DC stepper motor robot 5V-35V dual H bridge motor drive board module
This module integrates a built-in 5V power supply. When you drive the voltage of 7V-35V, you can enable the onboard 5V logic power supply, when using the onboard 5V power supply, the interface of the + 5V power supply does not input voltage, but can lead to 5V voltage for external use
When the ENA enable IN1 IN2 control OUT1 OUT2
When ENB is enabled, IN3 IN4 controls OUT3 OUT4
Maximum power: 25W
Drive current: 2A
Drive voltage: 5V-35V