Data Sheet
ROBOT.HEADtoTOE
ProductUser’sManual–MD30C
4.0BOARDLAYOUT
1. PowerTerminalBlock
Connect to power source. For high current application, please solder the wire directly to
thepadatbottomlayer.
2. Input
PinNo.
PinName
Description
1
GND
Ground
2
PWM
*PWMinputforspeedcontrol.
3
DIR
DirectionInput.
*NotethatitisnotforRCPWM
3. PWMSourceSelector
SelectthesourceofthespeedcontrolPWM.
PWMSource
JP4
JP6
InternalPotentiometer
INTPOT
INTPWM
ExternalPotentiometer
EXTPOT
INTPWM
ExternalPWMSignal
X(Don’tCare)
EXTPWM
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