©TTP Ventus 2022
company confidential
5
Rev: 220215
For the most basic use case a three-wire connection (3.5-5.5 V supply; ground; and 0-3.3 V analog
control) is all that is needed. For more sophisticated use cases, the Drive PCB can be controlled
over a TTL-level serial UART link.
The PCB also implements closed-loop control (e.g. of pressure, vacuum or flow). Customers can
provide 0-3.3 V signals (that represent e.g. measured pressure or flow) to the PCB via any of its
three analog inputs for this purpose.
This manual provides information to aid the integration of the General Purpose Disc Pump Drive
PCB with your system.
