BTS7960 High Current Motor Driver
High-current H-bridge module for stronger DC motor prototypes.
AI Ready Overview
Quick Summary
BTS7960 is a high current driver commonly used in FYP and embedded projects. It is best for high-current dc motor and linear actuator, with wiring and testing planned around Arduino, ESP32.
Difficulty
Advanced
Time Required
2-4 weeks for wiring, library setup, calibration, integration and reliable demo testing
Cost
RM18-RM45 module range in Malaysia; full project cost depends on scope.
Components
BTS7960, Arduino, ESP32
Overview
What is BTS7960?
BTS7960 modules drive larger brushed DC motors compared with small robot drivers. They are useful in heavier automation demos, but need careful power and fuse planning.
Engineering Reference
Quick Specs
| Operating Voltage | 3.3V/5V logic / 6V-27V motor supply |
|---|---|
| Interface | PWM, GPIO |
| Difficulty | Advanced |
| Typical Malaysia Price | RM18-RM45 |
| Best For | High-current DC motor, Linear actuator |
Real Usage Notes
Suitable / Not Suitable
Suitable for
- ✓ High-current DC motor
- ✓ Linear actuator
- ✓ Heavy robot prototype
Not suitable for
- ✕ Tiny battery projects
- ✕ Stepper motors
- ✕ Unsafe unfused power wiring
Build Planning
Difficulty
BTS7960 is rated Advanced. Plan around 2-4 weeks for wiring, library setup, calibration, integration and reliable demo testingdepending on wiring, libraries, calibration, dashboard/app integration and testing evidence.
Build Planning
Time Required
2-4 weeks for wiring, library setup, calibration, integration and reliable demo testing
Malaysia Price Guidance
Cost
Typical module price range: RM18-RM45. This is component guidance only; a complete FYP cost depends on controller, sensors, casing, display, app/dashboard, documentation and timeline.
Connections
Connection overview
Power
Use only a supply supported by the exact board or module variant. Common listings for this part mention 3.3V/5V logic or 6V-27V motor supply.
Ground
Connect a common ground between the controller, module and any external supply.
Primary interface
Plan for PWM / GPIO; confirm the exact terminal names in the manufacturer documentation.
Variant-specific connections
Connector names and optional pins can differ between breakout-board revisions.
Platform Notes
Wiring Guides
BTS7960 with Arduino / ESP32
This is a planning overview, not a board-specific pin map. Confirm the exact module revision, supply limits and PWM / GPIO terminals in its datasheet before wiring. Use suitable level shifting when logic voltages differ.
| Power | Confirm against the exact board; listed variants commonly use 3.3V/5V logic / 6V-27V motor supply |
|---|---|
| Ground | Common ground with the controller |
| Interface | PWM, GPIO (exact pins vary by module) |
Fix Common Problems
Troubleshooting
Troubleshooting
Common Mistakes
FYP Ideas Using BTS7960
Related Projects
Compare Options
Alternative Components
Student Questions
FAQ
Is BTS7960 good for FYP projects?
Yes, BTS7960 is suitable for FYP work when the project matches its limits: High-current DC motor and Linear actuator.
What is the most common BTS7960 mistake?
No fuse or current planning