$0.99



DescriptionTMC2208 is ultra-quiet two-phase stepper motor drive chip, continuous drive current 1.2A, peak current 2A, voltage range 4.75V-36V, 256 subdivision. Compatible with existing 3D printer electronics, with a standard UART interface, it is easy to use.Features- Color: Assorted color. - Material: Plastic, metal. - Size: 2.00X1.50X1.50cm/0.79X0.59X0.59 inch. - Microstep: Up to 1/256. - Micro layer: 1/256. - Logic voltage: 3.3V/5V - Input voltage range:4.75-36V - Motor phase current:1.2A RMS, 2.0A Peak. - Logic voltage: 3.3V/5V. - Input voltage: 4.75-36V. - The module has a large-area cooling pad, it can lower the temperature when the drive is working. - A newly upgraded driver module. Puts the chip inside, which is more conducive to heat dissipation. - An ultra-quiet two-phase stepper motor driver chip that continuously drives in motion current. - Adopts the high-quality flat gold finish, which is more stable, has strong oxidation resistance and better heat dissipation. - Flexible micro interpolation unit, the component can provide up to 256 microstep / step resolution.