SnoMakrBreakout BoardPin Map

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Version 1.0

Port B

Port C

Port D

JTAG BUS

MAX 10 pin number

Alternate functions

MAX 10 ADC pin number

GPIO ports

Power supply

Analog inputs

Other lines*

3.3V GPIO, 5V tolerant

5V GPIO ports

ADCINADCIN

ADCINADCIN

ADCINADCIN

D1

C2E3

E4C1

B1

C-5

C-3

C-2

C-4

C-1

C-0

Port

C [0

:5]

GPIO

GPIO

GPIOGPIO

GPIOGPIO

A0A1A2A3A4A5

RST3.3V

5VGND

GNDVin

IOREF

A10

A8A7

B6B3

A4

IOREFRESET3.3V

5V

GNDGNDVIN

D9

GPIO

GPIO

GNDB-5B-4

B-3

B-2B-1B-0

D-7D-6D-5

D-4D-3

D-2D-1D-0

TXRX

SCLSDA

M7N6

N5

N4

M5M4

N7N8

N9N10

M9M8

M11L11

M13

M12

SCK

MOSI

SS

MISO

Port

D [0

:7]

Port

B [0

:5]

109

87

GPIO

GPIO

65

GPIO

43

GPIO

GND

12

GPIO

GND

JT1JT3JT5JT7

JT6JTAGEN

3.3V

E5

JT9

GPIO

TCKTD0TMSTDI

G2F6G1F5

L4

L5

9 7 5 3 1

68 3.3

1

ISP

6

*JT1 - JT9 used for MFG build and testing

RXTX

D2~D3

D4~D5~D6

D7

D8~D9

~D10

~D11

~D12D13

GND

SDA

SCL

E-0 E-2 E-5E-1 E-3 E-4M12 K6 N8M10 J5 M4

Port E [0:5]G-0 G-2 G-5G-1 G-3 G-4

M13 J6 N7L11 N6 M5

Port G [0:5]A-0 A-2 A-5A-1 A-3 A-4M11 M7 N4L10 K5 N5

Port A [0:5]

124

GND

65

RST_N GPIO GPIO

D12D13

D11

GPIO

L11M11

N10

Port A

Port E

Port F

E10 X0 X1 A3

X0222324252627282930313233343536373839X1

3

See Fig 1 See Fig 2

Figure 1 Figure 2