Treedix 6 pcs L9110S 2.5-12V DC Motor Stepper Motor Drive Board H-Bridge Motor Drive Compatible with Stepping Motor

Features:· Dual L9110S chips onboard. Low static work current. Low saturation pressure drop.· Power supply voltage: DC2.5-12V. Each channel has 800mA continuous current output.· It can drive 2 DC motors at the same time, or a 4-wire 2-phase stepper motor.· Suitable motor range: the motor working voltage is between 2.5-12V, the maximum working current is 0.8A.· PCB board size: 2.8 x 2.1cm, small size and easy to assemble. With M3 mounting holes for fixing. Description of 6P Black Curved Pin： 1. VCC: external 2.5V-12V voltage 2. GND: external GND 3. IA1: external MCU IO port 4. IB1: external MCU IO port 5. IA2: external MCU IO port 6. IB2: external MCU IO port Description of 4P Green Terminal： 1. OA1,OB1 is connected to 2 pins of DC motor, no direction 2. OA2,OB2 is connected to 2 pins of DC motor, no direction Module Instructions: Connect VCC, GND, the module power indicator will be on. IA1 input high level, IA1 input low level, [OA1 OB1] Motor is running forward IA1 input low level,