1

Schematic diagrams

A3

28

29

GND_DEC

100R

ISO_PGOOD

NRST

CN9

1

25

A5

uC_MISO

D3

BAT48JFILM

uC_MOSI

1

10

R110

23

100R N.M.

CN7

100R

19

3v3

D11

ISO_FAULT

R1

36

ISO_FAULT

5V

GND

2

1

CON38

2

25

CN5

15

D10

uC_MOSI

GND

ISO_FAULT

D5

R2

100R N.M.

100R N.M.

C1

ISO_CLK

3V3

7

EARTH

Vcc supply

D13

ISO_SDIO1

R104

3

1

2

3

4

5

6

R113

ISO_CLK

16

AVDD

35

12

13

A0

24

9

100R

CN10

ISO_SS

A0

14

26

27

7

R6

100R N.M.

D6

PB8

PB9

PA5

PA6

PA7

PB6

PC7

PA9

PA8

PB10

PB4

PB15/PA7

PB14/PA6

(PF0)

PF1

PA10

ALTERNATE USE

DEFAULT

DEFAULT

DEFAULT

DEFAULT

DEFAULT

PC1

PB0

PA1

ALTERNATE USE

PC0

PA4

PA0

ALTERNATE USE

ALTERNATE USE

DEFAULT

PB5

PA10

ALTERNATE USE

PB10

PA2

PA8

PB4

PA3

PB3

PA5

PB6

PC7

PA9

PA7

PB8

PA6

PB9

ALTERNATE USE

DEFAULT

ALTERNATE USE

ALTERNATE USE

ALTERNATE USE

ALTERNATE USE

ALTERNATE USE

ALTERNATE USE

ALTERNATE USE

1

onnectors

onnectors

100R N.M.

c

A4

GND_DEC

ALTERNATE USE

36

uC_MISO

17

3v3

100R

D8

11

100R N.M.

R111

100R N.M.

C3

CON38

2

ISO_PGOOD

27

33

J2

10

J1

ISO_SS

A2

D2

D1

9

8

7

6

5

4

3

2

1

VIN

10.5 V - 30 V

17

ISO_PGOOD

(7-12 V STM32 Nucleo supply voltage)

PC12

PF7

USE

ALTERNATE

PC10

VDD

PF6

PA13

PB0

PD2

PB7

PC0

U5V

PA12

PB11

PA0

PF5PA2

PC6

PA14

PA4

8

D11

ISO_CLK

5V

R116

2

A1

Arduino

35

24

ISO_OUT EN

5

100R N.M.

R103

D4

32

D0

100R

26

8

7

6

5

4

3

2

1

ISO_SDIO1

38

R105

Analog supply

D4

16

D12

AVDD

ISO_FAULT

ISO_OUT EN

100R

32

ISO_PGOOD

D10

D9

Vcc supply

R3

2.2µF/50V

D9

D1

ISO_OUT EN

100R N.M.

R107

A5

4

D15

ISO_PGOOD

D13

31

14

3

2

1

D5

IOREF

R7

1

2

3

4

5

6

7

8

11

uC_MISO

D0

NRST

CN6

37

100R N.M.

31

100R N.M.

R115

A3

GND_DEC

Vcc supply

R109

R101

100R N.M.

uC_MOSI

ISO_SDIO1

30

orpho

21

A1

ST m

12

13

c

D3

ISO_SDIO1

5

D14

Main voltage

R112

D6

28

29

3

37

15

ISO_SDIO1

ISO_OUT EN

D1

C2

D3

CN8

PC11

PC1

PD8

PF4

PB12

PA3

PC8

PA1

PC9

PA15

PC2

PC3

VBAT/VLCD

PC13

(PC14)

PB13/PA5

(PC15)

ISO_FAULT

ISO_SS

STPS1H100A

100R

18

22

23

33

6

R5

100R N.M.

ISO_OUT EN

R102 100R N.M.

D14

IOREF

D7

ISO_SS

6

GND

VIND7

20

21

4.7nF/3kV N.M.

D8

A4

uC_MISO

4

uC_MOSI

ISO_SDIO1

10

ISO_CLK

30

ISO_SS

100R N.M.

R114

D2

ISO_CLK

100R N.M.

R108

CON3

EXT_VDD

8

18

19

D12

E5v0

9

R106

A2

38

R4

D15

1

22

VIN

4.7nF/3kV N.M

20

34

D2

BOOT0

PB5

PB3

PA2

PC5

PB11

PB2

PB1

34

PC4

ISO8200AQ direct supply voltage:

- set to max. 3..3 V

when the X-NUCLEO-OUT02A1 is used with an STM32 Nucleo board

- can be set to max. 5.5 V

when the X-NUCLEO-OUT02A1 is used standalone

10k

C15

C22

ISO_OUT EN

ISO_SS

CON6A

2

R23

100nF

NC#29

30

NC#30

OUT8b

6

EXT_VDD

47k

22

R27

ISO_CLK

CON6A

2

10k

D4RED LED

R200R

R30

U1

CON6A

2

R29

0R

10k

R36

1

10k

1

3

CLK

23

28

29

ISO_FAULT

C23

2.2µF/50V MLCC

D13RED LED

GND_DEC

GND_DEC

ISO8200AQ

1

J5

1

2

3

4

5

6

7

8

R22

Vcc supply

4

NC#28

C18

3

C19

2

C16

100nF/50V

R21

33pF/6.3V

C24

910R

OUT4b

13

OUT3a

14

10k

OUT6b

OUT5a

10

ISO_PGOOD

D6

4

2.2µF

4

SDI

C5

GND_DEC

1

27

NC#27

0R

OUT7b

8

R16

D11

C20

CON8

10k

D8

OUT3b

15

3

ISO_SS

1

24

D16

FAULT

32

OUT6a

9

ISO_PGOOD

Vdd

SDO

Vcc supply

4

J8

J6

R32

0R

uC_MISO

R28

31

OUT7a

7

ISO_SDIO1

ISO_FAULT

ISO_OUT EN

5

10k

C8

2

OUT2b

17

C17

C28

PGOOD

25

26

NC#26

ISO_SDIO1

6

OUT4a

R25

3v3

D12

21

C7

ISO_SDIO1

D7

uC_MISO

6

uC_MOSI

6

C26

Vdd

C25

16

OUT2a

D9

R26

C27

ISO_CLK

5

OUT5b

11

12

R31

OUT8a

5

10k

OUT EN

SS

C21

910R

ISO_SDIO1

5

J7

uC_MOSI

D10

R24

D5

X-NUCLEO-OUT02A1

Schematic diagrams

DB3767 - Rev 2

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