This controller can work with an RC receiver.
Features:
-
DC Brush motor Driver, not for brushless motor
-
Input Voltage (Motor): 7 - 45VDC
-
Single power operation, just connect power to battery input.
-
Dual Channels, it can drives two brush motor independently, or mixed.
-
Regenerative Braking.
-
Operating modes: RC (RC servo signal), Analog, PWM, simplified and packetized UART.
-
Support Signed magnitude and Locked Anti-phase in PWM mode.
-
Top cover comes with two DC brushless fans to cool the driver.
-
Two manual/test buttons for each channel.
-
Two output indicator LEDs for each channel.
-
Power, Error indicator, RUN status (Left and Right) LEDs
-
On board reset button to restart the MCU after changing operation mode.
-
Temperature feedback for current limit and prevent overheating of MOSFET.
-
Support up to 60A continuous current at room temperature.
-
Support up to 100A peak for 1 second. Current will be limited as temperature raises.
-
Suitable for combat or sumo robot.
-
16KHz switching frequency for quiet operation.
-
On board switching voltage regulator for higher power efficiency.
-
Battery low voltage monitoring mode.
-
We have tried this driver with single power window motor at 24V, full load without smoke coming out :)
-
NO polarity protection, please double check the power input connection.
-
Do use proper cable/wire for the battery and load, thin/normal cable/wire will melt and burn.
-
Dimension: ~190mm x 121mm x 45mm.
Specifications:
Operating Condition | |
Motor Channel | 2 |
Operating Voltage (VDC) | 7 to 45 |
Peak Current (A) | 100 (10 seconds) |
Continuous Current (A) | 60 |
Operating Modes | |
Arduino Shield | NO- used wire connection |
PWM (Lock-Antiphase and Sign-Magnitude) | Yes |
UART | Yes |
Analog | Yes |
RC Servo Signal | Yes |
Special Protection | |
Polarity Protection | No |
Current / Thermal Protection | Temperature is inversely proportional to Current Limit ( T α 1/I ) |
Appearance | |
LEDs Indicator | Yes |
Test/Manual Button | Yes |
Cooling Fan | Yes |
Documents:
- User's Manual
- Arduino Library and Example (Github)