TB6560 Stepper Motor Driver Board 3A Single Motor Driver With Low Voltage Shutdown And Over Current Protection Beefed Up PCB Board For CNC Router Projects And DIY Motion Control
✔️ 1 unit board for a single motor; TB6560AHQ with low voltage shutdown
This TB6560-based Stepper Driver Board is designed to drive a single two-phase/ four-phase motor in CNC routers and DIY motion-control projects. It’s a compact, ready-to-use controller that helps convert driver signals into precise motor movement.
✅ Suitable for two-phase 42/57 stepping motors up to 3A; supports four- or six-wire configurations
✅ Automatic half-current function supported
✅ TB6560AHQ chip with low voltage shutdown, overheating stop, and overcurrent protection
✅ Rated max output ±3A, peak 35A; recommended DC 24V switching supply
✅ Working voltage DC 10-35V; compatible with a range of hobby-grade power supplies
✅ High-speed 6N137 optical coupling for reliable step signals
✅ Ideal for CNC router projects and DIY motion control setups
💡 What is a TB6560 stepper driver board used for in CNC machines and how does its protection work?
In plain terms, this controller handles motor drive signals and protects the system from common issues while you run machines.
- Low voltage shutdown helps prevent damage when power drops mid-operation
- Overcurrent protection guards coils from spikes and shorts
- Automatic half-current mode reduces heat when idle or under light load
- Works with common DC supplies (10-35 V), with best results around 24 V