Specifications:
Working mode: H-bridge drive (dual channel)
Main control chip: L298N
Logic voltage: 5 V.
Drive voltage: 5V-35V.
Logic current: 0mA-36mA.
Drive current: 2A (MAX. single bridge).
Storage temperature: -20°C to +135°C.
Max. Power: 25W
Size: 4.5 x 4.5 x 2.8 cm / 1.7 x 1.7 x 1.1 inches.
Weight: approx. 27 g.
Notes:
1. With a drive voltage of 7 to 12 V, the integrated 5 V logic voltage can be used as a power supply. If you use the built-in 5V power supply, do not input voltage at the +5V port. However, this can lead to a 5V voltage for external use. (This is a regular use)
2. If the drive voltage is higher than 12V and less than or equal to 24V, for example, to drive a motor with a rated voltage of 18V, you must first pull out the bridge to activate the built-in 5V output. Then connect 5 V to the 5 V output port is external.
5V activation is a control signal with a 5V level; if the input signal is valid and the power supply of the motor drive module is normal, the motor drive module outputs power. Otherwise, no current will flow on the motor, even if the power supply is normal.
Package includes:
1 x motor driver.