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)

44-Pin VTLA(1,2,3)

= Pins are up to 5V tolerant

44 43 42 41 40 39 38 37 36 35 34 33

RPB9/SDA1/CTED4/PMD3/RB9 1

32 TDO/RPA8/PMA8/RA8

RPC6/PMA1/RC6 2

31 OSC2/CLKO/RPA3/RA3

RPC7/PMA0/RC7 3

RPC8/PMA5/RC8 4

RPC9/CTED7/PMA6/RC9 5

VSS 6

VCAP 7

PIC32MX220F032D

PIC32MX220F016D

PIC32MX230F064D

PIC32MX250F128D

30 OSC1/CLKI/RPA2/RA2

29 VSS

28 VDD

27 AN8/RPC2/PMA2/RC2

26 AN7/RPC1/RC1

PGED2/RPB10/D+/CTED11/RB10 8

PGEC2/RPB11/D-/RB11 9

VUSB 10

25 AN6/RPC0/RC0

24 AN5/C1INA/C2INC/RTCC/RPB3/SCL2/PMWR/CNB3/RB3

23 AN4/C1INB/C2IND/RPB2/SDA2/CTED13/PMD2/CNB2/RB2

11 12 13 14 15 16 17 18 19 20 21 22

Note 1:

2:

3:

4:

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.

This pin function is available on PIC32MX230F064D and PIC32MX250F128D devices only.

DS61168C-page 14

Preliminary

© 2011 Microchip Technology Inc.

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