Note:1.this is New redesign,more efficient and more features 2.it can use 28BYJ-48 5V Stepper motor.
1.Using L298N made by ST company as the control chip,the module has such characteristics as strong driving ability,low calorific value and strong anti-interference ability. 2.This module can use built-in 78M05 for electric work via a driving power supply part.But to avoid the damage of the voltage stabilizing chip,please use an external 5V logic supply when using more than 12V driving voltage. 3.Using large capacity filter capacitor,this module can follow current to protect diodes,and improve the reliability
Specification: 1.Double H bridge drive 2.Chip L298N (ST NEW) 3.Logical voltage 5V 4.Drive voltage 5V-35V 5.Logical current 0mA-36mA 6.Drive current 2A(MAX single bridge) 7.Storage temperature -20 to +135 8.Max power 25W 9.Weight 30g 10.Size:43*43*27mm This module is integrated with a built-in 5V power.When the drive voltage is 7V-35V, it can enable the onboard 5V logic power supply Stepper Motor Drive Controller Board Module L298N Dual H Bridge DC For Arduino