BigTreeTech TMC2209 Stepper Motor Driver

BigTreeTech TMC2209 v1.2 UART stepper motor driver

• Current: 2.0 A rms ; 2.8 A peak
• R-sense: 0.11 ohm
• Working mode: UART, DIR/STEP Up to 256 microsteps
• Voltage Range: 5.5V - 28V DC
• SpreadCycle: High-speed mode
• StealthChop: Silent mode Coolstep Stallguard