Bi-directional control for two brushed DC motors.
Support motor voltage ranges from 5V to 30VDC (Rev2.0).
No Reverse Polarity Protection at Vmotor, please double check the polarity before power up.
Maximum current up to 10A continuous and 30A peak (10 seconds) for each channel.
Support 3.3V and 5V logic level input (for PWM and DIR), compatible with Arduino and Raspberry Pi.
Solid-state components provide faster response time and eliminate the wear and tear of mechanical relay.
Fully NMOS H-Bridge for better efficiency and no heat sink is required.
Regenerative Braking.
Speed control PWM frequency up to 20KHz (output frequancy is same and input frequancy).
Support both Locked-Antiphase and Sign-Magnitude PWM operation. ** Note this is not “RC PWM”
2 activation buttons for manual activation or fast test on each channel.
Dimension: 84.5mm x 62mm
Operating Condition
Motor Channel 2
Operating Voltage (VDC) 5 to 25 (Rev 1.0) 5 to 30 (Rev 2.0)
Peak Current (A) 30 (10 seconds)
Continuous Current (A) 10
Operating Modes
Arduino Shield No- can be used with Wire connection
PWM (Lock-Antiphase and Sign-Magnitude) Yes
UART NO
Analog No
RC Servo Signal NO
Special Protection
Polarity Protection NO
Appearance
LEDs Indicator Yes
Test/Manual Button Yes
Cooling Fan NO
Other Features
others No heat sink is required
Packing List
1 x MDD10A Rev2.0
1 x 2510 PCB connector – 5 ways female
5 x 2510 terminal pin
