RPB3/RB313
AN4/C1INB/RB412
AN5/C1INA/RPB5/VBUSON/RB511
PGEC2/AN6/RPB6/RB617
PGED2/AN7/RPB7/CTED3/RB718
AN8/RPB8/CTED10/RB821
AN9/RPB9/CTED4/PMA7/RB922
TMS/CVREFOUT/AN10/RPB10/CTED11/PMA13/RB1023
TDO/AN11/PMA12/RB1124
TCK/AN12/PMA11/RB1227
TDI/AN13/PMA10/RB1328
AN14/RPB14/CTED5/PMA1/RB1429
AN15/RPB15/OCFB/CTED6/PMA0/RB1530
OSC1/CLKI/RC12 39
SOSCI/RPC13/RC13 47
SOSCO/RPC14/T1CK/RC14 48
OSC2/CLKO/RC15 40
RPD0/INT0/RD0 46
AN24/RPD1/RD1 49
AN25/RPD2/SCK1/RD2 50
AN26/RPD3/RD3 51
RPD4/PWRWR/RD4 52
RPD5/PMRD/RD5 53
RD6 54
RD7 55
RPD8/RTCC/RD8 42
RPD9/SDA1/RD9 43
RPD10/SCL1/PMCS2/RD10 44
RPD11/PMCS1/RD11 45
PMD0/RE0 60
PMD1/RE1 61
AN20/PMD2/RE2 62
RPE3/CTPLS/PMD3/RE3 63
AN21/PMD4/RE4 64AN22/RPE5/PMD5/RE51
AN23/PMD6/RE62
AN27/PMD7/RE73
RPF0/RF0 58
RPF1/RF1 59
VBUS 34
USBID/RPF3/RF3 33
RPF4/SDA2/PMA9/RF431
RPF5/SCL2/PMA8/RF532
VUSB3V3 35
D+ 37
D- 36
AN16/C1IND/RPG6/SCK2/PMA5/RG64
AN17/C1INC/RPG7/PMA4/RG75
AN18/C2IND/RPG8/PMA3/RG86
AN19/C2INC/RPG9/PMA2/RG98 VDD 57
MCLR7
VCAP 56
VDD10
VDD26
VDD 38
AVDD19
AVSS20
VSS9
VSS25
VSS 41
U9
PIC32MX470F512H-120/PT
10uF
C30
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V+3.3V+3.3V+3.3V
+3.3V
@pin 10 @pin 19 @pin 26 @pin 38 @pin 57
OSC2
OSC1
0.1uFC25
0.1uFC26
0.1uFC27
0.1uFC28
0.1uFC29
RPE5/U2TX
RE6/LED2
RE7/LED3
RPG6/SCK2
RPG7/SDI2
RPG8/SDO2
RPG9/SS2
RB2/LED_B
RPB8/REFCLKO
RPB9/U2RX
RB10/LED_R
AN11/RB11
RB13
RPF4/SDA2
RPF5/SCL2
RPD9/SDA1
RPD8
RD11/VBUS_FAULT
RPD10/SCL1
RE4/LED1
RE2
RE1
RE0
RPF0/U1TX
RD6/SW1
RPD5/SDO1
RPD4/SS1
RPD3/SDI1
RPD2/SCK1
RPF1/U1RX
USB_N
USB_P
123456
ICSP
MCLRVDDGNDPGDPGCAUX
HDR-2.54 Male 1x6
J16+3.3V
MCLR
PGC2
RB0/RST_N
MCLR
1MR75
0R
R74
ICSP HDR
12pF
C33
12pF
C34PIC32 I/Os HDRsPGD2
PGC2PGD2
MCU
RPD1/INT
AN14/RPB14
AN4/RB4
RPE3/RST
RPB15/RST2
RPD0/INT0
RB13
VBUS_TARGET
+3.3V+5V
RB3/LED_G
RB1/BT_WAKEUP
RD7/STBY_RST
RPB5/VBUSON
RPD
RPD
RPD
RPD
32.768kHzY3
RPF3/USBID
112
34
56
78
9
HD
R-2
.54
Mal
e1x
9
J17
DNP
RB12/MCU_WAKE
RE2RE1RE0
1.8kR78
RPD10/SCL1
RPD9/SDA1
RPF4/SDA2
RPF5/SCL2
1.8kR79
1.8kR76
1.8kR77
+5V
0R
R80
0805
R81
DNPDEFAULT
+3.3V
0R
R82
0805
R83
DNP
+5V
DEFAULT
+3.3V
20MHz
X2 18pF
C31
18pF
C32
I2C Pull-ups
Sch
ematics
2
01
6-2
01
7 M
icroch
ip T
ech
no
log
y Inc.
DS
70
00
52
83
B-p
ag
e 2
5
F
12
34
56
78 H
DR
-2.5
4M
ale
1x8
J6
12
34
56
78 H
DR
-2.5
4M
ale
1x8
J11
MikroBUS HDRs
"X32" HDR
RST2
CS3
SCK4
MISO5
MOSI6
+3.3V7
GND8
PWM 16
INT 15
RX 14
TX 13
SCL 12
SDA 11
+5V 10
GND 9
AN1
mikroBUS
J10
RST2
CS3
SCK4
MISO5
MOSI6
+3.3V7
GND8
PWM 16
INT 15
RX 14
TX 13
SCL 12
SDA 11
+5V 10
GND 9
AN1
mikroBUS
J5
+3.3V
+5V
+5V
+5V
AN14/RPB14RPD1/INT
RPF0/U1TXRPF1/U1RX
RPD10/SCL1RPD9/SDA1
RPF4/SDA2RPF5/SCL2
RPD8RPD0/INT0RPB9/U2RXRPE5/U2TX
RPD0/INT0
RD7/STBY_RST
RPG9/SS2
RPG6/SCK2
RPB8/REFCLKO
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
J14
HDR-2.54 Male 2X10
1 2
3 4
5 6
7
9
8
10
11 12
J15
RPB15/RST2
0R0R0R0R0R0R
0RR380RR400RR420RR440RR460RR48
0R0R0R0R0R0R
0RR510RR530RR550RR590RR610RR63
IGURE A-3: PIC32MX470 CURIOSITY DEVELOPMENT BOARDSHEET 2 OF 3
VBUS_DBG
ID 4
VBUS 1
GND 5
D- 2
D+ 3
0
USB
2.0
MIC
RO
-BFE
MA
LE
J12
31
2IRLML6402
Q4
1123456
HDR-2.54 Male 2x3
J8
VBUS_TARGET
0.1uFC23
GND
10k
R65
USB_N
USB_P
USB_N
USB_P
2 PIN PWR
PKOB PWR
uUSB PWR
POWER IN
S1
S2
MCLR
10kR66
10kR67
+3.3V
MCLR
DNPC24
SW
TP5
+5V
TP6
GND
RPF3/USBID
GN
D3
IO22
IO11
IO34
VC
C5
GN
D3
IO2
IO1
IO3
VC
C5
U7
TPD3E001DRLR
MIC2005A-1YM5-TR
VIN 1
GND
2
EN 3FAULT4
VOUT5 VIN
GND
ENFAULT
VOUT
U8
11 2HDR-2.54 Male 1x2
J13
10kR64
MIC2005A-1YM5-TR
VIN1
GND
2
EN3 FAULT 4
VOUT 5VIN
GND
EN FAULT
VOUT
U6
VIN +5V
GR
EEN D3
330RR57 0.1uF
C19
TARGET_POWER_ENABLE
10kR56
VIN
+3.3V
DNP
R49
VBUS_DEVICE_SWITCHED_SENSE
1
2
34
5
6Blue
Green
Red
LED4
CREE CLX6A-FKB
+3.3V
510R
R68
510R
R69
1k
R70
CREE LED
Green
D5
LED2
Red
D4
LED1
Yellow
D6
LED3
330R
R72
USER LEDs
330R
R73
330R
R71
12
34
56
78H
DR
-2.5
4M
ale
1x8
J4
12
34
56
78H
DR
-2.5
4M
ale
1x8
J9
+3.3V
RD6/SW1
RPB5/VBUSONRD11/VBUS_FAULT
AN4/RB4
RPD4/SS1RPD2/SCK1RPD3/SDI1RPD5/SDO1
RPE3/RST
RPG9/SS2RPG6/SCK2RPG7/SDI2RPG8/SDO2
RPB9/U2RX
RPE5/U2TX
RPF5/SCL2
RPF4/SDA2
RPG7/SDI2
RPG8/SDO2
RPB15/RST2
RE4/LED1
RE6/LED2
RE7/LED3
AN11/RB11GREEN
D1
330RR33
TP1
VIN
RB2/LED_B
RB3/LED_G
RB10/LED_R
R37R39R41R43R45R47
R50R52R54R58R60R62
+3.3V
1uFC20
112
HDR-2.54 Male 1x2
J7
4.7uF
C22
(DNP)100uF
1210
C21
Shunt 2.54mm 1x2
JP1
PIC
32MX
470 Cu
riosity
Develo
pm
en
t Bo
ard U
ser’s Gu
ide
DS
70
00
52
83
B-p
ag
e 2
6
20
16
-20
17
Micro
chip
Te
chn
olo
gy In
c.
(Local Vdd/Vss bypass/decoupling.)
+3.3V_PKOB
SCK
SDI
SDO
VDD_SENSE
VPP_GND
VPP_ON
VPP_SENSE
+3.3V_PKOB
100R1206
R2413
2MMBT3904Q2
12
3MMBT3906Q1
13
2MMBT3904Q3
DNPR28
DNPR26
0.1uFC4
0.1uFC5
0.1uFC6
0.1uFC7
0.1uFC8
330R
R2
330R
R4
330R
R6
10k
R23
10k
R27
10kR17
10kR19
100kR18
220RR22
4.7kR3
4.7kR7
2.21kR20
2.21kR21
3.92kR16
PKOB Mode REAL ICE Mode
pins 1-2: Shorted pins 1-2: Open
pins 3-4: Shorted pins 3-4: Open
J2 Jumper Positions
1 2
3 4
J2
MCLR
TION/SWITCHING
VBUS_DEVICE_SWITCHED_SENSE
+3.3V
GREEND2
DNP
R29
330RR36
TP3GND
TP2+3.3V
MIC2005A-1YM5-TR
VIN1
GND
2
EN3 FAULT 4
VOUT 5VIN
GND
EN FAULT
VOUT
U5
GND
10k
R30
PGC2
PGD2
FIGURE A-4: PIC32MX470 CURIOSITY DEVELOPMENT BOARD SHEET 3 OF 3
SERIAL EEPROM (25LC256)
123456
J1
PGC_PKOBPGD_PKOB
+3.3V_PKOB
ICSP_MCLR_VPP_PICKIT3
UTIL_SDIUTIL_SDOUTIL_SCK
+3.3V_PKOB
UTIL_CS
UTIL_WP
+3.3V_PKOB
+3.3V_PKOB
+3.3V_PKOB
+3.3V_PKOB
+3.3V_PKOB
+3.3V_PKOB
+3.3V_PKOB
+3.3V_PKOB
ASSEMBLY_ID_0
ASSEMBLY_ID_1
ICSP_MCLR_VPP_PICKIT3
POWER_GOOD_PICKIT3
SCK
SDI
SDO
USB_D-
USB_D+
UTIL_SCK
UTIL_SDI
UTIL_SDO
VDD_SENSE
VPP_GND
VPP_ON
VPP_SENSE
VREF_2.5V
PGC_PKOB
PGD_PKOB
VBUS_DEVICE_SWITCHED_SENSE
TARGET_POWER_ENABLE
UTIL_CS
UTIL_WP
12MHzY1
10uF
C1
0.1uFC10
0.1uFC12
330R
R12
10kR25
10kR9
10kR1
10k
R8
10kR10
200K
R5
1kR13
100R
R14
2.21kR11
3.16kR15
8pF
C3
8pF
C9
AN
6/R
B6
17PM
PD4/
RE4
64
AV
SS20
PMPD
1/R
E161
PMA
13/A
N10
/RB
1023
RF0
58
VD
D26
RD
755
PMA
1/A
N14
/RB
1429
PMW
R/R
D4
52
PMA
8/SC
L2/R
F532
VC
PCO
N/R
D1
49
AN0/RB016
AN3/RB313
VDD10
MCLR7
PMA5/RG64
PMD5/RE51
USBID/RF3 33
D-/RG3 36
OSC1/CLKIN/RC12 39
RTCC/RD8 42
PMCS1/RD11 45
SOSCO/RC14 48
AN2/RB214
AN1/RB115
PMA2/RG98
VSS9
AN5/RB511
PMD6/SCL3/RE62
PMD7/SDA3/RE73
PMA4/RG75
AN
7/R
B7
18
AV
DD
19
AN
8/R
B8
21
PMPD
3/R
E363
PMPD
2/R
E262
PMPD
0/R
E060
PMA
12/A
N11
/RB
1124
VSS
25
PMA
11/A
N12
/RB
1227
ENV
REG
57
Vca
p/V
DD
CO
RE
56
RD
654
PMA
0/A
N15
/RB
1530
PMA
9/SD
A2/
RF4
31
PMB
E/R
D3
51
DH
P/R
D2
50
Vusb 35
Vbus 34
VSS 41
OSC2/CLKO/RC15 40
VDD 38
SOSCI/RC13 47
INT0/RD0 46
SCL1/PMCS2/RD10 44
USBOENAN4/RB412
PMA3/RG86
D+/RG2 37
SDA1/RD9 43
PMA
7/A
N9/
RB
922
RF1
59
PMA
10/A
N13
/RB
1328
PMR
D/R
D5
53
AN
AA6/
RB
6PM
PD4/
RE4
AV
SSPM
PD1/
RE1
PMA
13/A
NAA
10/R
B10
RF0
VD
DR
D7
PMA
1/A
NAA
14/R
B14
PMW
R/R
D4
PMA
8/SC
L2/R
F5V
CPC
ON
/RD
1
AN0/RB0
AN3/RB3
VDD
MCLR
PMA5/RG6
PMD5/RE5
USBID/RF3
D-/RG3
OSC1/CLKIN/RC12
RTCC/RD8
PMCS1/RD11
SOSCO/RC14VV
AN2/RB2
AN1/RB1
PMA2/RG9
VSS
AN5/RB5
PMD6/SCL3/RE6
PMD7/SDA3/RE7
PMA4/RG7
AN
AA7/
RB
7
AV
DD
AN
AA8/
RB
8
PMPD
3/R
E3
PMPD
2/R
E2
PMPD
0/R
E0
PMA
12/A
NAA
11/R
B11
VSS
PMA
11/A
NAA
12/R
B12
ENV
REG
Vca
pa/V
DD
CO
RE
RD
6
PMA
0/A
NAA
15/R
B15
PMA
9/SD
A2/
RF4
PMB
E/R
D3
DH
P/R
D2
Vusb
Vbus
VSS
OSC2/CLKO/RC15
VDD
SOSCI/RC13
INT0/RD0
SCL1/PMCS2/RD10
USBOENAN4/RB4
PMA3/RG8
D+/RG2
SDA1/RD9
PMA
7/A
NAA
9/R
B9
RF1
PMA
10/A
NAA
13/R
B13
PMR
D/R
D5U1
1uFC2
1uFC11
D_N
D_P
CS1
SO 2
WP3
VSS 4
SI5 SCK6
HOLD7
VCC 8
25LC256
U2
VBUS_DBG
USB_D-
USB_D+
+3.3V_PKOB
POWER_GOOD_PICKIT3
POWER DISTRIBU
USB INTERFACE(BUS POWERED)
ID 4
VBUS 1
GND 5
D- 2
D+ 3
0
USB MINI-B Female
J3
TARGET_POWER_ENABLE
EGND
+3.3V_PKOB
2.2uFC14
2.2uFC17
4.7uF
C15
VIN1
VIN2
SHDN3
GND4 PWRGD 5
CDELAY 6SENSE 7
VOUT 8
EP9
MCP1727 3.3VU4
0.1uFC16
0.1uFC18
0RR34DNPR32
200KR31
VBUS_DBG
TP4
GND
10kR35
GN
D3
IO22
IO11
IO34
VC
C5
GN
D3
IO2IO2
IO1IO1
IO3
VC
C5
U3
TPD3E001DRLR
VIN
1uFC13
PIC32MX470 CURIOSITYDEVELOPMENT BOARD
USER’S GUIDE
Appendix B. Bill of Materials
B.1 PIC32MX470 CURIOSITY DEVELOPMENT BOARD BILL OF MATERIALS
TABLE B-1: BILL OF MATERIALS
Reference Description Manufacturer Part No.
C4, C5, C6, C7, C8, C10, C12, C13, C16, C18, C19, C20, C23, C25, C26, C27, C28, C29, C35
CAP CER .10 µF 50V X7R 0402 Samsung CL05B104KO5NNNC
C1, C30 CAP CER 10 µF 10V 10% X7R SMD 0805 Murata GRM21BR71A106KE51L
C2, C11, C36 CAP CER 1 µF 10V 10% X5R SMD 0402 Murata GRM155R61A105KE15D
C3, C9 CAP CER 8 pF 50V C0G 0402 TDK Corporation C1608C0G1H080D080AA
C31, C32 CAP CER 18pF 50V 2% NP0 SMD 0402 Murata GRM1555C1H180GA01D
C14, C17 CAP CER 2.2 µF 16V X5R 0603 TDK Corporation C1608X5R1C225K
C15 CAP CER 4.7 µF 10V X5R 0603 Taiyo LMK107BJ475KA-T
C22 CAP CER 4.7 µF 10V 10% X7R SMD 0805 TDK Corporation C2012X7R1A475K125AC
R70 RES TKF 1k 1% 1/10W SMD 0603 Panasonic ERJ-3EKF1001V
R13, R37, R38, R39, R40, R41, R42, R43, R44, R45, R46, R47, R48, R50, R51, R52, R53, R54, R55, R58, R59, R60, R61, R62, R63
RES TKF 1k 1% 1/10W SMD 0402 Panasonic ERJ-2RKF1001X
R14 RES TKF 100R 5% 1/16W SMD 0402 Yageo RC0402JR-07100RL
R16 RES TKF 3.92K 1% 1/16W SMD 0402 Yageo RC0402FR-073K92L
R75 RES TKF 1M 1% 1/16W SMD 0402 Panasonic ERJ-2RKF1004X
R24 RES TKF 100R 1% 1/4W SMD 1206 Yageo RC1206FR-07100RL
R1, R8, R9, R10, R17, R19, R23, R25, R27, R30, R35, R56, R64, R65, R66, R67
RES TKF 10k 1% 1/10W SMD 0402 Panasonic ERJ-2RKF1002X
R68, R69 RES TKF 510R 1% 1/10W SMD 0603 ROHM MCR03EZPFX5100
R3, R7 RES TKF 4.7k 5% 1/10W SMD 0402 Panasonic ERJ-2GEJ472X
R5, R31 RES TKF 200k 1% 1/10W SMD 0402 Panasonic ERJ-2RKF2003X
R11, R20, R21 RES TKF 2.2k 1% 1/10W SMD 0402 Panasonic ERJ-2RKF2201X
R18 RES TKF 100k 1% 1/10W SMD 0402 Panasonic ERJ-2RKF1003X
R34, R74 RES TKF 0R 1/16W SMD 0402 Yageo RC0402JR-070RL
R22 RES TKF 220R 5% 1/10W SMD 0402 Panasonic ERJ-2GEJ221X
R2, R4, R6, R12, R33, R36, R57, R71, R72, R73
RES TKF 330R 5% 1/10W SMD 0402 Panasonic ERJ-2GEJ331X
2016-2017 Microchip Technology Inc. DS70005283B-page 27
PIC32MX470 Curiosity Development Board User’s Guide
R15 RES SMD 3.16K OHM 1% 1/16W 0402 Yageo RC0402FR-073K16L
R76, R77, R78, R79
RES SMD 1.8K OHM 1% 1/10W 0402 Panasonic ERJ-2RKF1801X
R80, R82 RES TKF 0R 1/8W SMD 0805 Panasonic ERJ-6GEY0R00V
R84, R85, R86, R87
RES TKF 33R 1% 1/10W SMD 0402 Panasonic ERJ-2RKF33R0X
LED4 LED RGB CLX6A-FKB Cree CLX6A-FKB-CK1P1G1BB7R3R3
LED3 LED, SMD, YEL, 0603 package Kingbright APT1608YC
LED1 LED, SMD, RED, 0603 package Kingbright APT1608EC
D1, D2, D3, LED2
LED, SMD, GRN, 0603 package Kingbright APT1608SGC
S1, MCLR SWITCH TACTILE SPST-NO 0.05A 12V APEM INC ADTSM32RVTR
Q4 TRANS FET P-CH IRLML6402 -20V -3.7A 1.3W SOT-23-3
International Rectifier IRLML6402TRPBF
Q1 TRANS BJT PNP MMBT3906 -40V -200mA 300mW SOT-23-3
NXP Semiconductors PMBT3906,215
Q2, Q3 TRANS BJT NPN MMBT3904 40V 200mA 310mW SOT-23-3
Diodes Incorporated MMBT3904-7-F
J7 CON HDR-2.54 Male 1x2 RA Samtec TSW-102-06-T-S
J13 CON HDR-2.54 Male 1x2 Sullins PREC002SAAN-RC
J8 CON HDR-2.54 Male 2x3 Samtec TSW-103-07-S-D
J12 USB - micro B USB 2.0 Receptacle Connector 5 Position SM RA
Amphenol 10118194-0001LF
J5, J10 mikroBUS HOST Sullins PPTC081LFBN-RC
J14 CON HDR-0.1" Male 2x10 Samtec TSW-110-07-G-D-020
J15 CON HDR-0.1" Male 2x6 Samtec TSW-106-07-G-D
J2 HDR_JMPR_2X2_TH_0.05" Samtec FTS-102-01-F-D
@J2 CONN JUMPER SHORTING 1.27MM GOLD Sullins NPB02DVFN-RC
J3 USB - mini B USB 2.0 Receptacle Connector 5 Position Surface Mount, Right Angle, Horizontal
Hirose UX60-MB-5ST
X2 CRYSTAL 20 MHz 18 pF SMD ABM7 Abracon ABM7-20.000MHZ-D2Y-T
Y1 CRYSTAL 12 MHz 8 pF SMD NX3225SA AVX NX3225SA-12.000000MHZ
U1 IC PIC MCU FLASH 256K 64-TQFP Microchip Technology Inc. PIC24FJ256GB106-I/PT
U2 MCHP MEMORY SERIAL EEPROM 256k SPI 25LC256-E/SN SOIC-8
Microchip Technology Inc. 25LC256T-E/SN
U4 MCHP ANALOG LDO 3.3V MCP1727-3302E/MF Microchip Technology Inc. MCP1727-3302E/MF
U3, U7 ESD Protection -TPD3E001DRLR TI TPD3E001DRLR
U9 PIC32MX470F512H-120/PT TQFP-64 Microchip Technology Inc. 'PIC32MX470F512H-120/PT
RUBBER FEET BUMPER CYLIN 0.312" DIA BLK 3M SJ61A1
JP1 @ J8 SHUNT JUMPER .1" BLACK GOLD 3M 969102-0000-DA
TABLE B-1: BILL OF MATERIALS (CONTINUED)
Reference Description Manufacturer Part No.
DS70005283B-page 28 2016-2017 Microchip Technology Inc.
2016-2017 Microchip Technology Inc. DS70005283B-page 29
NOTES:
DS70005283B-page 30 2016-2017 Microchip Technology Inc.
AMERICASCorporate Office2355 West Chandler Blvd.Chandler, AZ 85224-6199Tel: 480-792-7200 Fax: 480-792-7277Technical Support: http://www.microchip.com/supportWeb Address: www.microchip.com
AtlantaDuluth, GA Tel: 678-957-9614 Fax: 678-957-1455
Austin, TXTel: 512-257-3370
BostonWestborough, MA Tel: 774-760-0087 Fax: 774-760-0088
ChicagoItasca, IL Tel: 630-285-0071 Fax: 630-285-0075
DallasAddison, TX Tel: 972-818-7423 Fax: 972-818-2924
DetroitNovi, MI Tel: 248-848-4000
Houston, TX Tel: 281-894-5983
IndianapolisNoblesville, IN Tel: 317-773-8323Fax: 317-773-5453Tel: 317-536-2380
Los AngelesMission Viejo, CA Tel: 949-462-9523Fax: 949-462-9608Tel: 951-273-7800
Raleigh, NC Tel: 919-844-7510
New York, NY Tel: 631-435-6000
San Jose, CA Tel: 408-735-9110Tel: 408-436-4270
Canada - TorontoTel: 905-695-1980 Fax: 905-695-2078
ASIA/PACIFICAsia Pacific OfficeSuites 3707-14, 37th FloorTower 6, The GatewayHarbour City, Kowloon
Hong KongTel: 852-2943-5100Fax: 852-2401-3431
Australia - SydneyTel: 61-2-9868-6733Fax: 61-2-9868-6755
China - BeijingTel: 86-10-8569-7000 Fax: 86-10-8528-2104
China - ChengduTel: 86-28-8665-5511Fax: 86-28-8665-7889
China - ChongqingTel: 86-23-8980-9588Fax: 86-23-8980-9500
China - DongguanTel: 86-769-8702-9880
China - GuangzhouTel: 86-20-8755-8029
China - HangzhouTel: 86-571-8792-8115 Fax: 86-571-8792-8116
China - Hong Kong SARTel: 852-2943-5100 Fax: 852-2401-3431
China - NanjingTel: 86-25-8473-2460Fax: 86-25-8473-2470
China - QingdaoTel: 86-532-8502-7355Fax: 86-532-8502-7205
China - ShanghaiTel: 86-21-3326-8000 Fax: 86-21-3326-8021
China - ShenyangTel: 86-24-2334-2829Fax: 86-24-2334-2393
China - ShenzhenTel: 86-755-8864-2200 Fax: 86-755-8203-1760
China - WuhanTel: 86-27-5980-5300Fax: 86-27-5980-5118
China - XianTel: 86-29-8833-7252Fax: 86-29-8833-7256
ASIA/PACIFICChina - XiamenTel: 86-592-2388138 Fax: 86-592-2388130
China - ZhuhaiTel: 86-756-3210040 Fax: 86-756-3210049
India - BangaloreTel: 91-80-3090-4444 Fax: 91-80-3090-4123
India - New DelhiTel: 91-11-4160-8631Fax: 91-11-4160-8632
India - PuneTel: 91-20-3019-1500
Japan - OsakaTel: 81-6-6152-7160 Fax: 81-6-6152-9310
Japan - TokyoTel: 81-3-6880- 3770 Fax: 81-3-6880-3771
Korea - DaeguTel: 82-53-744-4301Fax: 82-53-744-4302
Korea - SeoulTel: 82-2-554-7200Fax: 82-2-558-5932 or 82-2-558-5934
Malaysia - Kuala LumpurTel: 60-3-6201-9857Fax: 60-3-6201-9859
Malaysia - PenangTel: 60-4-227-8870Fax: 60-4-227-4068
Philippines - ManilaTel: 63-2-634-9065Fax: 63-2-634-9069
SingaporeTel: 65-6334-8870Fax: 65-6334-8850
Taiwan - Hsin ChuTel: 886-3-5778-366Fax: 886-3-5770-955
Taiwan - KaohsiungTel: 886-7-213-7830
Taiwan - TaipeiTel: 886-2-2508-8600 Fax: 886-2-2508-0102
Thailand - BangkokTel: 66-2-694-1351Fax: 66-2-694-1350
EUROPEAustria - WelsTel: 43-7242-2244-39Fax: 43-7242-2244-393
Denmark - CopenhagenTel: 45-4450-2828 Fax: 45-4485-2829
Finland - EspooTel: 358-9-4520-820
France - ParisTel: 33-1-69-53-63-20 Fax: 33-1-69-30-90-79
France - Saint CloudTel: 33-1-30-60-70-00
Germany - GarchingTel: 49-8931-9700Germany - HaanTel: 49-2129-3766400
Germany - HeilbronnTel: 49-7131-67-3636
Germany - KarlsruheTel: 49-721-625370
Germany - MunichTel: 49-89-627-144-0 Fax: 49-89-627-144-44
Germany - RosenheimTel: 49-8031-354-560
Israel - Ra’anana Tel: 972-9-744-7705
Italy - Milan Tel: 39-0331-742611 Fax: 39-0331-466781
Italy - PadovaTel: 39-049-7625286
Netherlands - DrunenTel: 31-416-690399 Fax: 31-416-690340
Norway - TrondheimTel: 47-7289-7561
Poland - WarsawTel: 48-22-3325737
Romania - BucharestTel: 40-21-407-87-50
Spain - MadridTel: 34-91-708-08-90Fax: 34-91-708-08-91
Sweden - GothenbergTel: 46-31-704-60-40
Sweden - StockholmTel: 46-8-5090-4654
UK - WokinghamTel: 44-118-921-5800Fax: 44-118-921-5820
Worldwide Sales and Service
11/07/16