Double BTS7960 43A High Power H-Bridge Motor Driver Module PWM Smart Car Arduino

$9.89

The Double BTS7960 43A High Power H-Bridge Motor Driver Module is perfect for demanding motor projects. Offering peak current handling of 43A and a voltage range of 6V–27V, it supports brushed DC motors for applications like robotics, RC vehicles, and automation. This module features PWM speed control up to 25 kHz, ensuring smooth operation, while built-in protections against overcurrent, overtemperature, and more add reliability. Its plug-and-play design with easy connections to Arduino, Raspberry Pi, and other microcontrollers ensures quick setup. Ideal for heavy-duty tasks, enhance your projects with this powerful driver. Fast free US shipping!

Electronics for IoT, Prototyping & DIY

Double BTS7960 43A High Power Motor Driver / Smart Car Driver Module with Current Limit

The Double BTS7960 43A High Power Motor Driver Module delivers serious current for demanding motor projects. Built around two BTS7960 half-bridge ICs in a full H-bridge configuration, this module drives a single brushed DC motor forward and reverse with precise PWM speed control at up to 43A peak current and a 6V–27V motor supply range -- all controlled from a simple 8-pin logic header that connects directly to your Arduino, ESP32, Raspberry Pi, or any 3.3V/5V microcontroller.

⚡ 43A Peak Current -- Handles large brushed DC motors that smaller L298N or TB6612FNG drivers simply can\'t. Built-in overcurrent, overvoltage, undervoltage, overtemperature, and short circuit protection on every channel.⚡ Key Features

43A Peak Drive Current -- Full H-bridge configuration handles large brushed DC motors with ease
6V–27V Motor Supply -- Wide voltage range supports a broad range of DC motors
3.3V / 5V Logic Compatible -- Connects directly to Arduino, ESP32, Raspberry Pi, STM32, and other microcontrollers
PWM Speed Control -- Up to 25 kHz PWM frequency with 0–100% duty cycle for smooth, precise motor control
Built-In Current Sensing -- Dedicated R_IS and L_IS analog output pins for real-time motor current monitoring, stall detection, and closed-loop control
Full Protection Suite -- Overtemperature, overvoltage, undervoltage, overcurrent, and short circuit protection integrated into the BTS7960 ICs
offerirectional Control -- Independent forward (RPWM) and reverse (LPWM) PWM inputs with separate enable pins
Isolated Aluminum Heat Sinks -- Pre-installed heat sinks keep the driver cool under sustained load
Plug-and-Play Connectivity -- Screw terminals for motor/power and a standard pin header for logic signals -- no soldering required

📐 SpecificationsDriver ICDual BTS7960ConfigurationFull H-Bridge (offerirectional)Motor Supply Voltage6V – 27V DCLogic Input Voltage3.3V – 5VPeak Current43APWM FrequencyUp to 25 kHzDuty Cycle Range0% – 100%Current SensingAnalog output (R_IS, L_IS)ProtectionOvertemperature, overvoltage, undervoltage, overcurrent, short circuitOperating Temperature-40°C to +125°CDimensionsApprox. 50 × 50 × 43 mm (1.97 x 1.97 x 1.69 inches) L × W × HWeight~66g🔧 How It Works

Connect your motor supply (6V–27V) to the B+ and B- screw terminals, and your motor to the M+ and M- screw terminals.
Wire the 8-pin logic header to your microcontroller: RPWM and LPWM to PWM-capable pins, R_EN and L_EN to digital output pins, Vcc to 5V, and GND to GND.
Set both R_EN and L_EN HIGH to enable the driver.
Send a PWM signal to RPWM to drive the motor forward, or to LPWM to drive it in reverse. The duty cycle controls the speed (0–100%).
Optionally, read the R_IS and L_IS analog pins to monitor real-time motor current for stall detection or load monitoring.

📦 What\'s in the Box

1x Double BTS7960 43A H-Bridge Motor Driver Module (fully assembled with heat sinks)

Motor, power supply, microcontroller, and wiring are not included.

🛒 What You\'ll Need

DC Power Supply (6V–27V) -- matched to your motor\'s voltage and current requirements
Microcontroller -- Arduino, ESP32, Raspberry Pi, STM32, or any 3.3V/5V MCU with PWM outputs
Brushed DC Motor -- rated within the module\'s voltage and current range
Hookup Wire -- appropriately gauged for your motor\'s current draw

🔌 Compatible With

Arduino (Uno, Mega, Nano, Due, etc.)
ESP32 / ESP8266
Raspberry Pi (via GPIO with PWM library)
STM32, Teensy, and other ARM-based boards
Any 3.3V or 5V microcontroller with PWM output
Brushed DC motors up to 27V / 43A peak

🎯 Typical Applications

Battle bots, sumo bots, and heavy-duty robotic platforms
RC cars, autonomous vehicles, and line-following robots
Smart car and differential drive platforms
Conveyor systems, automated doors, and linear actuators
Motor test benches and dynamometer setups
University projects, maker workshops, and STEM education

💡 Tip: If your motor draws more than 2–3A, or you need current sensing and robust protection, the BTS7960 is the clear upgrade over L298N and TB6612FNG drivers. Use heavy-gauge wire for high-current connections and keep motor supply leads as short as possible.

⚠️ Important Notes

This module drives one brushed DC motor offerirectionally. For two motors, you will need two modules.
Do not exceed 27V on the motor supply input.
The 43A rating is peak current. For sustained operation, ensure adequate ventilation and keep current within the thermal limits of your setup.
Always connect GND between the motor driver and your microcontroller.
Do not use this module with stepper motors -- it is designed for brushed DC motors only.

🏪 About Envistia Mall

Envistia Mall is a US-based electronics retailer specializing in development boards, sensors, modules, and components for makers, engineers, and educators. We ship from the United States with fast handling times. Product documentation and technical support are available at our dedicated support site.

📦 Fast Free US Shipping | 🔄 Hassle-Free Returns | 📧 Responsive Customer Support

Visit our store for motor drivers, H-bridge modules, Arduino-compatible boards, ESP32 development kits, PWM controllers, DC motors, and more components for your robotics and automation projects.

Double BTS7960 43A High Power H-Bridge Motor Driver Module PWM Smart Car Arduino

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