
Description:
The BTS7960 is a motor driver module designed for controlling DC motors and stepper motors in various applications, including robotics and smart cars. It features an H-bridge configuration that allows you to control the direction and speed of the motors using Pulse Width Modulation (PWM) signals. Double BTS7960B H-bridge driver circuit, with a strong drive and braking, effectively isolating the microcontroller and motor driver.
The High-Power Robot Smart Car Motor Driver BTS is engineered for robust performance in robotics applications, particularly for high-torque smart cars and robotic platforms. With its advanced features and high power output, this motor driver ensures reliable and efficient control of DC and stepper motors, making it an essential component for your next robotics project.
Specifications:
- Input voltage: 6–27V
- Maximum current: 43A
- Input level: 3.3 – 5V
- Duty cycle: 0 – 100%.
- Path resistance: 16 mΩ at 25°C
- Low quiescent current: 7 µA at 25°C.

Features:
- High-Power 43A Motor Driver for heavy-duty DC motors
- Full H-Bridge Control for forward, reverse, brake, and coast operation
- PWM Speed Control up to 25 kHz for smooth motor regulation
- 3.3V & 5V Logic Compatible with Arduino, ESP32, STM32, and Raspberry Pi
- Built-in Overcurrent, Overtemperature, and Undervoltage Protection
- Current Sense Output for real-time motor current monitoring
- Integrated Heatsinks for efficient heat dissipation
- Wide Operating Voltage Range: 5.5V–27V DC
- Suitable for Robotics, AGVs, Electric Vehicles, CNC, and Automation Projects
- Dual BTS7960 MOSFET Design for high efficiency and reliable performance
Pin Description:
- RPWM: Forward level or PWM signal input, active high.
- LPWM: Reverse level or PWM signal input, active high.
- R_EN: Forward drive enable input, high-level enable, low-level off.
- L_EN: Reverse drive enable input, high-level enable, low-level off.
- R_IS: Forward drive current alarm output
- L_IS: Reverse drive current alarm output
- VCC: +5 V power output, 5V power supply connection with the microcontroller.
- GND: Signal the common low end.
Package Included:
1 x BTS7960 Motor Driver