برد آردوینو

Pin Number

Pin Name

Mapped Pin Name

1

PG5 ( OC0B )

Digital pin 4 (PWM)

2

PE0 ( RXD0/PCINT8 )

Digital pin 0 (RX0)

3

PE1 ( TXD0 )

Digital pin 1 (TX0)

4

PE2 ( XCK0/AIN0 )

5

PE3 ( OC3A/AIN1 )

Digital pin 5 (PWM)

6

PE4 ( OC3B/INT4 )

Digital pin 2 (PWM)

7

PE5 ( OC3C/INT5 )

Digital pin 3 (PWM)

8

PE6 ( T3/INT6 )

9

PE7 ( CLKO/ICP3/INT7 )

10

VCC

VCC

11

GND

GND

12

PH0 ( RXD2 )

Digital pin 17 (RX2)

13

PH1 ( TXD2 )

Digital pin 16 (TX2)

14

PH2 ( XCK2 )

15

PH3 ( OC4A )

Digital pin 6 (PWM)

16

PH4 ( OC4B )

Digital pin 7 (PWM)

17

PH5 ( OC4C )

Digital pin 8 (PWM)

18

PH6 ( OC2B )

Digital pin 9 (PWM)

19

PB0 ( SS/PCINT0 )

Digital pin 53 (SS)

20

PB1 ( SCK/PCINT1 )

Digital pin 52 (SCK)

21

PB2 ( MOSI/PCINT2 )

Digital pin 51 (MOSI)

22

PB3 ( MISO/PCINT3 )

Digital pin 50 (MISO)

23

PB4 ( OC2A/PCINT4 )

Digital pin 10 (PWM)

24

PB5 ( OC1A/PCINT5 )

Digital pin 11 (PWM)

25

PB6 ( OC1B/PCINT6 )

Digital pin 12 (PWM)

26

PB7 ( OC0A/OC1C/PCINT7 )

Digital pin 13 (PWM)

27

PH7 ( T4 )

28

PG3 ( TOSC2 )

29

PG4 ( TOSC1 )

30

RESET

RESET

31

VCC

VCC

32

GND

GND

33

XTAL2

XTAL2

34

XTAL1

XTAL1

35

PL0 ( ICP4 )

Digital pin 49

36

PL1 ( ICP5 )

Digital pin 48

37

PL2 ( T5 )

Digital pin 47

38

PL3 ( OC5A )

Digital pin 46 (PWM)

39

PL4 ( OC5B )

Digital pin 45 (PWM)

40

PL5 ( OC5C )

Digital pin 44 (PWM)

41

PL6

Digital pin 43

42

PL7

Digital pin 42

43

PD0 ( SCL/INT0 )

Digital pin 21 (SCL)

44

PD1 ( SDA/INT1 )

Digital pin 20 (SDA)

45

PD2 ( RXDI/INT2 )

Digital pin 19 (RX1)

46

PD3 ( TXD1/INT3 )

Digital pin 18 (TX1)

47

PD4 ( ICP1 )

48

PD5 ( XCK1 )

49

PD6 ( T1 )

50

PD7 ( T0 )

Digital pin 38

51

PG0 ( WR )

Digital pin 41

52

PG1 ( RD )

Digital pin 40

53

PC0 ( A8 )

Digital pin 37

54

PC1 ( A9 )

Digital pin 36

55

PC2 ( A10 )

Digital pin 35

56

PC3 ( A11 )

Digital pin 34

57

PC4 ( A12 )

Digital pin 33

58

PC5 ( A13 )

Digital pin 32

59

PC6 ( A14 )

Digital pin 31

60

PC7 ( A15 )

Digital pin 30

61

VCC

VCC

62

GND

GND

63

PJ0 ( RXD3/PCINT9 )

Digital pin 15 (RX3)

64

PJ1 ( TXD3/PCINT10 )

Digital pin 14 (TX3)

65

PJ2 ( XCK3/PCINT11 )

66

PJ3 ( PCINT12 )

67

PJ4 ( PCINT13 )

68

PJ5 ( PCINT14 )

69

PJ6 ( PCINT 15 )

70

PG2 ( ALE )

Digital pin 39

71

PA7 ( AD7 )

Digital pin 29

72

PA6 ( AD6 )

Digital pin 28

73

PA5 ( AD5 )

Digital pin 27

74

PA4 ( AD4 )

Digital pin 26

75

PA3 ( AD3 )

Digital pin 25

76

PA2 ( AD2 )

Digital pin 24

77

PA1 ( AD1 )

Digital pin 23

78

PA0 ( AD0 )

Digital pin 22

79

PJ7

80

VCC

VCC

81

GND

GND

82

PK7 ( ADC15/PCINT23 )

Analog pin 15

83

PK6 ( ADC14/PCINT22 )

Analog pin 14

84

PK5 ( ADC13/PCINT21 )

Analog pin 13

85

PK4 ( ADC12/PCINT20 )

Analog pin 12

86

PK3 ( ADC11/PCINT19 )

Analog pin 11

87

PK2 ( ADC10/PCINT18 )

Analog pin 10

88

PK1 ( ADC9/PCINT17 )

Analog pin 9

89

PK0 ( ADC8/PCINT16 )

Analog pin 8

90

PF7 ( ADC7/TDI )

Analog pin 7

91

PF6 ( ADC6/TDO )

Analog pin 6

92

PF5 ( ADC5/TMS )

Analog pin 5

93

PF4 ( ADC4/TCK )

Analog pin 4

94

PF3 ( ADC3 )

Analog pin 3

95

PF2 ( ADC2 )

Analog pin 2

96

PF1 ( ADC1 )

Analog pin 1

97

PF0 ( ADC0 )

Analog pin 0

98

AREF

Analog Reference

99

GND

GND

100

AVCC

VCC

Microcontroller

Atmega2560

Operating Voltage

5V

Input Voltage (recommended)

7-12V

Input Voltage (limit)

6-20V

Digital I/O Pins

54 (of which 15 provide PWM output)

Analog Input Pins

16

DC Current per I/O Pin

20 mA

DC Current for 3.3V Pin

50 mA

Flash Memory

256 KB of which 8 KB used by bootloader

SRAM

8 KB

EEPROM

4 KB

Clock Speed

16 MHz

LED_BUILTIN

13

Length

101.52 mm

Width

53.3 mm

Weight

37 g