The TMC2225 V1.1 is a high-performance silent stepper motor driver module designed for RepRap 3D printer controllers such as RAMPS, providing ultra-quiet and smooth motion for stepper motors. With advanced microstepping and current control technology, it ensures precise and efficient motor control, making it ideal for 3D printers, CNC machines, and other motion systems.

Key Features:

• Ultra-Silent Operation: Advanced driver design reduces noise and vibration
• Smooth Microstepping: Precise motion control up to high microstep resolutions
• Easy Integration: Compatible with RepRap RAMPS and other common controller boards
• Adjustable Current Control: Optimizes motor torque and reduces heating
• Reliable Performance: Stable operation even at higher speeds

Specifications:

• Model: TMC2225 V1.1
• Driver Type: Silent stepper motor driver
• Compatibility: RepRap RAMPS and similar controllers
• Micro steps: Up to 1/256
• MicroPlyer: 1/256
• Logic Voltage: 3.3-5V
• Motor Voltage: 4.75-36V
• Motor Phase Current: 1.2A RMS, 2.0A Peak

Applications:

• 3D printers (RepRap, RAMPS setups)
• CNC machines and laser cutters
• Robotics and automation systems
• Any stepper motor control requiring quiet and precise motion

Notes:

• Driver current regulation: Verf measures the voltage of Gnd and potentiometer middle.
• Please DO NOT connect the motors when measuring the voltage, or it's easy to burn the drive. Please connect the power supply when measuring voltage as well, do not connect only the USB power. Please pay special attention to the direction, do not insert wrongly!
• Driver current algorithm: I = Vref Default I = 1.25