PIC32MX View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC32MX

32-bit Microcontrollers (up to 128 KB Flash and 32 KB SRAM) with Audio and Graphics Interfaces, USB, and Advanced Analog

Microchip Technology 

PIC32MX1XX/2XX

Pin Diagrams (Continued)

28-Pin QFN(1,2,3)

= Pins are up to 5V tolerant

PGED1/AN2/C1IND/C2INB/C3IND/RPB0/PMD0/RB0

PGEC1/AN3/C1INC/C2INA/RPB1/CTED12/PMD1/RB1

AN4/C1INB/C2IND/RPB2/SDA2/CTED13/PMD2/RB2

AN5/C1INA/C2INC/RTCC/RPB3/SCL2/PMWR/RB3

VSS

OSC1/CLKI/RPA2/RA2

OSC2/CLKO/RPA3/PMA0/RA3

1

21

2

20

3 PIC32MX220F032B 19

4 PIC32MX220F016B 18

5 PIC32MX230F064B 17

6 PIC32MX250F128B 16

7

15

AN11/RPB13/CTPLS/PMRD/RB13

VUSB

PGEC2/RPB11/D-/RB11

PGED2/RPB10/D+/CTED11/RB10

VCAP

VSS

TDO/RPB9/SDA1/CTED4/PMD3/RB9

Note 1:

2:

3:

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.

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.

The metal plane at the bottom of the device is not connected to any pins and is recommended to be connected to VSS externally.

DS61168C-page 6

Preliminary

© 2011 Microchip Technology Inc.

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