Description
Reviews
| Brand | - |
| Category | Electronic Components / Maker DIY / Computer Hardware, Monitors & Peripherals |
| Origin | - |
| Chip Model | L9110S |
| Operating Voltage | 2.5V - 12V DC |
| Continuous Current | 800mA per channel |
| Control Interface | 4-Pin GPIO Header |
| PCB Dimensions | 28mm x 24mm |
| Weight | 4.5g |
| Compatibility | Arduino, Raspberry Pi, ESP32 |
| Protection Features | Over-heat Protection |
| Operating Temperature | -20°C to 85°C |
| Package Includes | 1x L9110 Module, 1x Header Pin |
Anonymous
Apr 13, 2026
Rating: 3/5
Pins need soldering
Module works fine but headers were not pre-soldered. Had to do it myself which was a minor inconvenience.
Anonymous
Apr 06, 2026
Rating: 5/5
Compact and efficient
Small footprint fits well in tight spaces on my sensor board. Highly recommend for MCU development.
Anonymous
Mar 30, 2026
Rating: 5/5
Great for learning robotics
Used this for a university firefighting robot prototype. Reliable performance throughout the competition.
Anonymous
Mar 09, 2026
Rating: 4/5
Good value, gets slightly warm
Does the job for small motors. Noticed some heat under full load but nothing critical for short bursts.
Anonymous
Jan 23, 2026
Rating: 5/5
Perfect for my Arduino project
Works exactly as described. Controlled my DC fan smoothly using PWM signals. Great for small robotics.
Q: Can I control two motors with one module?
A: This specific module is designed for single channel fan or motor control.
Q: What logic level does it use?
A: It is compatible with both 3.3V and 5V logic systems commonly found on MCUs.
Q: Does it have reverse polarity protection?
A: The module includes basic protection, but careful wiring is recommended to prevent damage.
Q: Is PWM speed control supported?
A: Yes, you can control motor or fan speed via PWM signals on the input pins.
Q: Can this drive a 12V cooling fan?
A: Yes, the module supports input voltages up to 12V, suitable for most standard cooling fans.
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