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 robot
Mechatronics
Equipment manufacturing
Electronic competition
Scientific 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:| VCC | Power output voltage: 5V |
| GND | Driver board ground |
| P1, P2, P3, P4 | PWM drive signal P1 interface |
Drive description:| P1 | P2 | P3 | P4 | Motor status |
| 0 | 0 | 0 | 0 | Brake |
| PWM | 0 | 0 | 0 | Motor 1 forward |
| 0 | PWM | 0 | 0 | Motor 1 reverse |
| 0 | 0 | PWM | 0 | Motor 2 forward |
| 0 | 0 | 0 | PWM | Motor 1 reverse |
| PWM | 0 | PWM | 0 | Two-way motor moving forward at the same time |
| 0 | PWM | 0 | PWM | Two-way motor simultaneous motion reversal |
Package includes:
1 x Motor driver board 
