L9110S Chips DC Motor Driver Module PWM H-.5-12V For DIY

Description: Motor drive of double L9110S chip Supply voltage: 2.5-12V Suitable range: Working voltage between 2.5-12V the max working current is 0.8A It current machines at the same time or 1pc two--wire stepping motor board size(L*W): Approx. 2.8 x 2.1cm / 1.1 x 0.83 inch ( small volume easy to assemble) It has fixed installation holes and diameter is 3mm Module port specification: 6pcs yellow pins: VCC --2.5V-12V voltage GND --GND IA1-singlechip IB1-- singlechip IA2-- singlechip -- singlechip 4pcs blue ports: OA1 connect 2pcs pins Motor directionless OB2 connect2pcs pins Motor directionless Module instructions: Power indicator light is you connect VCC and GND. IA1 input high level 1A1 input (OA1 ) Motor corotates. IA1 input 1A1 input high level (OA1 ) Motor reverses. IA2 input high level IA2 input ( OB2) Motor corotates. IA2 input IA2 input high level ( OB2) Motor reverses. Package Includes: 1 x Motor driver module