Description
Features: Drive operating voltage 9-15V, support 9-12V voltage level DC brush motor Description: The dual-channel brushed-brush motor driver is designed to drive low-voltage DC motors with a continuous output of 12A per channel and a DC motor capable of driving up to 180W.The device timing in the driver is highly optimized, allowing the PWM input to have a minimum pulse width as low as 2us, which fully guarantees the dynamic adjustment range of the PWM and improves the control quality of the motor. Application: Automated robotMechatronicsEquipment manufacturingElectronic competitionScientific research, production Program control considerations:Drive frequency is 10K-30K (in Hz)When the drive motor 1 is rotated forward, please change the direction of motor rotation. Program design P1(0), P2(0)And add a delay (30ms ~ 40ms) delay to avoid dead zones when driving.The other is also set up.
Interface Description:
VCCPower output voltage: 5VGNDDriver board groundP1, P2, P3, P4PWM drive signal P1 interface Drive description:
P1P2P3P4Motor status0000BrakePWM000Motor 1 forward0PWM00Motor 1 reverse00PWM0Motor 2 forward000PWMMotor 1 reversePWM0PWM0Two-way motor moving forward at the same time0PWM0PWMTwo-way motor simultaneous motion reversal
Package includes:
1 x Motor driver board
