The Tic T825 USB Multi-Interface Stepper Motor Controller makes basic control of a stepper motor easy, with quick configuration over USB using our free software. The controller supports six control interfaces: USB, TTL serial, I²C, analog voltage (potentiometer), quadrature encoder, and hobby radio control (RC). This version incorporates a TI DRV8825 driver and male headers and terminal blocks are included but not soldered. It can operate from 8.5 V to 45 V and can deliver up to approximately 1.5 A per phase without a heat sink or forced air flow (or 2.5 A max with sufficient additional cooling).

It can operate from 8.5 V to 45 V and can deliver up to approximately 1.5 A per phase without a heat sink or forced air flow (or 2.5 A max with sufficient additional cooling). This version incorporates a TI DRV8825 driver and male headers and terminal blocks are included but not soldered. The controller supports six control interfaces: USB, TTL serial, I²C, analog voltage (potentiometer), quadrature encoder, and hobby radio control (RC). The Tic T825 USB Multi-Interface Stepper Motor Controller makes basic control of a stepper motor easy, with quick configuration over USB using our free software.

Item Weight: 1 Ounces. Item Dimensions LxWxH: 3 x 3 x 0.5 inches. Voltage: 45 Volts. Brand: Pololu. Manufacturer: Pololu. Date First Available: December 19, 2018. Best Sellers Rank: #26 in Telescope Motor Drives. Customer Reviews: 3.7 out of 5 stars 4 ratings 3.7 out of 5 stars. Item model number: 3131. : B07LHHLHF7. Item Weight: 1 ounces. Product Dimensions: 3 x 3 x 0.5 inches.