This module is an upgraded version from 20A Single Channel Motor Driver Board.
What’s featured?
Small Size: 56.27mm x 26.80mm x 8.00mm
It would be much easier for user to integrate it into the system.
Large current tolerance: 20A working current and 160A peak current
By adding external cooling device or combining several boards, the current would be much larger.
Signal Isolation by Optocoupler
Controlling part could be prevented from the interference from motor. This point is very important for system stablilty.
Parameter
|
PARAMETER
|
VALUE
|
NOTE
|
|---|---|---|
|
Input PWM Signal Level (for PWM1 and PWM2) |
2.8V ~ 5.5V |
|
|
Input PWM Signal Current |
≤8mA@3.3V PWM |
|
|
Input Current through pin A |
≤16mA@3.3V PWM |
|
|
Supply Voltage for driver |
2.3V ~ 5.5V |
Typically 5V recommended |
|
Supply Current |
25mA ~ 100mA @ 5V |
|
|
Power Voltage for motor |
0 ~ 28V |
|
|
PWM duty range |
0%~98% |
|
|
Working Current |
Rising temperature under working current |
|
|
Peak working current |
160A |
|
Please refer to the following manual for more information.
Download
Product List
Motor driver board x1
