Step motor controller bipol

High Current Bipolar Stepper Motor Controller kit is based on chopper drive. Chopper drive is a method of providing a constant current source to a device. Chopper drive allows for use of higher voltage power supply for better performance and higher speed. It is uses SGS Thomsons L297 and L298 controller IC's.

* Logic supply : 5 VDC @ 300 mA

* Motor Supply : 8 to 30 VDC

* Connection via 10-pin Box Header for easy interface with any microcontroller development boards

* External or internal voltage reference option via jumper connector

* Onboard preset for current adjustment

* High speed switching diodes for L298 IC protection

* Power-On LED indicator for both the supplies

* Screw terminal connector for easy supplies and motor connection

* Heat sink included

* Four mounting holes 3.2 mm each

* PCB dimensions 74 mm x 71 mm

Motor not included. / Motor ingår ej