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AJMRTC 2 Pack DRV8871 H-Bridge Brushed DC Motor Driver Module, PWM Speed Direction Control Board, 6.5V-45V Input, 3.6A Peak Current, Built-in Current Sensing for Robot, Smart Car, Electronic DIY Proje
- - TI DRV8871 integrated H-bridge driver, support forward, reverse, brake and PWM speed regulation
- - Wide DC input range 6.5V45V, peak output current up to 3.6A for brushed DC motors
- - Built-in current sensing, no external sense resistor required for current limit control
- - Multiple safety protections: over-current, thermal shutdown, under-voltage lockout
- - 2 modules in one pack, simple GPIO control, compatible with Arduino, STM32, ESP32
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Overview
Specs
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AJMRTC DRV8871 breakout board is a single H-bridge driver for brushed DC motors. It supports PWM signal to adjust motor speed and change rotation direction. The onboard chip integrates current detection circuit, which saves extra sampling resistors for your circuit design. It also has automatic fault protection to protect motors and main controllers. This package includes two independent modules, perfect for robot chassis, smart car, small pump and other electronic hobby projects.
Specifications:
- Brand: AJMRTC
- Chip: DRV8871
- Input Voltage: DC 6.5V - 45V
- Peak Output Current: 3.6A
- Control Method: PWM, IN1 / IN2 logic control
- Protection: Over-current, over-temperature, UVLO under voltage lockout
- Feature: Integrated current sensing, low power sleep mode
- Application: Brushed DC motor, robot, smart car, DIY electronic project
- Package: 2 x DRV8871 Motor Drive Modules
- Note: Add heat sink under continuous heavy load; do not exceed voltage rating
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: non-replaceable
- This item is covered by ConnectFlow USA Return Policy
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