Arduino Due

EEZ Arduino shield r5B12

#

Pin name

 

Pin no.

IDE pin name

 

Pin name

 

Type

 

Description

1

PE0

2

0

2

PE1

3

1

3

PE4

6

2

TOUCH_IRQ

Digital in

3.2” LCD touch screen interrupt request

4

PE5

7

3

TOUCH_DOUT

Digital in

3.2” LCD touch screen data out

5

PG5

1

4

SYNC_MASTER

Digital out

Power board pre-regulator sync

6

PE3

5

5

WATCHDOG

PWM 8-bit

TPS3705-33 reset supervisor watchdog input (optional)

7

PH3

15

6

FAN_PWM

PWM 8-bit

FAN speed control

8

PH4

16

7

LCD_BRIGHTNESS

PWM 8-bit

3.2” LCD background control (0=max. brightness)

9

PH5

17

8

RTC_SELECT

Digital out

PCA21125 RTC chip select

10

PH6

18

9

BP_SELECT

Digital out

TLC5925 16-output driver select

11

PB4

23

10

BP_OE

Digital out

TLC5925 16-output driver output enable

12

PB5

24

11

ETH_SELECT

Digital out

W5500 Ethernet chip select

13

PB6

25

12

BUZZER

PWM 8-bit

Buzzer

14

PB7

26

13

FAN_SENSE

Digital in

Fan tachometric signal for 3-wire fan

15

PJ1

64

14

ISOLATOR1_EN

Digital out

Ch#1 Data out (MISO) enable

16

PJ0

63

15

ADC1_SELECT

Digital out

Ch#1 ADS1120 ADC chip select

17

PH1

13

16

DAC1_SELECT

Digital out

Ch#1 DAC8552 DAC chip select

18

PH0

12

17

IO_EXPANDER1

Digital out

Ch#1 MCP23S08 8-bit expander chip select

19

PD3

46

18

ETH_IRQ

Digital in

W5500 Ethernet interrupt request

20

PD2

45

19

RTC_IRQ

Digital in

PCA21125 RTC interrupt request

21

PD1

44

20

CONVEND2

Digital in

Ch#2 DRDY/Interrupt

22

PD0

43

21

CONVEND1

Digital in

Ch#1 DRDY/Interrupt

23

PA0

78

22

LCD_DB8

Digital out

3.2” LCD Data I/O 8

24

PA1

77

23

LCD_DB9

Digital out

3.2” LCD Data I/O 9

25

PA2

76

24

LCD_DB10

Digital out

3.2” LCD Data I/O 10

26

PA3

75

25

LCD_DB11

Digital out

3.2” LCD Data I/O 11

27

PA4

74

26

LCD_DB12

Digital out

3.2” LCD Data I/O 12

28

PA5

73

27

LCD_DB13

Digital out

3.2” LCD Data I/O 13

29

PA6

72

28

LCD_DB14

Digital out

3.2” LCD Data I/O 14

30

PA7

71

29

LCD_DB15

Digital out

3.2” LCD Data I/O 15

31

PC7

60

30

LCD_DB7

Digital out

3.2” LCD Data I/O 7

32

PC6

59

31

LCD_DB6

Digital out

3.2” LCD Data I/O 6

33

PC5

58

32

LCD_DB5

Digital out

3.2” LCD Data I/O 5

34

PC4

57

33

LCD_DB4

Digital out

3.2” LCD Data I/O 4

35

PC3

56

34

LCD_DB3

Digital out

3.2” LCD Data I/O 3

36

PC2

55

35

LCD_DB2

Digital out

3.2” LCD Data I/O 2

37

PC1

54

36

LCD_DB1

Digital out

3.2” LCD Data I/O 1

38

PC0

53

37

LCD_DB0

Digital out

3.2” LCD Data I/O 0

39

PD7

50

38

LCD_RESET

Digital out

3.2” LCD register select

40

PG2

70

39

LCD_CS

Digital out

3.2” LCD write / Riverdi 3.5” LCD chip select

41

PG1

52

40

LCD_WR

Digital out

3.2” LCD select

42

PG0

51

41

LCD_RS

Digital out

3.2” LCD reset

43

PL7

42

42

TOUCH_DIN

Digital in

3.2” touch screen data in (not used with HW SPI)

44

PL6

41

43

TOUCH_CS

Digital out

3.2” touch screen select (not used with HW SPI)

45

PL5

40

44

TOUCH_SCLK

Digital out

3.2” touch screen clock (not used with HW SPI)

46

PL4

39

45

ISOLATOR2_EN

Digital out

Ch#2 Data out (MISO) enable

47

PL3

38

46

IO_EXPANDER2

Digital out

Ch#2 MCP23S08 8-bit expander chip select

48

PL2

37

47

DAC2_SELECT

Digital out

Ch#2 DAC8552 DAC chip select

49

PL1

36

48

ADC2_SELECT

Digital out

Ch#2 ADS1120 ADC chip select

50

PL0

35

49

EEPROM_SELECT

Digital out

External EEPROM chip select

51

PB3

22

50

LCD_INT

Digital in

Riverdi 3.5” LCD Interrupt

52

PB2

21

51

LCD_PD

Digital out

Riverdi 3.5” LCD Power Down

53

PB1

20

52

54

PB0

19

53

LCDSD_CS

Digital out

3.2” LCD SD card select / 3.5” Riverdi mode select

55

PF0

97

54 (A0)

TEMP_ANALOG

Analog in

Main transformer NTC temperature sensor

56

PF1

96

55 (A1)

PWR_DIRECT

Digital out

AC power direct triac control

57

PF2

95

56 (A2)

PWR_SSTART

Digital out

AC power soft-start triac control

58

PF3

94

57 (A3)

DOUT2

Digital out

Rear panel power relay control

59

PF4

93

58 (A4)

BATT_NTC

Digital in

Opto-isolated V/F converter for Battery NTC

60

PF5

92

59 (A5)

NTC1

Analog in

Ch#1 NTC temperature sensor

61

PF6

91

60 (A6)

NTC2

Analog in

Ch#2 NTC temperature sensor

62

PF7

90

61 (A7)

EXT_TRIG

Digital in

External digital trigger input (3.3 or 5 V)

63

PK0

89

62 (A8)

ENC_B

Digital in

Rotary encoder channel B

64

PK1

88

63 (A9)

ENC_A

Digital in

Rotary encoder channel A

65

PK2

87

64 (A10)

ENC_SW

Digital in

Rotary encoder switch

66

PK3

86

65 (A11)

DOUT

Digital out

Opto-isolated digital output

67

PK4

85

66 (DAC0)

EXTSD_CS

Digital out

Micro SD card chip select

68

PK5

84

67 (DAC1)

69

PK6

83

68 (CANRX)

70

PK7

82

69 (CANTX)

71

PD0

43

72

PD1

44

 

Arduino shield pin mapping
Size: 46.67 KiB
Version: r5B12