J21 pins (i – Digilent 410-262P-KIT User Manual
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chipKIT Motor Shield Reference Manual
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J10 & J12 & J13 Pins (Stepper Motor Connections)
Uno32
Pin #
PIC32
Pin #
Pin
Signal
Notes
J10-01
External V+/VIN
Select with JP5
J10-02
External V-/GND
26
60
J12-01
StepperA/PMD0/RE0
27
61
J12-02
StepperB/PMD1/RE1
28
62
J13-01
StepperC/PMD2/RE2
29
63
J13-02
StepperD/PMD3/RE3
J14 & J16 & J17 & J18 & J20 Pins (Servo Motor Connections)
Uno32
Pin #
PIC32
Pin #
Pin
Signal
Notes
J14-01
External Vs+/VCC5V0
Select with JP6
J14-02
GND
30
64
J16-01
PMD4/RE4
J16-02
External Vs+/VCC5V0
J16-03
GND
31
1
J17-01
PMD5/RE5
J17-02
External Vs+/VCC5V0
J17-03
GND
32
2
J18-01
PMD6/RE6
J18-02
External Vs+/VCC5V0
J18-03
GND
33
3
J19-01
PMD7/RE7
J19-02
External Vs+/VCC5V0
J19-03
GND
J21 Pins (I
2
C)
Uno32
Pin #
PIC32
Pin #
Pin
Signal
Notes
46
37
J21-01
SCL1/RG2
46
37
J21-02
SCL1/RG2
45
36
J21-03
SDA1/RG3
45
36
J21-04
SDA1/RG3
J21-05
GND
J21-06
GND
J21-07
VCC3V3
J21-08
VCC3V3