PIC32MX570F512L-I/PT View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC32MX570F512L-I/PT

32-bit Microcontrollers (up to 512 KB Flash and 64 KB SRAM) with Audio/Graphics/Touch (HMI), CAN, USB, and Advanced Analog

Microchip Technology 

PIC32MX1XX/2XX/5XX 64/100-PIN FAMILY

TABLE 1-1: PINOUT I/O DESCRIPTIONS (CONTINUED)

Pin Number

Pin Name

64-pin

QFN/

TQFP

Pin

100-pin Type

TQFP

Buffer

Type

Description

MCLR

7

13

I

ST

Master Clear (Reset) input. This pin is an active-low Reset to

the device.

AVDD

19

30

P

P

Positive supply for analog modules. This pin must be

connected at all times.

AVSS

VDD

20

31

P

10, 26, 38, 2, 16, 37,

57

46, 62, 86

P

P

Ground reference for analog modules

— Positive supply for peripheral logic and I/O pins

VCAP

VSS

56

85

P

9, 25, 41

15, 36, 45,

65, 75

P

— Capacitor for Internal Voltage Regulator

— Ground reference for logic and I/O pins

VREF+

VREF-

Legend:

Note 1:

2:

3:

4:

16

29

P Analog Analog Voltage Reference (High) Input

15

28

P Analog Analog Voltage Reference (Low) Input

CMOS = CMOS compatible input or output

Analog = Analog input I = Input

ST = Schmitt Trigger input with CMOS levels TTL = TTL input buffer P = Power

This pin is only available on devices without a USB module.

This pin is only available on devices with a USB module.

This pin is not available on 64-pin devices with a USB module.

This pin is only available on 100-pin devices without a USB module.

O = Output

 2014-2017 Microchip Technology Inc.

DS60001290E-page 23

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