Pololu Tic T825 USB Multi-Interface Stepper Motor Controller (Connectors Soldered)

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 ships with soldered header pins and terminal blocks. 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).Item SpecificsModel: Tic T825Motor driver: DRV8825Control interface: USB; non-inverted TTL serial; I2C; RC servo pulses; analog voltage; quadrature encoderMinimum operating voltage: 8.5 VMaximum operating voltage: 45 VContinuous current per phase without heatsink: 1.5 AMaximum current per phase with cooling: 2.5 AMaximum step rate: 50000 PPSMicrostep resolutions: full, 1/2, 1/4, 1/8, 1/16, and 1/32Reverse voltage protection up to 40 VSize: 1.50″ × 1.05″ × 0.47″Weight: 8.5 g

• Supports six control methods: USB, TTL serial, IC, analog voltage, quadrature encoder, and hobby RC
• Includes TI DRV8825 driver, ships with soldered header pins and terminal blocks
• Operates at 8.5 V to 45 V, delivers up to 1.5 A per phase without cooling