L9110S DC Stepper Motor-Driver Board Module

L9110S DC Stepper Motor-Driver Board/H-bridge Stepper Motor Dual DC motor module for Driver Controller Board

Description

• L9110S-chip motor drive
• Module supply voltage: 2.5-12V
• Suitable Motor range: between motor operating voltage 2.5v-12V, the maximum operating current of 0.8A, the current smart car voltage and current market are within this range
• Drive two DC motors, or a 4-wire 2-phase stepping motor.
• PCB board size: 2.8cm * 2.1cm ultra-small size, suitable for assembly
• Is provided with a fixed mounting holes, diameter: 3mm

Interface

• 6P black bent pin description:
  -VCC external voltage 2.5V-12V
  -GND External GND
  -AIA external microcontroller IO port
  -AIB external microcontroller IO port
  -BIA external microcontroller IO port
  -BIB external microcontroller IO port
• 4P green terminal:
  -OA1 OB1 contact DC 2-pin, non-directional
  -OA2 OB2 contact DC 2-pin, non-directional