L9110S DC Motor/Stepper Motor Drive Board Dual Channel 2-Way H-Bridge Motor Drive Intelligent Car Controller ModuleItem NO.: L9110S DC

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L9110S DC Motor/Stepper Motor Drive Board Dual Channel 2-Way H-Bridge Motor Drive Intelligent Car Controller Module

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Detail

- Product Name: L9110S DC Motor/Stepper Motor Drive Board Dual Channel 2-Way H-Bridge Motor Drive Intelligent Car Controller Module
- Item NO.: L9110S DC
- Weight: 0.1 kg = 0.2205 lb = 3.5274 oz
- Category: Other Electronic Accessories > Intelligent Car Accessories
- Tag: Dual Channel , 2-way , L9110S , DC Motor/Stepper Motor Drive Board , H-Bridge Motor Drive , Intelligent Car Controller Module
- Creation Time: 2024-03-28
L9110S DC Motor/Stepper Motor Drive Board

Module Description:

Motor drive for 1 pair of L9110S chips

2 module power supply voltage: 2.5-12V

3. Suitable motor range: The working voltage of the motor is between 2.5V-12V, and the large working current is 0.8A. Currently, the voltage and current of smart cars on the market are within this range

4 can simultaneously drive 2 DC motors or 1 4-wire 2-phase stepper motor.

5 PCB board size: 2.8cm * 2.1cm ultra small volume, suitable for assembly

6 with fixed installation holes, diameter: 3mm

Module interface description:

【 6P black curved needle instructions 】

1 VCC external 2.5V-12V voltage

2 GND external GND

3 IA1 external microcontroller IO port

4 IB1 external microcontroller IO port

5 IA2 external microcontroller IO port

6 IB2 external microcontroller IO port

【 4P Green Terminal Description 】

1 OA1 OB1 connected to 2 pins of DC motor, no direction

2 OA2 OB2 connected to 2 pins of DC motor, no direction

Module usage instructions:

Turn on the VCC and the GND module power indicator light is on

IA1 input high level, IA1 input low level, 【 OA1 OB1 】 motor forward rotation;

IA1 input low level, IA1 input high level, 【 OA1 OB1 】 motor reverse;

IA2 input high level, IA2 input low level, 【 OA2 OB2 】 motor forward rotation;

IA2 input low level, IA2 input high level, 【 OA2 OB2 】 motor reverse;

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L9110S DC Motor/Stepper Motor Drive Board Dual Channel 2-Way H-Bridge Motor Drive Intelligent Car Controller ModuleItem NO.: L9110S DC

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