Datasheet
© 2010 Microchip Technology Inc. DS61156D-page 23
PIC32MX5XX/6XX/7XX
Table of Contents
1.0 Device Overview ........................................................................................................................................................................ 25
2.0 Guidelines for Getting Started with 32-bit Microcontrollers ........................................................................................................ 37
3.0 PIC32MX MCU........................................................................................................................................................................... 41
4.0 Memory Organization ................................................................................................................................................................. 47
5.0 Flash Program Memory............................................................................................................................................................ 107
6.0 Resets ...................................................................................................................................................................................... 109
7.0 Interrupt Controller ................................................................................................................................................................... 111
8.0 Oscillator Configuration ............................................................................................................................................................ 115
9.0 Prefetch Cache......................................................................................................................................................................... 117
10.0 Direct Memory Access (DMA) Controller ................................................................................................................................ 119
11.0 USB On-The-Go (OTG)............................................................................................................................................................ 121
12.0 I/O Ports ................................................................................................................................................................................... 123
13.0 Timer1 ...................................................................................................................................................................................... 125
14.0 Timer2/3, Timer4/5 ................................................................................................................................................................... 127
15.0 Input Capture............................................................................................................................................................................ 129
16.0 Output Compare....................................................................................................................................................................... 131
17.0 Serial Peripheral Interface (SPI)............................................................................................................................................... 133
18.0 Inter-Integrated Circuit (I
2
C™) ................................................................................................................................................. 135
19.0 Universal Asynchronous Receiver Transmitter (UART) ........................................................................................................... 137
20.0 Parallel Master Port (PMP) ...................................................................................................................................................... 139
21.0 Real-Time Clock and Calendar (RTCC)................................................................................................................................... 141
22.0 10-bit Analog-to-Digital Converter (ADC) ................................................................................................................................. 143
23.0 Controller Area Network (CAN) ................................................................................................................................................ 145
24.0 Ethernet Controller ................................................................................................................................................................... 147
25.0 Comparator .............................................................................................................................................................................. 149
26.0 Comparator Voltage Reference (CV
REF) ................................................................................................................................. 151
27.0 Power-Saving Features ........................................................................................................................................................... 153
28.0 Special Features ...................................................................................................................................................................... 155
29.0 Instruction Set .......................................................................................................................................................................... 167
30.0 Development Support............................................................................................................................................................... 169
31.0 Electrical Characteristics .......................................................................................................................................................... 173
32.0 Packaging Information.............................................................................................................................................................. 215
Index ................................................................................................................................................................................................. 235
TO OUR VALUED CUSTOMERS
It is our intention to provide our valued customers with the best documentation possible to ensure successful use of your Microchip
products. To this end, we will continue to improve our publications to better suit your needs. Our publications will be refined and
enhanced as new volumes and updates are introduced.
If you have any questions or comments regarding this publication, please contact the Marketing Communications Department via
E-mail at docerrors@microchip.com or fax the Reader Response Form in the back of this data sheet to (480) 792-4150. We
welcome your feedback.
Most Current Data Sheet
To obtain the most up-to-date version of this data sheet, please register at our Worldwide Web site at:
http://www.microchip.com
You can determine the version of a data sheet by examining its literature number found on the bottom outside corner of any page.
The last character of the literature number is the version number, (e.g., DS30000A is version A of document DS30000).
Errata
An errata sheet, describing minor operational differences from the data sheet and recommended workarounds, may exist for current
devices. As device/documentation issues become known to us, we will publish an errata sheet. The errata will specify the revision
of silicon and revision of document to which it applies.
To determine if an errata sheet exists for a particular device, please check with one of the following:
• Microchip’s Worldwide Web site; http://www.microchip.com
• Your local Microchip sales office (see last page)
When contacting a sales office, please specify which device, revision of silicon and data sheet (include literature number) you are
using.
Customer Notification System
Register on our web site at www.microchip.com to receive the most current information on all of our products.