PIC32MX1XX Datasheet, PDF (15/320 Pages) Microchip Technology – 32-bit Microcontrollers (up to 128 KB Flash and 32 KB SRAM) with Audio and Graphics Interfaces, USB, and Advanced Analog

PIC32MX1XX/2XX
Table of Contents
1.0 Device Overview ........................................................................................................................................................................ 19
2.0 Guidelines for Getting Started with 32-bit Microcontrollers ........................................................................................................ 27
3.0 CPU............................................................................................................................................................................................ 33
4.0 Memory Organization ................................................................................................................................................................. 37
5.0 Flash Program Memory.............................................................................................................................................................. 79
6.0 Resets ........................................................................................................................................................................................ 83
7.0 Interrupt Controller ..................................................................................................................................................................... 87
8.0 Oscillator Configuration .............................................................................................................................................................. 95
9.0 Direct Memory Access (DMA) Controller ................................................................................................................................. 105
10.0 USB On-The-Go (OTG)............................................................................................................................................................ 121
11.0 I/O Ports ................................................................................................................................................................................... 143
12.0 Timer1 ...................................................................................................................................................................................... 151
13.0 Timer2/3, Timer4/5 ................................................................................................................................................................... 155
14.0 Input Capture............................................................................................................................................................................ 159
15.0 Output Compare....................................................................................................................................................................... 163
16.0 Serial Peripheral Interface (SPI)............................................................................................................................................... 165
17.0 Inter-Integrated Circuit™ (I²C™).............................................................................................................................................. 173
18.0 Universal Asynchronous Receiver Transmitter (UART) ........................................................................................................... 179
19.0 Parallel Master Port (PMP)....................................................................................................................................................... 185
20.0 Real-Time Clock and Calendar (RTCC)................................................................................................................................... 193
21.0 10-bit Analog-to-Digital Converter (ADC) ................................................................................................................................. 203
22.0 Comparator .............................................................................................................................................................................. 211
23.0 Comparator Voltage Reference (CVREF) ................................................................................................................................. 215
24.0 Charge Time Measurement Unit (CTMU) ............................................................................................................................... 217
25.0 Power-Saving Features ........................................................................................................................................................... 221
26.0 Special Features ...................................................................................................................................................................... 225
27.0 Instruction Set .......................................................................................................................................................................... 239
28.0 Development Support............................................................................................................................................................... 241
29.0 Electrical Characteristics .......................................................................................................................................................... 245
30.0 DC and AC Device Characteristics Graphs.............................................................................................................................. 285
31.0 Packaging Information.............................................................................................................................................................. 289
The Microchip Web Site ..................................................................................................................................................................... 315
Customer Change Notification Service .............................................................................................................................................. 315
Customer Support .............................................................................................................................................................................. 315
Reader Response .............................................................................................................................................................................. 316
Product Identification System ............................................................................................................................................................ 317
© 2011-2012 Microchip Technology Inc.
Preliminary
DS61168D-page 15