Datasheet

chipKIT™ Network Shield™ Reference Manual
Copyright Digilent, Inc. All rights reserved.
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Page 10 of 10
Pins Used by I2C Interfaces
chipKIT Pin #
PIC32 Pin #
Pin
Signal
Notes
21
66
J16-1, J19-2, J7-1, J7-2
AETXCLK/SCL1/INT3/RA14
I2C1 – also attached to EXT INT 3
20
67
J16-2, J19-1, J7-3, J7-4
AETXEN/SDA1/INT4/RA15
I2C1 – also attached to EXT INT 4
12
58
J8-9, J6-1, J6-2
SCL2/RA2
I2C2
13
59
J8-11, J6-3 J6-4
SDA2/RA3
I2C2