Page 1
Curiosity Nano Base for
Click boards
Curiosity Nano Base for Click boards™ Hardware
User Guide
Preface
The Curiosity Nano Base for Click boards™ evaluation kit is a hardware extension platform to ease the
connection between Curiosity Nano kits and extension boards like the
Xplained Pro extension boards.
Curiosity Nano Base for Click boards has an on-board Li-Ion/LiPo charger and management circuit for
battery powered operation of the board.
mikroBUS™ Click modules and
TM
© 2019 Microchip T
echnology Inc.
User Guide
DS50002839B-page 1
Page 2
Curiosity Nano Base for Click board...
Table of Contents
Preface............................................................................................................................ 1
1. Introduction................................................................................................................3
1.1. Features....................................................................................................................................... 3
1.2. Kit Overview................................................................................................................................. 3
2. Getting Started.......................................................................................................... 4
2.1. Curiosity Nano Quick Start........................................................................................................... 4
2.2. Design Documentation and Relevant Links................................................................................. 4
3. Hardware User Guide................................................................................................5
3.1. Curiosity Nano Base for Click boards Pinout............................................................................... 5
3.2. Curiosity Nano Base for Click boards Power Supply................................................................... 6
3.3. Curiosity Nano Base for Click boards Battery Charger................................................................ 8
3.4. Curiosity Nano Base for Click boards Mounting...........................................................................9
4. Hardware Revision History...................................................................................... 11
4.1. Identifying Product ID and Revision........................................................................................... 11
4.2. Revision 3...................................................................................................................................11
5. Document Revision History..................................................................................... 12
6. Appendix..................................................................................................................13
6.1. Assembly Drawing......................................................................................................................13
6.2. Schematic...................................................................................................................................15
The Microchip Web Site................................................................................................ 16
Customer Change Notification Service..........................................................................16
Customer Support......................................................................................................... 16
Product Identification System........................................................................................17
Microchip Devices Code Protection Feature................................................................. 17
Legal Notice...................................................................................................................17
Trademarks................................................................................................................... 17
Quality Management System Certified by DNV.............................................................18
Worldwide Sales and Service........................................................................................19
© 2019 Microchip Technology Inc.
User Guide
DS50002839B-page 2
Page 3
1. Introduction
Battery Switch
mikroBUS
Socket 1
Battery
Connector
mikroBUS
Socket 2
mikroBUS
Socket 3
Xplained Pro
Extension
Current limit
configuration
Charger Status
LEDs
External power
input
Curiosity Nano
Footprint
5V Power
3.3V Power
Power LED
1.1 Features
• Curiosity Nano Footprint
• One Power LED
• Three mikroBUS Sockets
• One Xplained Pro Extension Header
• Power
– USB powered from the Curiosity Nano kit
– Alternative external power input
– Option to power from, and charge, 4.20V Li-Ion/LiPo batteries
– Fixed 3.3V PSU for target and mikroBUS sockets
– Fixed 5.0V Boost converter for 5V mikroBUS sockets
Curiosity Nano Base for Click board...
Introduction
1.2 Kit Overview
Curiosity Nano Base for Click boards allows easy connection of Mikro Elektronika mikroBUS™ Click
boards and Xplained Pro extensions to Curiosity Nano evaluation kits.
The kit is powered through USB on a mounted Curiosity Nano kit by default. The kit can also be powered
from a Li-Ion/LiPo battery or an external source.
Curiosity Nano Base for Click boards is shipped with pin-headers and pin-sockets to connect Curiosity
Nano evaluation kits.
Figure 1-1. Curiosity Nano Base for Click boards Evaluation Kit Overview
© 2019 Microchip Technology Inc.
User Guide
DS50002839B-page 3
Page 4
Curiosity Nano Base for Click board...
2. Getting Started
2.1 Curiosity Nano Quick Start
Steps to start exploring the Curiosity Nano platform:
1. Download Atmel Studio/Microchip MPLAB® X IDE.
2. Launch Atmel START or MPLAB® Code Configurator.
3. Find the code examples for the Curiosity Nano kit attached to the Curiosity Nano Base for Click
boards.
Use the code examples as a base for your own firmware development.
2.2 Design Documentation and Relevant Links
The following list contains links to the most relevant documents and software for the Curiosity Nano Base
for Click boards.
• MPLAB® X IDE - MPLAB® X IDE is a software program that runs on a PC (Windows®, Mac OS®,
Linux®) to develop applications for Microchip microcontrollers and digital signal controllers. It is called
an Integrated Development Environment (IDE) because it provides a single integrated "environment"
to develop code for embedded microcontrollers.
• Atmel Studio - Free IDE for the development of C/C++ and assembler code for microcontrollers.
• IAR Embedded Workbench® for AVR® - This is a commercial C/C++ compiler that is available for 8-
bit AVR. There is a 30-day evaluation version as well as a 4 KB code-size-limited kick-start version
available from their website.
• Atmel START - Atmel START is an online tool that helps the user to select and configure software
components and tailor your embedded application in a usable and optimized manner.
• Microchip Sample Store - Microchip sample store where you can order samples of devices.
• Data Visualizer - Data Visualizer is a program used for processing and visualizing data. The Data
Visualizer can receive data from various sources such as the EDBG Data Gateway Interface found
on Curiosity Nano and Xplained Pro boards and COM Ports.
• Xplained Pro Extension Kits - Xplained Pro Extensions for peripheral functions.
• Curiosity Nano Base for Click boards website - Kit information, latest user guide and design
documentation.
• Curiosity Nano Base for Click boards on Microchip Purchasing & Client Services - Purchase
this kit on Microchip Purchasing & Client Services.
Getting Started
© 2019 Microchip Technology Inc.
User Guide
DS50002839B-page 4
Page 5
USB
DEBUGGER
SW0
LED0
PS LED
NC
ID
ID NC NC NC NC
TX1
TX1
RX1
RX1
SDA
SDA
SCL
SCL
MOSI
MOSI
MISO
MISO
SCK
SCK
CS1
CS1
GND
GND
TX2
TX2
RX2
RX2
INT2
INT2
RST2
RST2 NC NC NC NC
GND
GND NC NC NC NC
VBUS
VBUS
VOFF
VOFF NC NC
GND
GND
+3.3V
VCC
RST1
RST1
INT1
INT1
PWM3
PWM3
PWM2
PWM2
PWM1
PWM1
AN3
AN3
AN2
AN2
AN1
AN1
GND
GND
CS3
CS3
CS2
CS2
RST3
RST3
INT3
INT3 NC NC NC NC
GND
GND NC NC NC NC
CURIOSITY NANO
Analog
PWM
I2C
SPI
UART
Port
ID
Base Board Regulated Power
Curiosity Nano Power (USB)
Ground
AN1
RST1
CS1
SCK
MISO
MOSI
+3.3V
GND
+5V
GND
PWM1
INT1
RX1
TX1
SCL
SDA
1
CS1
RST1
AN1
SCK
MISO
+3.3V
MOSI
GND
RX1
INT1
PWM1
SCL
TX1
GND
+5.0V
SDA
AN2
RST2
CS2
SCK
MISO
MOSI
+3.3V
GND
+5V
GND
PWM2
INT2
RX2
TX2
SCL
SDA
2
CS2
RST2
AN2
SCK
MISO
GND
+3.3V
MOSI
GND
+5.0V
SDA
SCL
TX2
RX2
INT2
PWM2
AN3
RST3
CS3
SCK
MISO
MOSI
+3.3V
GND
+5V
GND
PWM3
INT3
RX1
TX1
SCL
SDA
3
CS3
RST3
AN3
SCK
GND
+3.3V
MOSI
MISO
RX1
INT3
PWM3
SCL
TX1
GND
+5.0V
SDA
MOSI
TX2
SCL
CS3
PWM3
RST3
AN3
GND
EXT1
+3.3V
SCK
GND
MISO
CS2
RX2
SDA
INT2
PWM2
RST2
AN2
ID
1
2
19
20
Xplained Pro Extension
Curiosity Nano Base for Click board...
3. Hardware User Guide
3.1 Curiosity Nano Base for Click boards Pinout
The figure below shows how a Curiosity Nano microcontroller board connects to each of the mikroBUS
sockets and Xplained Pro extension.
Check the appendix of the user guide for your microcontroller board to easily figure out how the
microcontroller I/Os are routed on the Curiosity Nano Base for Click boards.
Figure 3-1. Curiosity Nano Base for Click boards Pin-out
Hardware User Guide
© 2019 Microchip Technology Inc.
Info:
SPI and I2C are shared between all connected hardware. The SPI bus has three unique chip
select signals routed to each mikroBUS socket.
UART1 (TX1 and RX1) is shared between mikroBUS socket 1 and 3, while UART2 (TX2 and
RX2) is shared between mikroBUS socket 2 and the Xplained Pro extension header.
The Xplained Pro extension header is shared with mikroBUS socket 2 and 3. Make sure to
check for any conflicting signals if several add-on boards are in use at the same time.
User Guide
DS50002839B-page 5
Page 6
Figure 3-2. Pin Map Example
Curiosity Nano Base for Click board...
Hardware User Guide
The figure above shows how to identify which microcontroller pins on a ATmega4809 Curiosity Nano are
connected to mikroBUS socket 1.
1. Identify which pins you want on the click module
2. Find the pin name inside the mikroBUS socket on the Curiosity Nano Base for Click boards
3. Locate the same pin names next to the Curiosity Nano footprint
4. Read the pin names on the ATmega4809 Curiosity Nano board
SDA is connected to pin PA2 and SCL is connected to pin PA3 of the ATmega4809.
3.1.1 Xplained Pro Extensions
Xplained Pro Extensions are small extension boards with extra peripheral functions like the mikroBUS
Click modules. The extension boards, originally intended for the Xplained Pro series of evaluation kits,
are mostly not device specific and can be used with any microcontroller.
Note: The QTx Xplained Pro Extension kits are not ensured compatibility due to the device specific
requirement of the Peripheral Touch Controller (PTC) and pinout.
3.2 Curiosity Nano Base for Click boards Power Supply
The Curiosity Nano Base for Click boards is powered from the USB port on a connected Curiosity Nano
microcontroller board. The USB voltage is used to supply the MCP73871 battery charger, to generate
3.3V and 5.0V for the mikroBUS sockets, and to supply the Xplained Pro extension header and the
microcontroller on the Curiosity Nano microcontroller board. The power LED at the bottom edge of the
board is lit whenever there is a voltage on the 3.3V net.
© 2019 Microchip Technology Inc.
User Guide
DS50002839B-page 6
Page 7
Curiosity Nano Base for Click board...
Figure 3-3. Curiosity Nano Base for Click boards Power Supply
Info: The VOFF pin connected to the Curiosity Nano microcontroller board is pulled low on
Curiosity Nano Base for Click boards. When VOFF is low, the power supply on the Curiosity
Nano microcontroller board is disabled and 3.3V is supplied from Curiosity Nano Base for Click
boards to the microcontroller.
Hardware User Guide
There are several ways to modify how the different parts of the board are powered. 5.0V can be removed
from any of the mikroBUS sockets by removing R16, R17, and R18.
To power the board from an external power supply, cut J11 and supply an external voltage from 4.5V to
6V through J16.
To use the variable voltage power supply on a Curiosity Nano microcontroller board remove R11 and
R15. The base board will no longer be powered through the MCP73871 or from an external voltage
connected to J16.
Table 3-1. Default Component Values
Designator Default Comment
J11 Closed USB Voltage from Curiosity Nano
J16 Not Mounted 1x2 2.54mm pitch pin header, MCP73871 input voltage and GND
J14 Not Mounted 1x2 2.54mm pitch pin header, 5.0V output (MCP1642B)
J15 Not Mounted 1x2 2.54mm pitch pin header, 3.3V output (MIC33050)
R11 Mounted, 0Ω MIC33050 output connection to VTG_P3V3 net
R12 Mounted, 0Ω Curiosity Nano VCC connection to VTG_P3V3 net
R15 Mounted, 0Ω Curiosity Nano VOFF pin connection to GND
R16 Mounted, 0Ω 5.0V connection to mikroBUS socket 1
R17 Mounted, 0Ω 5.0V connection to mikroBUS socket 2
R18 Mounted, 0Ω 5.0V connection to mikroBUS socket 3
© 2019 Microchip Technology Inc.
User Guide
DS50002839B-page 7
Page 8
WARNING
WARNING
Curiosity Nano Base for Click board...
3.3 Curiosity Nano Base for Click boards Battery Charger
The board has a MCP73871-2CC battery charger for 4.20V Li-Ion/LiPo batteries with 2-pin JST B2B-PH
connectors.
When a battery is connected together with an external power source, the MCP73871 will charge the
battery at a maximum current of 500mA. When external power is removed, the MCP73871 will source
power from the battery to power the board. The battery charge current can be customized by replacing
resistor R7, the charge current follows the formula I = 1000V / R7.
Only use Li-Ion/LiPo batteries with a nominal voltage of 4.20V, and batteries that can handle a
charge current of 500mA or more.
Info: The battery can be connected/disconnected with the slider switch at the upper right
corner of the board.
Input current to the MCP73871 is limited to 500mA with the default board settings. With a battery
connected, the MCP73781 will power the board with whatever current it requires and use the remaining
current to charge the battery.
Hardware User Guide
The input current limit can be changed by adjusting the configuration of J9, J10, J12, and J13 according
to the table below.
Table 3-2. MCP73871 Input Current Limit Settings
J9 J10 J12 J13 MCP73871 Current Limit [mA]
Open Closed Closed Open 80 to 100
Open Closed Open Closed 80 to 100
Closed Open Closed Open 1500 to 1800
Closed Open Open Closed 400 to 500 (default)
All combinations not listed in the table are invalid and will cause a short-circuit between the
input voltage and ground.
If the battery is attached to the back of the board in the designated area, a thermistor can be mounted in
footprint TH1 to enable the thermal protection feature in the MCP73871. Remove R21 when the
thermistor is attached. As an example, using a 10kΩ NTC with β parameter of 3590 will allow charging
between approximately 4°C and 43°C.
Three status signals from the MCP73871 are connected to LEDs located at the upper edge of the board.
The table below shows the different LED combinations.
Table 3-3. MCP73871 Status LEDs
S1 S2 PS Status
Off Off Off Shutdown/no power
© 2019 Microchip Technology Inc.
User Guide
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Curiosity Nano Base for Click board...
...........continued
S1 S2 PS Status
Off Off On Shutdown/no battery connected
On Off On Battery charging
Off On On Battery charge complete
On Off Off Low battery output
On On On Temperature/timer fault
Table 3-4. Default Component Values
Designator Default Comment
J9 Closed MCP73871 current limit setting
J10 Open
J12 Open
J13 Closed
Hardware User Guide
R20 Not Mounted Battery switch bypass, solder 0 ohm to permanently
connect the battery to the MCP73871
R7 Mounted, 2kΩ Sets the battery charge current
R21 Mounted, 10kΩ Battery thermal protection feature of the MCP73871
TH1 Not Mounted
3.4 Curiosity Nano Base for Click boards Mounting
Connecting a Curiosity Nano microcontroller kit to Curiosity Nano Base for Click boards can be done in
several ways. The most practical way is to solder sockets to the base board, and headers to the Curiosity
Nano microcontroller kit. It is also possible to skip the header and socket, and solder the Curiosity Nano
microcontroller kit directly to the base board.
Align the USB connector on the Curiosity Nano kit with the upper edge of the base board as shown in the
image below to connect the board correctly.
Figure 3-4. How to Mount Curiosity Nano Kit
The images below shows examples of ATmega4809 Curiosity Nano and PIC16F18446 Curiosity Nano
mounted through pin-headers and pin-sockets.
© 2019 Microchip Technology Inc.
User Guide
DS50002839B-page 9
Page 10
Curiosity Nano Base for Click board...
Hardware User Guide
Figure 3-5. ATmega4809 Curiosity Nano kit mounted on Curiosity Nano Base for Click boards
Figure 3-6. PIC16F18446 Curiosity Nano kit mounted on Curiosity Nano Base for Click boards
© 2019 Microchip Technology Inc.
User Guide
DS50002839B-page 10
Page 11
Curiosity Nano Base for Click board...
4. Hardware Revision History
This user guide provides the latest available revision of the kit. This chapter contains information about
known issues, a revision history of older revisions, and how older revisions differ from the latest revision.
4.1 Identifying Product ID and Revision
The revision and product identifier of the Curiosity Nano Base for Click boards can be found in two ways;
either through Atmel Studio/Microchip MPLAB® X IDE or by looking at the sticker on the bottom side of
the PCB.
By connecting a Curiosity Nano Base for Click boards to a computer with Atmel Studio/Microchip
MPLAB® X IDE running, an information window will pop up. The first six digits of the serial number, which
is listed under kit details, contain the product identifier and revision.
The same information can be found on the sticker on the bottom side of the PCB. Most kits will print the
identifier and revision in plain text as A09-nnnn\rr, where “nnnn” is the identifier and “rr” is the revision.
The boards with limited space have a sticker with only a QR-code, containing the product identifier,
revision and the serial number.
Hardware Revision History
The serial number string has the following format:
"nnnnrrssssssssss"
n = product identifier
r = revision
s = serial number
The product identifier for Curiosity Nano Base for Click boards is A09-3206.
4.2 Revision 3
Revision 3 is the initially released revision.
© 2019 Microchip Technology Inc.
User Guide
DS50002839B-page 11
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Curiosity Nano Base for Click board...
5. Document Revision History
Doc. rev. Date Comment
B 3/2019 Kit name changed from Curiosity Nano Adapter to Curiosity Nano Base
for Click boards™.
A 1/2019 Initial document release.
Document Revision History
© 2019 Microchip Technology Inc.
User Guide
DS50002839B-page 12
Page 13
6. Appendix
6.1 Assembly Drawing
Figure 6-1. Curiosity Nano Base for Click boards Assembly Drawing Top
Curiosity Nano Base for Click board...
Appendix
© 2019 Microchip Technology Inc.
User Guide
DS50002839B-page 13
Page 14
Curiosity Nano Base for Click board...
Figure 6-2. Curiosity Nano Base for Click boards Assembly Drawing Bottom
Appendix
© 2019 Microchip Technology Inc.
User Guide
DS50002839B-page 14
Page 15
6.2 Schematic
470R
470
R
R1
470R
470
R
R2
470R
470
R
R3
100k
100
k
R8
10k
10k
R9
10k
1
0
k
R10
10k
1
0
k
R6
2k
2
k
R7
12
B57421V2103H62
TH1
21
21
VSS
10
VSS
11
EP
21
2
12
13
0R
0
R
R16
0R
0
R
R17
0R
0
R
R18
21
0R
0
R
R19
J9J10
VCC_P4V4_P5V25
10k
1
0
k
R21
BATTERY
110k
R5
J13 J12
21
SW
5
SGND
7
PGND
6
EP
9
270k
270
k
R4
470R
470
R
R22
Figure 6-3. Curiosity Nano Base for Click boards Schematic
Curiosity Nano Base for Click board...
Appendix
Download schematics PDF.
© 2019 Microchip Technology Inc.
User Guide
DS50002839B-page 15
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Curiosity Nano Base for Click board...
The Microchip Web Site
Microchip provides online support via our web site at http://www.microchip.com/. This web site is used as
a means to make files and information easily available to customers. Accessible by using your favorite
Internet browser, the web site contains the following information:
• Product Support – Data sheets and errata, application notes and sample programs, design
resources, user’s guides and hardware support documents, latest software releases and archived
software
• General Technical Support – Frequently Asked Questions (FAQ), technical support requests, online
discussion groups, Microchip consultant program member listing
• Business of Microchip – Product selector and ordering guides, latest Microchip press releases,
listing of seminars and events, listings of Microchip sales offices, distributors and factory
representatives
Customer Change Notification Service
Microchip’s customer notification service helps keep customers current on Microchip products.
Subscribers will receive e-mail notification whenever there are changes, updates, revisions or errata
related to a specified product family or development tool of interest.
To register, access the Microchip web site at http://www.microchip.com/. Under “Support”, click on
“Customer Change Notification” and follow the registration instructions.
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
© 2019 Microchip Technology Inc.
User Guide
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Curiosity Nano Base for Click board...
Product Identification System
To order or obtain information, e.g., on pricing or delivery, refer to the factory or the listed sales office.
Microchip Devices Code Protection Feature
Note the following details of the code protection feature on Microchip devices:
• Microchip products meet the specification contained in their particular Microchip Data Sheet.
• Microchip believes that its family of products is one of the most secure families of its kind on the
market today, when used in the intended manner and under normal conditions.
• There are dishonest and possibly illegal methods used to breach the code protection feature. All of
these methods, to our knowledge, require using the Microchip products in a manner outside the
operating specifications contained in Microchip’s Data Sheets. Most likely, the person doing so is
engaged in theft of intellectual property.
• Microchip is willing to work with the customer who is concerned about the integrity of their code.
• Neither Microchip nor any other semiconductor manufacturer can guarantee the security of their
code. Code protection does not mean that we are guaranteeing the product as “unbreakable.”
Code protection is constantly evolving. We at Microchip are committed to continuously improving the
code protection features of our products. Attempts to break Microchip’s code protection feature may be a
violation of the Digital Millennium Copyright Act. If such acts allow unauthorized access to your software
or other copyrighted work, you may have a right to sue for relief under that Act.
Legal Notice
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
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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, AnyRate, AVR, AVR logo, AVR Freaks, BitCloud,
chipKIT, chipKIT logo, CryptoMemory, CryptoRF, dsPIC, FlashFlex, flexPWR, Heldo, JukeBlox, KeeLoq,
Kleer, LANCheck, LINK MD, maXStylus, maXTouch, MediaLB, megaAVR, MOST, MOST logo, MPLAB,
OptoLyzer, PIC, picoPower, PICSTART, PIC32 logo, Prochip Designer, QTouch, SAM-BA, SpyNIC, SST,
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Incorporated in the U.S.A. and other countries.
© 2019 Microchip Technology Inc.
User Guide
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Curiosity Nano Base for Click board...
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,
CodeGuard, CryptoAuthentication, CryptoAutomotive, CryptoCompanion, CryptoController, dsPICDEM,
dsPICDEM.net, Dynamic Average Matching, DAM, ECAN, EtherGREEN, In-Circuit Serial Programming,
ICSP, INICnet, Inter-Chip Connectivity, JitterBlocker, KleerNet, KleerNet logo, memBrain, Mindi, MiWi,
motorBench, MPASM, MPF, MPLAB Certified logo, MPLIB, MPLINK, MultiTRAK, NetDetach, Omniscient
Code Generation, PICDEM, PICDEM.net, PICkit, PICtail, PowerSmart, PureSilicon, QMatrix, 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.
©
2019, Microchip Technology Incorporated, Printed in the U.S.A., All Rights Reserved.
ISBN: 978-1-5224-4201-1
AMBA, Arm, Arm7, Arm7TDMI, Arm9, Arm11, Artisan, big.LITTLE, Cordio, CoreLink, CoreSight, Cortex,
DesignStart, DynamIQ, Jazelle, Keil, Mali, Mbed, Mbed Enabled, NEON, POP, RealView, SecurCore,
Socrates, Thumb, TrustZone, ULINK, ULINK2, ULINK-ME, ULINK-PLUS, ULINKpro, µVision, Versatile
are trademarks or registered trademarks of Arm Limited (or its subsidiaries) in the US and/or elsewhere.
Quality Management System Certified by DNV
ISO/TS 16949
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.
®
© 2019 Microchip Technology Inc.
User Guide
DS50002839B-page 18
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Worldwide Sales and Service
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Corporate Office
2355 West Chandler Blvd.
Chandler, AZ 85224-6199
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Technical Support:
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Addison, TX
Tel: 972-818-7423
Fax: 972-818-2924
Detroit
Novi, MI
Tel: 248-848-4000
Houston, TX
Tel: 281-894-5983
Indianapolis
Noblesville, IN
Tel: 317-773-8323
Fax: 317-773-5453
Tel: 317-536-2380
Los Angeles
Mission Viejo, CA
Tel: 949-462-9523
Fax: 949-462-9608
Tel: 951-273-7800
Raleigh, NC
Tel: 919-844-7510
New York, NY
Tel: 631-435-6000
San Jose, CA
Tel: 408-735-9110
Tel: 408-436-4270
Canada - Toronto
Tel: 905-695-1980
Fax: 905-695-2078
Australia - Sydney
Tel: 61-2-9868-6733
China - Beijing
Tel: 86-10-8569-7000
China - Chengdu
Tel: 86-28-8665-5511
China - Chongqing
Tel: 86-23-8980-9588
China - Dongguan
Tel: 86-769-8702-9880
China - Guangzhou
Tel: 86-20-8755-8029
China - Hangzhou
Tel: 86-571-8792-8115
China - Hong Kong SAR
Tel: 852-2943-5100
China - Nanjing
Tel: 86-25-8473-2460
China - Qingdao
Tel: 86-532-8502-7355
China - Shanghai
Tel: 86-21-3326-8000
China - Shenyang
Tel: 86-24-2334-2829
China - Shenzhen
Tel: 86-755-8864-2200
China - Suzhou
Tel: 86-186-6233-1526
China - Wuhan
Tel: 86-27-5980-5300
China - Xian
Tel: 86-29-8833-7252
China - Xiamen
Tel: 86-592-2388138
China - Zhuhai
Tel: 86-756-3210040
India - Bangalore
Tel: 91-80-3090-4444
India - New Delhi
Tel: 91-11-4160-8631
India - Pune
Tel: 91-20-4121-0141
Japan - Osaka
Tel: 81-6-6152-7160
Japan - Tokyo
Tel: 81-3-6880- 3770
Korea - Daegu
Tel: 82-53-744-4301
Korea - Seoul
Tel: 82-2-554-7200
Malaysia - Kuala Lumpur
Tel: 60-3-7651-7906
Malaysia - Penang
Tel: 60-4-227-8870
Philippines - Manila
Tel: 63-2-634-9065
Singapore
Tel: 65-6334-8870
Taiwan - Hsin Chu
Tel: 886-3-577-8366
Taiwan - Kaohsiung
Tel: 886-7-213-7830
Taiwan - Taipei
Tel: 886-2-2508-8600
Thailand - Bangkok
Tel: 66-2-694-1351
Vietnam - Ho Chi Minh
Tel: 84-28-5448-2100
Austria - Wels
Tel: 43-7242-2244-39
Fax: 43-7242-2244-393
Denmark - Copenhagen
Tel: 45-4450-2828
Fax: 45-4485-2829
Finland - Espoo
Tel: 358-9-4520-820
France - Paris
Tel: 33-1-69-53-63-20
Fax: 33-1-69-30-90-79
Germany - Garching
Tel: 49-8931-9700
Germany - Haan
Tel: 49-2129-3766400
Germany - Heilbronn
Tel: 49-7131-67-3636
Germany - Karlsruhe
Tel: 49-721-625370
Germany - Munich
Tel: 49-89-627-144-0
Fax: 49-89-627-144-44
Germany - Rosenheim
Tel: 49-8031-354-560
Israel - Ra’anana
Tel: 972-9-744-7705
Italy - Milan
Tel: 39-0331-742611
Fax: 39-0331-466781
Italy - Padova
Tel: 39-049-7625286
Netherlands - Drunen
Tel: 31-416-690399
Fax: 31-416-690340
Norway - Trondheim
Tel: 47-72884388
Poland - Warsaw
Tel: 48-22-3325737
Romania - Bucharest
Tel: 40-21-407-87-50
Spain - Madrid
Tel: 34-91-708-08-90
Fax: 34-91-708-08-91
Sweden - Gothenberg
Tel: 46-31-704-60-40
Sweden - Stockholm
Tel: 46-8-5090-4654
UK - Wokingham
Tel: 44-118-921-5800
Fax: 44-118-921-5820
© 2019 Microchip Technology Inc.
User Guide
DS50002839B-page 19
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