- Size: 18.5*16mm
- Input voltage: 3 – 10V
- Single H bridge output current: 1.5A, can drive 2 DC geared motors.
- On Board power indicator.
- Built-in overcurrent protection, short circuit protection, undervoltage lockout and overtemperature protection. With low power sleep mode.
- Uses: It can drive DC motors up to 1.5A and 4-wire stepper motors.
Instructions for use:
- ULT low level is sleep mode (need to disconnect the J2 short solder joint behind the module)
- OUT1, 0UT2 is a 1-way H-bridge, and the corresponding control is IN1, IN2.
- OUT3, 0UT4 is the second H-bridge, and the corresponding control is IN3, IN4.
- EEP is the protection output and is not used by default.
- VCC oltage input 3 to 10V.