MN103SFM9K

32-bit Single-chip Microcontroller

Publication date: August 2014

14

PubNo. 232M9-010E

..

VPPEX is a power supply for flash EEPROM rewriting. Its potential should be the same as

VDD.

..

ADIN00

ADIN01

ADIN02

ADIN03

ADIN04

ADIN05

ADIN06

ADIN07

ADIN08

ADIN09

ADIN10

ADIN11

ADIN12

ADIN13

ADIN14

ADIN15

ADIN16

ADIN17

ADIN18

ADIN19

11

12

13

14

16

18

19

20

21

22

23

24

25

26

27

28

29

30

34

35

Input

P90

P91

P92

P93

P94

P95

P96

P97

PA0

PA1

PA2

PA3

PA4

PA5

PA6

PA7

PB0

PB1

PB2

PB3

Analogue input pin Analogue input pins for an 20-channel, 10-bit

3 A/D converters.

These can be used as normal I/O pins when

these are not used as analog input.

IRQ00

IRQ01

IRQ02

IRQ03

IRQ04

IRQ05

IRQ06

IRQ07

IRQ08

3

4

5

6

43

44

45

46

47

Input

P80

P81

P82

P83

P10/ EXTRG0

P11/ EXTRG1

P12

P13

P14

External interrupt

pin

External interrupt input pins.

The valid edge can be selected. Set whether

both edges are detected or not by the edge

detection register (IRQEDGESEL). When it is

set not to detect both edges, select rising

edge, falling edge, H level, or L level by the

external interrupt condition specification reg-

ister (EXTMD0 and EXTMD1). When it is set

to detect both edges, select rising edge by

the external interrupt condition setting regis-

ter.

PWM00

PWM01

PWM02

PWM10

PWM11

PWM12

80

82

84

88

90

92

Output

P52

P54

P56

P62

P64

P66

Motor control

PWM signal out-

put pin

Motor control 3-phase PWM signal output pin

Select PWM signal output pin by the P5MD

and P6MD registers and set to PWM output

by the PWMOFF register.

These can be used as normal I/O pins when

these is not used as PWM signal output pin.

NPWM00

NPWM01

NPWM02

NPWM11

NPWM12

NPWM13

81

83

85

89

91

93

Output

P53

P55

P57

P63

P65

P67

Motor control

PWM signal

reverse output pin

Motor control 3-phase PWM signal revers

output pin.

Select PWM signal output pin by the P5MD

and P6MD registers and set to PWM output

by the PWMOFF register.

These can be used as normal I/O pins when

these is not used as PWM signal output pin.

TEST1

TEST2

TEST3

TCPOUT

31

32

33

8

Input

-

Test signal input

Test signal input pin built-in pull-up resistor.

Pull-up with resistor of 1 k

Ω or more.

Select a fixed to “L” for TCPOUT.

Name

TQFP 48

Pin No.

I/O

Other Function

Function

Description