Arduino MKR WAN 1310

4

Connector Pinouts

4.1 USB

Note that the board can support USB host mode only if powered via the V

​USB​ pin and if the jumper close

to the VUSB pin is shorted.

4.2 Headers

Board exposes two 28 pin connectors assembled with pin headers.

Pin

Function

Type

Description

1

V

​USB

Power

Power Supply Input. Output is board is powered via V

​USB​ from header

2

D-

Differential

USB differential data -

3

D+

Differential

USB differential data +

4

ID

Analog

Selects Host/Device functionality

5

GND

Power

Supply Ground

Pin

Function

Type

Description

1

AREF

Analog

Analog Reference.

2

A0/DAC0

Analog

ADC in/DAC out, Can be used as GPIO

3

A1

Analog

ADC in, Can be used as GPIO

4

A2

Analog

ADC in, Can be used as GPIO

5

A3

Analog

ADC in, Can be used as GPIO

6

A4/SDA

Analog

ADC in, I

​2​C SDA, Can be used as GPIO

7

A5/SCL

Analog

ADC in, I

​2​C SCL, Can be used as GPIO

8

A6

Analog

ADC in, Can be used as GPIO

9

D0

Digital

GPIO, can be used as PWM

10

D1

GPIO, can be used as PWM

11

D2/PWM

Digital

GPIO, can be used as PWM

12

D3/PWM

Digital

GPIO, can be used as PWM

13

D4/PWM

Digital

GPIO, can be used as PWM

14

D5/PWM

Digital

GPIO, can be used as PWM

15

D6

Digital

GPIO, can be used as PWM

16

D7

Digital

GPIO can be used as PWM

17

D8/MOSI

Digital

SPI MOSI, can be used as GPIO, can be used as PWM

18

D9/SCK

Digital

SPI SCK, can be used as GPIO, can be used as PWM

19

D10/MISO

Digital

SPI MISO, can be used as GPIO

20

D11/SDA

Digital

I2C SDA, can be used as GPIO

21

D12/SCL

Digital

I2C SCL, can be used as GPIO

22

D13/RX

Digital

USART RX, can be used as GPIO

23

D14/TX

Digital

USART TX, can be used as GPIO

24

RESETN

Digital

Reset input

25

GND

Power

Power Ground

26

+3V3

Power Out

27

VIN

Power In

Vin Power input

28

+5V

Power Out

Power Ground

8

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Arduino MKR WAN 1310 - 12/23/2020