TMC2208 single-axis stepping motor driver chip, power tube built-in drive current 1.4A peak current 2A, voltage range 4.75V-36V, 256 subdivision. Flexible microPlyer interpolation unit, this component can provide up to 256 microsteps / step resolution, even in systems with limited pulse rate can still achieve perfect sine wave control. Because stealthChop fine music technology is widely used in 3D printing, these components are also designed to be compatible with existing 3D printer electronics without the need for expensive redesign. Both components have pulse/direction inputs and can operate completely independently. Configuration is achieved through digital input.

Features:

• Automatic standby current is reduced
• Subdivision interpolation and smoothness increases
• Quiet operation and smooth action
• High dynamic motion control chopper
• Material: 4 layers PCB board
• Model: TMC2208
• Drive current: 1.4A
• Peak current: 2A
• Voltage range: 4.75V-36V
• Subdivision: 256

Package Includes:

• 1 x TMC2208v1.2 Stepper Motor Driver Module With Heat Sink And Screw Driver