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1. Using a L298N made by the 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 its built-in 78M05 for electric work via a driving power supply part. But to avoid the damage to the voltage stabilizing chip, please use an external 5V logic supply when using more than 12V driving voltage.
3. Using a 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 supply. When the drive voltage is 7V-35V,
It can enable the on-board 5V logic power supply; after the power supply, don’t input
Voltage in the interface+5V power supply, but you can lead the 5V for external use.
When ENA enable IN1 IN2 control OUT1 OUT2
When ENB enable IN3 IN4 control OUT3 OUT4