PIC32MX1XX_12 Datasheet, PDF (319/328 Pages) Microchip Technology – 32-bit Microcontrollers (up to 128 KB Flash and 32 KB SRAM) with Audio and Graphics Interfaces, USB, and Advanced Analog

INDEX
Numerics
50 MHz Electrical Characteristics ..................................... 285
A
AC Characteristics ............................................................ 253
10-Bit Conversion Rate Parameters ......................... 275
ADC Specifications ................................................... 273
Analog-to-Digital Conversion Requirements............. 276
EJTAG Timing Requirements ................................... 284
Internal FRC Accuracy.............................................. 255
Internal RC Accuracy ................................................ 255
OTG Electrical Specifications ................................... 282
Parallel Master Port Read Requirements ................. 281
Parallel Master Port Write ......................................... 282
Parallel Master Port Write Requirements.................. 282
Parallel Slave Port Requirements ............................. 280
PLL Clock Timing...................................................... 255
Analog-to-Digital Converter (ADC).................................... 201
Assembler
MPASM Assembler................................................... 240
B
Block Diagrams
ADC Module.............................................................. 201
Comparator I/O Operating Modes............................. 209
Comparator Voltage Reference ................................ 213
Connections for On-Chip Voltage Regulator............. 235
Core and Peripheral Modules ..................................... 19
CPU ............................................................................ 31
CTMU Configurations
Time Measurement ........................................... 215
DMA .......................................................................... 103
I2C Circuit ................................................................. 172
Input Capture ............................................................ 157
Interrupt Controller ...................................................... 85
JTAG Programming, Debugging and Trace Ports .... 235
Output Compare Module........................................... 161
PMP Pinout and Connections to External Devices ... 183
Reset System.............................................................. 81
RTCC ........................................................................ 191
SPI Module ............................................................... 163
Timer1....................................................................... 149
Timer2/3/4/5 (16-Bit) ................................................. 153
Typical Multiplexed Port Structure ............................ 141
UART ........................................................................ 177
WDT and Power-up Timer ........................................ 233
Brown-out Reset (BOR)
and On-Chip Voltage Regulator................................ 235
C
C Compilers
MPLAB C18 .............................................................. 240
Charge Time Measurement Unit. See CTMU.
Clock Diagram .................................................................... 94
Comparator
Specifications............................................................ 252
Comparator Module .......................................................... 209
Comparator Voltage Reference (CVref ............................. 213
Configuration Bit ............................................................... 223
Configuring Analog Port Pins ............................................ 142
PIC32MX1XX/2XX
CPU
Architecture Overview ................................................ 32
Coprocessor 0 Registers ............................................ 33
Core Exception Types ................................................ 34
EJTAG Debug Support............................................... 34
Power Management ................................................... 34
CPU Module ................................................................. 27, 31
CTMU
Registers .................................................................. 216
Customer Change Notification Service............................. 323
Customer Notification Service .......................................... 323
Customer Support............................................................. 323
D
DC and AC Characteristics
Graphs and Tables ................................................... 291
DC Characteristics............................................................ 244
I/O Pin Input Specifications ...................................... 249
I/O Pin Output Specifications.................................... 250
Idle Current (IIDLE) .................................................... 247
Power-Down Current (IPD)........................................ 248
Program Memory...................................................... 251
Temperature and Voltage Specifications.................. 245
DC Characteristics (50 MHz) ............................................ 286
Idle Current (IIDLE) .................................................... 287
Power-Down Current (IPD)........................................ 287
Development Support ....................................................... 239
Direct Memory Access (DMA) Controller.......................... 103
E
Electrical Characteristics .................................................. 243
AC............................................................................. 253
Errata .................................................................................. 16
External Clock
Timer1 Timing Requirements ................................... 259
Timer2, 3, 4, 5 Timing Requirements ....................... 260
Timing Requirements ............................................... 254
External Clock (50 MHz)
Timing Requirements ............................................... 288
F
Flash Program Memory ...................................................... 77
RTSP Operation ......................................................... 77
I
I/O Ports ........................................................................... 141
Parallel I/O (PIO) ...................................................... 142
Write/Read Timing.................................................... 142
Input Change Notification ................................................. 142
Instruction Set................................................................... 237
Inter-Integrated Circuit (I2C .............................................. 171
Internal Voltage Reference Specifications........................ 252
Internet Address ............................................................... 323
Interrupt Controller.............................................................. 85
IRG, Vector and Bit Location ...................................... 86
M
Memory Maps
PIC32MX11X/21X Devices......................................... 36
PIC32MX12X/22X Devices......................................... 37
PIC32MX130/230 Devices ......................................... 38
PIC32MX150/250 Devices ......................................... 39
 2011-2012 Microchip Technology Inc.
Preliminary
DS61168E-page 319