SiM3U167-B-GDI

Rev. 1.1

5

PB3.0

5 V Tolerant I/O

25

XBR1



AD2m/

D2

CMP0P.2

CMP1P.2

PB2.14

Standard I/O

26

XBR1



AD3m/

D3

Yes

CMP0N.1

CMP1N.1

PB2.13

Standard I/O

27

XBR1



AD4m/

D4

Yes

CMP0P.1

CMP1P.1

PB2.12

Standard I/O

28

XBR1



AD5m/

D5

Yes

CMP0N.0

CMP1N.0

RTC0TCLK_OUT

PB2.11

Standard I/O

29

XBR1



AD6m/

D6

Yes

CMP0P.0

CMP1P.0

PB2.10

Standard I/O

30

XBR1



AD7m/

D7

Yes

PB2.9

Standard I/O

31

XBR1



AD8m/

A0

Yes

PB2.8

Standard I/O

32

XBR1



AD9m/

A1

Yes

PB2.7

Standard I/O

33

XBR1



AD10m/

A2

Yes

INT0.7

INT1.7

PB2.6

Standard I/O

34

XBR1



AD11m/

A3

Yes

INT0.6

INT1.6

PB2.5

Standard I/O

35

XBR1



AD12m /

A4

LSI5

Yes

INT0.5

INT1.5

PB2.4

Standard I/O

36

XBR1



AD13m/

A5

LSI4

Yes

INT0.4

INT1.4

WAKE.7

VIO

Power (I/O)

37

VSS

Ground

38

VSS

Ground

39

Table 2. Pin Definitions and Alternate Functions for SiM3U167-B-GDI (Continued)

Pin Name

Type