Schematic

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TWI pullups

PRIMA COSA DA TOGLIERE SE MANCA SPAZIO

3x2M GND

8x1F-H8.5

10x1F-H8.5

GND

+5V

47u

GND

GREEN

GND

8x1F-H8.5

+3V3

8x1F-H8.5

GND

YELLOW

MF-MSMF050-2 500mA

YELLOW

GND

FDN340P

GND

100n

GND

+5V

100n

+5V

100K

TS42

+3V3

GND

100K

+3V3

18x2F-H8.5

GND

+5V

LMV358IDGKR

32.768Khz

22pF_NM

GND

NCP1117ST33T3G -3V3

GND

22p

GND

CG0603MLC-05E

6k8 1%

22p

12MHz KX-7 20pF

GND

MH2029-300Y

100n

+3V3

100K

10u

GND

39R 1%

0R_NM

10u 100n

10u

GND

100n 100n 100n 100n 100n 100n

100n 100n 100n 100n 100n 100n 100n

+3V3

MH2029-300Y

+3V3

MH2029-300Y

10u10u

MH2029-300Y

100n 10u

GND

+3V3

BC847BSMD

MH2029-300Y

100n

GND

10n

+3V3

100K

+3V3

10u 10u

GND

1K5

+3V3

GND

MICRO-USB-AB1

100K

USB-MICRO B

100n

GND

YELLOW

MF-MSMF050-2 500mA

100n

GND

ATMEGA16U2-MU

3x2M

+5V

GND

CG0603MLC-05E

1M_NM

22p 22p

GND

2x2M - NM

CD1206-S01575

GND

10u

GND

10k

10n

GND

10K 52K3

GND

CD1206-S01575

10u SRR0604-100ML

+5V

10K

1K1K

10K

22R22R

GND

STRIP 4x1V M

GND

+5V

74LVC1G125DCK

10K

CG0603MLC-05E

FDN340P

GND

16MHz KX-7 20pF

GND

10n

GND

+3V3

100n

FDN340P

10K

+5V

SPI

1 2

3 4

5 6

PWML

PWMH

PC1

PC2

POWER

ADCL

COMMUNICATION

ADCH

C31

C30

RN4A

1 8

RN4B

RN4C

3 6

RN4D

RN3A

1 8

RN3B

2 7

RN3C

RN3D

RESET

RN1A

RN1B

RN1C

3 6

RN1D

4 5

XIO

910

1112

1314

1516

1718

1920

2122

2324

2526

2728

2930

3132

3334

3536

IC1A

IC1B

C23

C24

OUT

IC4

C22

C21

C25

C19

JR1

RN2A

RN2B

RN2C

C29

PD5

VDDOUT

VDDIN

PD6

PB31

PB30

PD7

PB29

PD8

PB28

NRST

PB27

PB26

PB25

144

PB24

143

VDDCORE1

VDDIO2

GND1

PB18

PB19

PB20

PC21

132

PB21

PB22

141

PB23

142

PB17

VDDCORE2

PC14

PB14

140

PB10

128

PB9

127

PC19

101

GNDPLL

VDDPLL

XOUT

XIN

DHSDP

DHSDM

VBG

VDDUTMI

DFSDM

DFSDP

GNDUTMI

VDDCORE3

PA28

111

PA29

112

PC22

133

PD10

PC23

134

VDDCORE4

104

VDDIO1

GND2

PB0

113

PC24

135

PB1

114

PC25

136

PB2

115

PC26

137

PB11

129

GND3

106

PB12

PB13

PC27

138

PA27

110

PB5

120

PB6

121

PB7

122

PB8

123

PC28

139

PC29

102

PC30

103

PD0

VDDANA

ADVREF

GNDANA

PD4

PA22

PD9

PB3

118

PB4

119

PC15

PC16

PC17

PC18

100

VDDIO3

105

VDDCORE5

124

PA13

PA14

PC10

117

GND4

126

PA15

PC11

PA16

PC12

PA17

PB15

PB16

PC13

PA18

PA19

PA20

PA21

107

PA23

VDDIO4

125

PA24

PA25

108

PA26

109

PC20

131

PA0

PC0

130

PA1

PC1

PA2

PC2

PA3

PC3

PA4

PC4

116

PC5

PC6

PC7

PA5

PA6

PA7

PD2

PD1

PD3

PA8

PA9

PA10

PA11

PA12

PC8

PC9

FWUP

SHDN

VBUS

VDDBU

GNDBU

NRSTB

JTAGSEL

XOUT32

XIN32

TST

C1 C4

C11 C12 C13 C14 C15 C16 C17

C18 C5 C6 C7 C8 C9 C10

C3C2

C32 C33

ERASE

C34

C20

C27 C35

JTAG

1 2

3 4

5 6

7 8

9 10

RN5B

RN5A

RN5C

RN5D

D-

D+

UGND

VUSB

SH1

SH2

SH3

SH4

P$1

P$2

P$3

P$4

P$5

P$6

P$7

P$8

P$9

G10

P$10

G11

P$11

USB1

RN2D

D+

D-

GND

SH1

SH2

SH3

SH4

VBUS

SH5

SH6

SH7

P$1

SH8

P$2

SH9

P$3

SH10

P$4

SH11

P$5

SH12

P$6

SH13

P$7

SH14

P$8

C28

RX1

TX1

C36

C38

IC6

(AIN0/INT1)PD1

(AIN2/PCINT11)PC2

(CTS/HWB/AIN6/TO/INT7)PD7

(INT4/ICP1/CLK0)PC7

(INT5/AIN3)PD4

(OC0B/INT0)PD0

(OC1A/PCINT8)PC6

(PCINT5)PB5

(PCINT6)PB6

(PCINT7/OC0A/OC1C)PB7

(PCINT9/OC1B)PC5

(PCINT10)PC4

(PD0/MISO/PCINT3)PB3

(PDI/MOSI/PCINT2)PB2

(RTS/AIN5/INT6)PD6

(RXD1/AIN1/INT2)PD2

(SCLK/PCINT1)PB1

(SS/PCINT0)PB0

(T1/PCINT4)PB4

(TXD1/INT3)PD3

(XCK/AIN4/PCINT12)PD5

AVCC

D+

D-

GND

PAD

RESET(PC1/DW)

UCAP

UGND

UVCC

VCC

XTAL1

XTAL2(PC0)

ICSP1

1 2

3 4

5 6

C39 C40

JP5

1 2

3 4

VIN

GND

BOOST

C41

R10

C42

R11 R12

R13

R14R15

R18

R19R20

DEBUG

R21

IC10

2 4

R23

C26

IC10P

GNDVCC

C37

R99

+5V

GND

VIN

+3V3 +3V3

USBVCC

GATE_CMD

CMP

RXL

TXL

D+

JTAG_TMS

JTAG_TCK

JTAG_TDO

JTAG_TDI

L13

PIN51

PIN49

PIN47

PIN45

PIN43

PIN41

PIN39

PIN37

PIN35

PIN33

PIN25

PIN24

PIN32

PIN34

PIN36

PIN38

PIN40

PIN42

PIN44

PIN46

PIN48

XOUT32

XOUT

XIN

XIN32

D-

XUSB

UOTGID

VBG

ERASE_S

VDDOUT

AVREF

AD2

AD3

AD4

AD5

AD6

AD7

SCL0-3

SCL0-3 SCL0-3

SCL0-3

SDA0-3

SDA0-3 SDA0-3

SDA0-3

RXD0

TXD0

RXD1

TXD1

TXD2

SDA1

SCL1

MISO

MOSI

SPCK

SS1/PWM4

PWM11

PWM12

PWM9

PWM8

PWM7

PWM6

PWM6 PWM2

PWM2

PWM5

TXTX

PIN50

AD1

AD0AD0 AD8

AD8

AD9

AD10

AREF

VDDANA

VDDOUTMI

VDDPLL

UOTGVBOF

VIN+

JTAG_RESET

MASTER-RESET

DAC1

CANTX0

CANRX0

ETX_EN

ETXD0

ETXD1

ERXD0

ERXD1

EMDIO

ERX_DV

EEXTINT

ERX_ER

EMDC

ETX_CLK

CANTX1/IO

DAC0(CANRX1)

RXD2

AD14(RXD3)

AD11(TXD3)

SS0/PWM10

PWM3

PWM13

PIN30

PIN28

PIN26

PIN22

PIN31

PIN29

PIN27

PIN23

SS3

EEXTINTA

ERX_DVA

EMDIOA

EMDCA

ERX_ERA

ERXD1A

ERXD0A

ETXD1A

ETXD0A

ETX_ENA

ETX_CLKA

RESETA

16U2-TX

RD-

RD+

RESET2

MISO2

MOSI2

SCK2

XVCC

XT2

XT1

8PB7

8PB6

8PB5

8PB4

BOOST

RESET_CMD

ERASE_CMD

BD-

BD+

N$1

VUCAP

TXL-U2

RXL-U2

USBVCCU2

USB AB

CONFIG 5V

USB B

Arduino DUE

POWERSUPPLY_DC21MMX

ATSAM3X8EA-AU

IC2

LM2734Y

SS1P3L

5253

2223

2425

2627

2829

TWCK1

TWD1

IOREFTWCK0

TWD0

AD1

AD2

AD3

AD4

AD5

AD6

AD0

AREF

AD7

SD-CS

Forces OFF the power supply to USB port

when the USB port is in HOST mode

(board powered from external power supply)

N.C.

JTAG

ERASE

CONNECT

VBUSPO: VBus Polarity Off

0: The UOTGVBOF output signal is in its default mode (active high)

1: The UOTGVBOF output signal is inverted (active low)

ETH

UTXD

URXD

(ETH)

(SD)

ETH-CS

I2C Voltage Translator

USB boot En

IF LM2736Y

R2=1K

R3=330R

N.C. - internal pullup

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