Double H bridge drive Chip: L298N (ST NEW) Logical voltage: 5V Drive voltage: 5V-35V Logical current: 0mA-36mA Drive current: 2A (MAX single bridge) Storage temperature: -20 to +135 Max power: 25W Weight: 30g Size: 43 x 43 x 27mm
This module has a built-in 5v power supply, when the driving voltage is 7v-35v, this supply is suitable for power supply, DO NOT input voltage to +5v supply interface, however ledding out 5v for external use is available. When ENA enable IN1 IN2 control OUT1 OUT2 When ENB enable IN3 IN$ control OUT3 OUT4
Double H driver module uses ST L298N dual full-bridge driver. It is a high voltage, high current dual full-bridge driver designed to accept standard TTL logic levels and drive inductive loads such as relays, solenoids, DC and stepping motors.., Lamps and many more . It can also supply +5volt at its output to enable any other circuit.
Light weight, small dimension
Super driver capacity
Heavy load Heat sink
Power selection switch
4 pull up resistor switch
2 DC motor/ 4 coil dual phrase stepper motor output
Motor direction indication LED
4 standard mouting holes
Double H driver module can drive two DC motors at the same time.
motor can be forward , reverse stop and speed can be controlled using pwm.
DC motor 1 “+” or stepper motor A+
DC motor 1 “-” or stepper motor A-
12V jumper – remove this if using a supply voltage greater than 12V DC. This enables power to the onboard 5V regulator
Connect your motor supply voltage here, maximum of 35V DC. Remove 12V jumper if >12V DC
5V output if 12V jumper in place, ideal for powering your Arduino (etc)
DC motor 1 enable jumper. Leave this in place when using a stepper motor. Connect to PWM output for DC motor speed control.
DC motor 2 enable jumper. Leave this in place when using a stepper motor. Connect to PWM output for DC motor speed control.