Schematics

ManualsBrandsSparkfun Electronics ManualsInterface Adapters & ConvertersSparkFun Qwiic Shield for Teensy

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2

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4

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2

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4

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2

3

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GND1

GND1

GND

GND

VBAT

VBAT

3.3V

3.3V

3V

3V

VIN

VIN

AGND

AGND

A0/14

14

A1/15

15

A2/16

16

A3/17

17

A4/18/SDA0

18

A5/19/SCL0

19

A6/20*

20

A7/21*

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A8/22*

22

A9/23*

23

10*/TX2/CS

10

11/DOUT

11

12/DIN

12

13/SCK

13

A10

A10

A11

A11

A14/DAC

A14/DAC

AREF

AREF

VUSB

VUSB

8/TX3

8

7/RX3

7

6*

6

5*

5

4*

4

3*

3

2

2

1/TX1

1

0/RX1

0

9*/RX2

9

PROG

PROG

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2

3

4

1

2

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