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Pmod HB3

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Pmod HB3
H-bridge Driver with Feedback Inputs
Features
  • 2A H-bridge circuit
  • Drive a DC motor with operation voltage up to 12V
  • Screw terminal blocks for connection to the motor
  • Separate header for external motor feedback
  • 6-pin Pmod port with GPIO interface
Electrical
Bus
SPI
Specification Version
1.2.0
Logic Level
3.3V
Physical
Width
1.2 in (3.05 cm)
Length
0.80 in (2.03 cm)
Design Resources
Fritzing Part
Documentation
Reference Manual
Pmod HB3 Reference Manual
Schematic
J1 Pinout
Pin 1
DIR
Pin 2
EN
Pin 3
SA
Pin 4
SB
Pin 5
GND
Pin 6
VCC

The Digilent Pmod HB3 (Revision E) offers a 2A H-Bridge circuit with external feedback to drive small to medium sized DC motors.



Example Projects

  • Digilent Pmod IPs are only supported in Vivado and Xilinx SDK versions 2019.1 and earlier.“
Microprocessor
Programmable Logic

Additional Resources

  • Specification Version 1.2.0: PDF
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