Product description: DRV8871 - Single Channel Motor Driver 45V/3.6A - Adafruit 3190
This DRV8871- based module allows you to control a single DC motor. The motor can be powered by up to 45V with a continuous current draw of up to 2A and a peak current draw (for a few seconds) of up to 3.6A. Before use, we recommend reviewing the DRV8871 documentation .
DRV8871 - single-channel motor driver .
DRV8871 45V/3.6A Presentation .
DRV8871 Specifications
Number of channels: 1
- Supply voltage: 6.5 V to 45 V
- Operating voltage of the logic part: up to 5.5 V
- Continuous current per channel: 2 A
- Maximum current per channel: 3.6 A
- PWM control
- Thermal protection
- Overcurrent protection
- Undervoltage protection
- Dimensions: 24.4 x 20.4 x 9.7 mm
- Weight: 2.2 g (without connectors)
- The set includes a module and goldpin and screw connectors.
Derivations
The circuit has holes for soldering 2.54 mm pitch goldpin connectors and screw terminals. All connectors are included in the kit.
The set includes a module and goldpin and screw connectors.
| PIN | Description |
|---|---|
Power +, VM | Motor supply voltage ranges from 6.5 V to 45 V. |
| Power -, GND | Module weight. |
| IN1, IN2 | Inputs for motor control via PWM signal. Connected to the microcontroller. |
| Motor 1, 2 | Outputs connected to pins on the engine. |
The pins are standard goldpin strips and screw connectors, allowing the module to be plugged into a contact board or connected using wires .
