Datasheet
PIC32MX1XX/2XX
DS61168E-page 4 Preliminary 2011-2012 Microchip Technology Inc.
Pin Diagrams
Note 1: The RPn pins can be used by remappable peripherals. See Tabl e 1 for the available peripherals and Section 11.3 “Peripheral
Pin Select” for restrictions.
2: Every I/O port pin (RAx-RCx) can be used as a change notification pin (CNAx-CNCx). See Section 11.0 “I/O Ports” for more
information.
VREF+/CVREF+/AN0/C3INC/RPA0/CTED1/RA0
V
REF-/CVREF-/AN1/RPA1/CTED2/RA1
AN9/C3INA/RPB15/SCK2/CTED6/PMCS1/RB15
PGED1/AN2/C1IND/C2INB/C3IND/RPB0/RB0 C
VREFOUT/AN10/C3INB/RPB14/SCK1/CTED5/PMWR/RB14
PGEC1/AN3/C1INC/C2INA/RPB1/CTED12/RB1 AN11/RPB13/CTPLS/PMRD/RB13
AN4/C1INB/C2IND/RPB2/SDA2/CTED13/RB2
AN12/PMD0/RB12
PGEC2/TMS/RPB11/PMD1/RB11
V
SS
PGED2/RPB10/CTED11/PMD2/RB10
OSC1/CLKI/RPA2/RA2
OSC2/CLKO/RPA3/PMA0/RA3 V
SS
SOSCI/RPB4/RB4
TDO/RPB9/SDA1/CTED4/PMD3/RB9
SOSCO/RPA4/T1CK/CTED9/PMA1/RA4
TCK/RPB8/SCL1/CTED10/PMD4/RB8
V
DD
TDI/RPB7/CTED3/PMD5/INT0/RB7
PGEC3/RPB6/PMD6/RB6
AV
DD
AVSS
AN5/C1INA/C2INC/RTCC/RPB3/SCL2/RB3
28-Pin SOIC, SPDIP, SSOP
(1,2)
= Pins are up to 5V tolerant
MCLR
VCAP
PGED3/RPB5/PMD7/RB5
MCLR 128AVDD
PGED3/V
REF
+/CV
REF
+/AN0/C3INC/RPA0/CTED1/PMD7/RA0
227AVSS
PGEC3/VREF-/CVREF-/AN1/RPA1/CTED2/PMD6/RA1 3 26 AN9/C3INA/RPB15/SCK2/CTED6/PMCS1/RB15
PGED1/AN2/C1IND/C2INB/C3IND/RPB0/PMD0/RB0 4 25 C
VREFOUT/AN10/C3INB/RPB14/VBUSON/SCK1/CTED5/RB14
PGEC1/AN3/C1INC/C2INA/RPB1/CTED12/PMD1/RB1 5 24 AN11/RPB13/CTPLS/PMRD/RB13
AN4/C1INB/C2IND/RPB2/SDA2/CTED13/PMD2/RB2 6 23 V
USB3V3
AN5/C1INA/C2INC/RTCC/RPB3/SCL2/PMWR/RB3 7 22 PGEC2/RPB11/D-/RB11
V
SS 8 21 PGED2/RPB10/D+/CTED11/RB10
OSC1/CLKI/RPA2/RA2 9 20 V
CAP
OSC2/CLKO/RPA3/PMA0/RA3 10 19 VSS
SOSCI/RPB4/RB4 11 18 TDO/RPB9/SDA1/CTED4/PMD3/RB9
SOSCO/RPA4/T1CK/CTED9/PMA1/RA4 12 17 TCK/RPB8/SCL1/CTED10/PMD4/RB8
V
DD 13 16 TDI/RPB7/CTED3/PMD5/INT0/RB7
TMS/RPB5/USBID/RB5 14 15 V
BUS
PIC32MX210F016B
PIC32MX220F032B
128
227
326
425
524
623
722
821
920
10 19
11 18
12 17
13 16
14 15
PIC32MX110F016B
PIC32MX120F032B
PIC32MX130F064B
PIC32MX150F128B
PIC32MX230F064B
PIC32MX250F128B