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TOOGOO L298N L298P 4A Dual Channel Motor Driver Module Motor Shield R3 for Arduino 5V ~ 12V Free Running Stop and Brake Function
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£6.37
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Last refresh Oct/19/2018 04:38 PM
Last refresh Oct/19/2018 04:38 PM
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TOOGOO(R) L298N L298P 4A Dual Channel Motor Driver Module Motor Shield R3 For Arduino 5V ~ 12V Free Running Stop And Brake Function
The additional sockets on the shield are described as follow:
Screw terminal to connect the motors and their power supply.
2 TinkerKit connectors for two Analog Inputs (in white), connected to A2 and A3.
2 TinkerKit connectors for two Aanlog Outputs (in orange in the middle), connected to PWM outputs on pins D5 and D6.
2 TinkerKit connectors for the TWI interface (in white with 4 pins), one for input and the other one for output.
Motors connections:
Brushed DC motor. You can drive two Brushed DC motors by connecting the two wires of each one in the (+) and (-) screw terminals for each channel A and B. In this way you can control its direction by setting HIGH or LOW the DIR Aand DIR B pins, you can control the speed by varng the PWM A and PWM B duty cycle values. The Brake A andBrake B pins, if set HIGH, will effectively brake the DC motors rather than let them slow down by cutting the power. You can measure the current going through the DC motor by reading the SNS0 and SNS1 pins. On each channel will be a voltage proportional to the measured current, which can be read as a normal analog input, through the function analogRead() on the analog input A0 and A1. For your convenience it is calibrated to be 3.3V when the channel is delivering its maximum possible current, that is 2A.
color: blue
Material: PC + metal
Package Contents:
1 x Motor Driver Module
Only the above package content
TOOGOO(R) L298N L298P 4A Dual Channel Motor Driver Module Motor Shield R3 For Arduino 5V ~ 12V Free Running Stop And Brake Function
The additional sockets on the shield are described as follow:
Screw terminal to connect the motors and their power supply.
2 TinkerKit connectors for two Analog Inputs (in white), connected to A2 and A3.
2 TinkerKit connectors for two Aanlog Outputs (in orange in the middle), connected to PWM outputs on pins D5 and D6.
2 TinkerKit connectors for the TWI interface (in white with 4 pins), one for input and the other one for output.
Motors connections:
Brushed DC motor. You can drive two Brushed DC motors by connecting the two wires of each one in the (+) and (-) screw terminals for each channel A and B. In this way you can control its direction by setting HIGH or LOW the DIR Aand DIR B pins, you can control the speed by varng the PWM A and PWM B duty cycle values. The Brake A andBrake B pins, if set HIGH, will effectively brake the DC motors rather than let them slow down by cutting the power. You can measure the current going through the DC motor by reading the SNS0 and SNS1 pins. On each channel will be a voltage proportional to the measured current, which can be read as a normal analog input, through the function analogRead() on the analog input A0 and A1. For your convenience it is calibrated to be 3.3V when the channel is delivering its maximum possible current, that is 2A.
color: blue
Material: PC + metal
Package Contents:
1 x Motor Driver Module
Only the above package content
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