TMC2209 Stepper Driver

Description

Features: Ultra-quiet Large heat sink, good heat dissipation Support sensorless-homing function. Support uart mode by set jumper caps instead of welding on mks gen_l V2.0,skr1.3/1.4,mks sgen_l. Dir/step mode used in the printer control board, please pay attention to set the jumper cap MS1 MS2. The motor direction is opposite to that of A4988 and DRV8825, please adjust the firmware or adjust the motor wiring if you want to change A4988. SPECIFICATIONS Default current: 0.88A Recommend current: 1.72A (at most) Max current: 2A Logic voltage: 3.3V/5V Input voltage: 5.5 – 28V Microstep: Up to 1/256 Mode: STP/DIR , UART