Features：
Flexible microPlyer interpolation unit, the component can provide up to 256 microstep/ step resolution, even in the pulse rate is limited system can still be perfect to achieve sinusoidal control.
Components have pulse/direction input, can be completely independent operation.
The configuration is implemented via digital input.
Can replace the original TMC2100, lower heat, especially for the 3D printing market.
Specifications:
Model: TMC2208
Drive Current: 1.4A
Peak Current: 2A
Voltage Range: 4.75V-36V
Item Size: 2 * 1.5 * 1cm/ 0.8 * 0.6 * 0.4in
Item Weight: 2g/ 0.05oz
Package List:
1 * TMC2208 Stepper Motor Driver Module
1 * Heat Sink
1 * Screw Driver