The TMC2209 is a high-performance silent stepper motor driver for 3D printers. Features StealthChop2 for near-silent operation and SpreadCycle for precise, high-speed movement.
StealthChop2 – ultra-quiet operation
SpreadCycle – high precision at speed
UART configuration support
Sensorless homing (StallGuard)
Up to 2A RMS motor current
Compatible with RAMPS, SKR, MKS, and most 3D printer boards
