2 interface for 5V Servo connected to the for Arduino'shigh-resolution dedicated timer - no jitter.Can drive 4DC motors or 2 stepper motors or 2 Servo.Up to 4bi-directional DC motors with individual 8-bit speedselection.Up to 2 stepper motors (unipolar or bipolar)with single coil, double coil or interleaved stepping4 H-Bridges: per bridge provides 0.6A (1.2A peakcurrent) with thermal protection, can run motors on4.5V to 36V DCPull down resistors keep motors disabled during
Pull down resistors keep motors disabled during power-up
2 external terminal power interface, for seperatelogic/motor suppliesTested compatible for Arduino Mega, Diecimila &Duemilanove Reset button.
Size:70*55mm