The 210-069 is a PmodHB3 2A H bridge module (HB3) board. It is an ideal solution for applications where logic signals are used to drive small to medium sized DC motors. The HB3 works with power supply voltages from 2.5V to 5V, but is normally operated at 3.3V as this is the supply voltage on most Diligent system boards. The HB3 is designed to work with either Diligent programmable logic system boards or embedded control system boards. Most Diligent system boards, such as the Nexys, Basys, or Cerebot, have 6 pin connectors that allow the HB3 to plug directly into the system board or to connect via a Diligent 6 pin cable. Some older Diligent boards may need a Diligent module interface board (MIB) and a 6 pin cable to connect to the HB3. The MIB plugs into the system board and the cable connects the MIB to the HB3. Motor power is provided via a two pin terminal block (J3) that can accommodate up to 18 gauge wire. The HB3 circuits can handle motor voltages up to 12V.
- A 2A H bridge circuit for voltages up to 12V
- Two two-pin screw terminal blocks for connection to motor
- Two buffered inputs for motor speed feedback
- Small form factor (0.8inch x 1.20inch)
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