PIC32MZ View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC32MZ

32-bit MCUs (up to 2 MB Live-Update Flash and 512 KB SRAM) with Audio and Graphics Interfaces, HS USB, Ethernet, and Advanced Analog

Microchip Technology 

PIC32MZ Embedded Connectivity (EC) Family

TABLE 1-2: OSCILLATOR PINOUT I/O DESCRIPTIONS

Pin Number

Pin Name

64-pin

QFN/

TQFP

100-pin

TQFP

124-pin

VTLA

144-pin

TQFP/

LQFP

Pin

Type

Buffer

Type

Description

CLKI

31

49

B28

71

I ST/CMOS External clock source input. Always associated with

OSC1 pin function.

CLKO

32

50

A33

72

O

— Oscillator crystal output. Connects to crystal or reso-

nator in Crystal Oscillator mode. Optionally functions

as CLKO in RC and EC modes. Always associated

with OSC2 pin function.

OSC1

OSC2

31

49

B28

71

I ST/CMOS Oscillator crystal input. ST buffer when configured in

RC mode; CMOS otherwise.

32

50

A33

72

O

— Oscillator crystal output. Connects to crystal or reso-

nator in Crystal Oscillator mode. Optionally functions

as CLKO in RC and EC modes.

SOSCI

47

72

B41

105

I ST/CMOS 32.768 kHz low-power oscillator crystal input; CMOS

otherwise.

SOSCO

48

73

A49

106

O

REFCLKI1 PPS

PPS

PPS

PPS

I

— 32.768 low-power oscillator crystal output.

— Reference Clock Generator Inputs 1-4

REFCLKI3 PPS

PPS

PPS

PPS

I

—

REFCLKI4 PPS

PPS

PPS

PPS

I

—

REFCLKO1 PPS

PPS

PPS

PPS

O

— Reference Clock Generator Outputs 1-4

REFCLKO3 PPS

PPS

PPS

PPS

O

REFCLKO4 PPS

PPS

PPS

PPS

O

Legend: CMOS = CMOS-compatible input or output

ST = Schmitt Trigger input with CMOS levels

TTL = Transistor-transistor Logic input buffer

—

—

Analog = Analog input

O = Output

PPS = Peripheral Pin Select

P = Power

I = Input

TABLE 1-3: IC1 THROUGH IC9 PINOUT I/O DESCRIPTIONS

Pin Number

Pin Name

64-pin

QFN/

TQFP

100-pin

TQFP

124-pin

VTLA

144-pin

TQFP/

LQFP

Pin

Type

Buffer

Type

Description

Input Capture

IC1

PPS

PPS

PPS

PPS

I

ST Input Capture Inputs 1-9

IC2

PPS

PPS

PPS

PPS

I

ST

IC3

PPS

PPS

PPS

PPS

I

ST

IC4

PPS

PPS

PPS

PPS

I

ST

IC5

PPS

PPS

PPS

PPS

I

ST

IC6

PPS

PPS

PPS

PPS

I

ST

IC7

PPS

PPS

PPS

PPS

I

IC8

PPS

PPS

PPS

PPS

I

IC9

PPS

PPS

PPS

PPS

I

Legend:

CMOS = CMOS-compatible input or output

ST = Schmitt Trigger input with CMOS levels

TTL = Transistor-transistor Logic input buffer

ST

ST

ST

Analog = Analog input

O = Output

PPS = Peripheral Pin Select

P = Power

I = Input

DS60001191B-page 18

Preliminary

 2013 Microchip Technology Inc.

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