Datasheet
RoboClaw 2x30A Dual Channel Motor Controller Data Sheet
(c) 2020 Basicmicro. All Rights Reserved.
Electrical Specications
Characteristic Min Typ Max Rating
Main Battery 6 34 VDC
Logic Battery 6 12 34 VDC
Maximum External Current Draw (BEC) 3 A
Motor Current Per Channel 30
(2)
60
(1,2)
A
Motor Current Bridged 60
(2)
120
(1,2)
On Resistance 4.3 mOhm
Logic Circuit Current Draw 30mA mA
Input Impedance 100 Ω
Input 0 5 VDC
Input Low -0.3 0.8 VDC
Input High 2 5 VDC
I/O Output Voltage 0 3.3 VDC
Digital and Analog Input Voltage 5 VDC
Analog Useful Range 0 2 VDC
Analog Resolution 1 mV
Pulse Width 1 2 mS
Encoder Counters 32 Bits
Encoder Frequency 9,800,000 PPS
RS232 Baud Rate (Note 3) 460,800 Bits/s
RS232 Time Out (Note 3) 10 ms
Temperature Range -40 40 100 °C
Temperature Protection Range 85 100 °C
Humidity Range 100 (4) %
Notes:
1. Peak current is automatically reduced to the typical current limit as temperature approaches 85°C.
2. Current is limited by maximum temperature. Starting at 85°C, the current limit is reduced on a slope with a maximum
temperature of 100°C, which will reduce the current to 0 amps. Current ratings are based on ambient temperature of 25°C.
3. RS232 format is 8Bit, No Parity and 1 Stop bit.
4. Condensing humidity will damage the motor controller.