Tiny-Step II, 1-chanel 2.25A microstep driver

Features:
• 1 stepper motor channel
• 1/16-, 1/4-, half- and fullstep
• Motor current up to 2.25A (peak) or 1.6A (eff.) each phase, easy adjustable with DIP switch
• Output short circuit protected
• 15-35 Volt motor power supply
• TTL compatible in- and outputs (5Volt), inputs 24V tolerant
• I/O logic high/low selectable
• Automatic or switchable current reduction at standstill
• Velocity input (0-5V)
• Connectable to PC printerport or microcontroller (e.g. Arduino)
• Connect up to 4 boards connect to PC printer port (with optional interface board or adaptor cable)
• Compatible to common CNC software (Win-PCNC, Mach3, gbrl, pcdreh, EMC etc.)
• Typical current consumption only 15mA (5V part)
• Suitable for both bi- and unipolar stepper motors
• Size: 78.2x99mm
• Mounting option: DIN-Rail (Art. no. 2611)
• Made in Germany

included in delivery:
• Printed circuit board assembled and tested
• Ribbon cable
• Manual