Description: 2Pcs L9110S H-Bridge Stepper Motor Dual Dc Motor Driver Controller Board New Ic onboard two the L9110S motor control chip. the module can simultaneously drive two DC motors or a 4-wire 2-phase stepper motor. the module input voltage: 2.5-12V. the 800mA continuous current output capability per channel. Low static work current. Power supply voltage: DC2.5-12V. Each channel has 800mA continuous current output. Low saturation pressure drop. TTL/CMOS output level compatible, can be connected directly to the CPU. Output built-in clamping diode, apply to the perceptual load. Control and drive integrate in IC. Have pin high pressure protection function. Working temperature: 0-80 °C. Size:29.2(mm)x23(mm). 51 test code: #include. sbit MOTOR_A_1 = P0 ^ 0. sbit MOTOR_A_2 = P0 ^ 1. sbit MOTOR_B_1 = P0 ^ 2. sbit MOTOR_B_2 = P0 ^ 3. void delay(unsigned long cnt). {. while(cnt--). }. void forward(void). {. MOTOR_A_1 = 1. MOTOR_A_2 = 0. MOTOR_B_1 = 1. MOTOR_B_2 = 0. }. void backward(void). {. MOTOR_A_1 = 0. MOTOR_A_2 = 1. MOTOR_B_1 = 0. MOTOR_B_2 = 1. }. void main(void). {. EX0 = 1. EX1 = 1. EA = 1. while(1). {. forward(). delay(30000). backward(). delay(30000). }. }. Fri, 06 Sep 2024 15:57:44 GMT 638612638647512753 1FE1571F10C2A454
Price: 1.21 USD
Location: Shanghai
End Time: 2025-01-04T14:08:25.000Z
Shipping Cost: 3 USD
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Restocking Fee: No
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Brand: Unbranded
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