PIC32MZ EF Family Starter Kit User’s Guide

DS70005230A-page 18

 2015 Microchip Technology Inc.

2.1.11

40-pin Expansion Connector

On the back of the starter kit is a 40-pin (2 x 20) header (J12) that can be used to add

expansion boards to the starter kit. The header provides 2-pin UART (through UART4

lists the pins and the functions available through them.

TABLE 2-3:

J12 CONNECTIONS

Function 1

Function 2

Pin

Pin

Function 2

Function 1

—

+3V3

1

2

+5V

—

RA3

SDA2

3

4

+5V

—

RA2

SCL2

5

6

GND

—

RA14

—

7

8

UxTX

RG6

—

GND

9

10

UxRX

RB14

RD0

—

11

12

—

RF2

RJ13

—

13

14

GND

—

RB3

—

15

16

—

RK1

—

+3V3

17

18

—

RK2

RF5

MOSI

19

20

GND

—

RF4

MISO

21

22

—

RK3

RD1

SCLK

23

24

—

RJ5

—

GND

25

26

—

RJ7

—

No Connect

27

28

No Connect

—

RH7

—

29

30

GND

—

RH9

—

31

32

—

RH11

RK4

—

33

34

GND

—

RK5

—

35

36

—

RK6

RD10

—

37

38

—

RH15

—

GND

39

40

—

RJ3