DIY tools, L9110S Dual-Channel H-bridge Stepper Motor Dual DC Motor Driver Controller Board Module For Arduino

Description

Please confirm model, voltage before ordering.please test the parts before install.L9110S Dual-Channel H-bridge Stepper Motor Dual DC Motor Driver Controller Board Module For Arduino1. Double L9110S chip motor driver chip2. Power supply voltage: 2.5V - 12V3. Suitable motor scope: motor working voltage of 2.5 v to 12 v, 0.8 A maximum working current4. Can drive two DC motors at the same time, or 1pcs Phase 4 line 2 type stepping motor5. PCB size: 2.8 cm * 2.1 cm super small volume, suitable assembling6 Set fixed mounting holes, diameter: 3 mmInterface specification:6 p black bending row needles explainVCC -- external 2.5 V to 12 V voltageGND -- external GNDIA1 -- external microcontroller IO portIB1 -- external microcontroller IO portIA2 -- external microcontroller IO portIB2 -- external microcontroller IO port4 p green terminal instructionsOA1 OB1 connecting DC motor 2 pin, no directionOA2 OB2 connecting DC motor 2 pin, no directionDirections for useConnecting VCC, GND module power indicator lightingIA1 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.GeneralQuantity:1PieceForm Color:Blue + Silver + Multi-ColoredMaterial:FR4SpecificationPower Range:2.5~12VWorking Current:0.8Aimensions 1.46 in x 0.83 in x 0.59 in (3.7 cm x 2.1 cm x 1.5 cm) Weight 0.18 oz (5 g) Packing List 1 x Motor Driver Module