HALJIA L9110S Dual-Channel H-bridge Stepper Motor Dual DC Motor Driver Controller Board Module Compatible with Arduino

• Double L9110S chip motor driver chip
• Power supply voltage: 2.5V - 12V
• Suitable motor scope: motor working voltage of 2.5 v to 12 v, 0.8 A maximum working current
• Can drive two DC motors at the same time, or 1pcs Phase 4 line 2 type stepping motor

1. Double L9110S chip motor driver chip 2. Power supply voltage: 2.5V - 12V 3. Suitable motor scope: motor working voltage of 2.5 v to 12 v, 0.8 A maximum working current 4. Can drive two DC motors at the same time, or 1pcs Phase 4 line 2 type stepping motor 5. PCB size: 2.8 cm * 2.1 cm super small volume, suitable assembling 6 Set fixed mounting holes, diameter: 3 mm Interface specification: 6 p black bending row needles explain VCC -- external 2.5 V to 12 V voltage GND -- external GND IA1 -- external microcontroller IO port IB1 -- external microcontroller IO port IA2 -- external microcontroller IO port IB2 -- external microcontroller IO port 4 p green terminal instructions OA1 OB1 connecting DC motor 2 pin, no direction OA2 OB2 connecting DC motor 2 pin, no direction Directions for use Connecting VCC, GND module power indicator lighting IA1 input high level, IA1 input low level, OA1 OB1 motor forward; IA1 input low level, IA1 input high level, OA1 OB1 motor reverse; IA2 input high level, IA2 input low level, OA2 OB2 motor forward; IA2 input low level, IA2 input high level, OA2 OB2 motor reverse. Download Link: http://pan.baidu.com/s/1mhzEEes Packing List: 1 x Motor Driver Module