PIC32MX1XX_12 Datasheet, PDF (15/328 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 MCUs........................................................................................................................ 27
3.0 CPU............................................................................................................................................................................................ 31
4.0 Memory Organization ................................................................................................................................................................. 35
5.0 Flash Program Memory.............................................................................................................................................................. 77
6.0 Resets ........................................................................................................................................................................................ 81
7.0 Interrupt Controller ..................................................................................................................................................................... 85
8.0 Oscillator Configuration .............................................................................................................................................................. 93
9.0 Direct Memory Access (DMA) Controller ................................................................................................................................. 103
10.0 USB On-The-Go (OTG)............................................................................................................................................................ 119
11.0 I/O Ports ................................................................................................................................................................................... 141
12.0 Timer1 ...................................................................................................................................................................................... 149
13.0 Timer2/3, Timer4/5 ................................................................................................................................................................... 153
14.0 Input Capture............................................................................................................................................................................ 157
15.0 Output Compare....................................................................................................................................................................... 161
16.0 Serial Peripheral Interface (SPI)............................................................................................................................................... 163
17.0 Inter-Integrated Circuit™ (I²C™).............................................................................................................................................. 171
18.0 Universal Asynchronous Receiver Transmitter (UART) ........................................................................................................... 177
19.0 Parallel Master Port (PMP)....................................................................................................................................................... 183
20.0 Real-Time Clock and Calendar (RTCC)................................................................................................................................... 191
21.0 10-bit Analog-to-Digital Converter (ADC) ................................................................................................................................. 201
22.0 Comparator .............................................................................................................................................................................. 209
23.0 Comparator Voltage Reference (CVREF) ................................................................................................................................. 213
24.0 Charge Time Measurement Unit (CTMU) ............................................................................................................................... 215
25.0 Power-Saving Features ........................................................................................................................................................... 219
26.0 Special Features ...................................................................................................................................................................... 223
27.0 Instruction Set .......................................................................................................................................................................... 237
28.0 Development Support............................................................................................................................................................... 239
29.0 Electrical Characteristics .......................................................................................................................................................... 243
30.0 50 MHz Electrical Characteristics............................................................................................................................................. 285
30.0 DC and AC Device Characteristics Graphs.............................................................................................................................. 291
31.0 Packaging Information.............................................................................................................................................................. 295
The Microchip Web Site ..................................................................................................................................................................... 323
Customer Change Notification Service .............................................................................................................................................. 323
Customer Support .............................................................................................................................................................................. 323
Reader Response .............................................................................................................................................................................. 324
Product Identification System ............................................................................................................................................................ 325
 2011-2012 Microchip Technology Inc.
Preliminary
DS61168E-page 15