Datasheet

PIC32MX1XX/2XX
DS61168E-page 8 Preliminary  2011-2012 Microchip Technology Inc.
Pin Diagrams (Continued)
36-Pin VTLA
(1,2,3)
= Pins are up to 5V tolerant
Note 1: The RPn pins can be used by remappable peripherals. See Table 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.
3: The metal plane at the bottom of the device is not connected to any pins and is recommended to be connected to V
SS externally.
4: This pin function is available on PIC32MX230F064C and PIC32MX250F128C devices only.
PIC32MX220F032C
1
PIC32MX210F016C
10
33 32 31 30 29 28
2
3
4
5
6
24
23
22
21
20
19
11 12 13 14 15
7
8
9
34
35
36
16
17
18
27
26
25
PGEC1/AN3/C1INC/C2INA/RPB1/CTED12/PMD1/RB1 PGED1/AN2/C1IND/C2INB/C3IND/RPB0/PMD0/RB0 PGEC3/V
REF-/CVREF-/AN1/RPA1/CTED2/PMD6/RA1
PGED3/V
REF+/CVREF+/AN0/C3INC/RPA0/CTED1/PMD7/RA0
MCLR
AVDD AVSS AN9/C3INA/RPB15/SCK2/CTED6/PMCS1/RB15 C
VREFOUT/AN10/C3INB/RPB14/VBUSON/SCK1/CTED5/RB14
AN4/C1INB/C2IND/RPB2/SDA2/CTED13/PMD2/RB2
AN11/RPB13/CTPLS/PMRD/RB13
AN5/C1INA/C2INC/RTCC/RPB3/SCL2/PMWR/RB3
V
USB3V3
PGED4
(4)
/AN6/RPC0/RC0
PGEC2/RPB11/D-/RB11
PGEC4
(4)
/AN7/RPC1/RC1
PGED2/RPB10/D+/CTED11/RB10
V
DD
VCAP
OSC1/CLKI/RPA2/RA2
V
SS
OSC2/CLKO/RPA3/PMA0/RA3
RPC9/CTED7/RC9
SOSCI/RPB4/RB4
TDO/RPB9/SDA1/CTED4/PMD3/RB9
SOSCO/RPA4/T1CK/CTED9/PMA1/RA4
AN12/RPC3/RC3
V
SS
VDD VDD
TMS/RPB5/USBID/RB5
V
BUS
TDI/RPB7/CTED3/PMD5/INT0/RB7
TCK/RPB8/SCL1/CTED10/PMD4/RB8
VDD
VSS
PIC32MX230F064C
PIC32MX250F128C