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L9110S Dual-Channel Stepper/DC Motor Driver Controller Board
$0.5100
In stock
SKU
MTR-08-013
Volume discounts:
- +50 4 % $0.4900
- +100 6 % $0.4800
- +300 8 % $0.4700
- +500 10 % $0.4600
- +1000 12 % $0.4500
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Ships in 2-3 business days, then:
Free delivery in 12-15 days by Tracked Economic Shipping on orders over $100.
Free delivery in 7-10 days by Express Shipping on orders over $300.
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A4988 Reprap Stepper Motor Driver Previous
L9110S Dual-Channel Motor Driver Board is a compact motor driver controller board for DC motors and 4-wire 2-phase stepper motors. It uses two L9110S chips for dual-channel motor control. The board supports direct connection through microcontroller IO ports. It is suitable for projects that require simple motor switching and basic motion control. The module operates from a DC supply within the stated range and provides protective features on the output and pins.
Features of L9110S Dual-Channel Motor Driver Board
- Dual L9110S chip design
- Dual-channel motor control
- Supports DC motor driving
- Supports 4-wire 2-phase stepper motor driving
- TTL/CMOS compatible output
- Protective diode on the output
- High-voltage pin protection
- Direct IO port connection
Specifications of L9110S Dual-Channel Motor Driver Board
- Power supply voltage: DC 2.5V to 12V
- Continuous output current per channel: 800mA
- Control capability: Two DC motors or one 4-wire 2-phase stepper motor
- Output type: TTL/CMOS compatible level
- Protection: Protective diode and high-voltage pin protection
- Dimensions: 29x21 mm
- Operating temperature: 0 to 80 degrees Celsius
- VCC: External 2.5V-12V voltage
- GND: External ground
- IA1: External microcontroller IO port
- IB1: External microcontroller IO port
- IA2: External microcontroller IO port
- IB2: External microcontroller IO port
How to Use L9110S Dual-Channel Motor Driver Board
- Connect VCC and GND to the power supply.
- Connect IA1, IB1, IA2, and IB2 to the microcontroller IO ports.
- Use the output terminals for the connected motor lines.
More Info
- Two DC motors can be driven at the same time.
- One 4-wire 2-phase stepper motor can be controlled.
- Motor forward and reverse control is handled through the input levels.
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