30A Mini VNH2SP30 Stepper Motor Driver Monster Moto Shield Module Geekcreit for Arduino - products that work with offici

Overview This is essentially a ramped up version of Ardumoto motor driver shield For this monster shield we ve replaced the L298 H bridge with a pair of VNH2SP30 full bridge motor drivers We ve also beefed up the support circuitry so this board is capable of driving a pair of high current motors The VIN and motor out are pitched for our 5mm screw terminals not included making it easy to connect larger gauge wires Features Voltage max 16V Maximum current rating 30 A Practical Continuous Current 14 A Current sensing available to analog pin MOSFET on resistance 19 m per leg Maximum PWM frequency 20 kHz Thermal Shutdown Undervoltage and Overvoltage shutdown Note When using this board in extreme high demand applications it may be necessary to improve thermal performance with a heat sink or fan and to solder the wires directly to the board instead of using a screw terminal in addition to the myriad other complications present in a high current system However when using the board at currents up to 6A the chips will barely become noticeably warm Package Included 1 x 30A Mini VNH2SP30 Stepper Motor Driver