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The tmc2209 stepper motor driver v2.0 version and v3.0 version will send randomly. And the two versions is universal. The pin header of v3.0 can be cut off. If you don't need it.
Hardware compatible with StepStick and Pololu A4988. Drive capability up to 1.7A (RMS) continuous coil current - 2.8A Peak. Step/Dir interface with microstep interpolation (up to 256 microsteps). Configuration via CFG pins or UART interface.
- Motor voltage: 5.5~28V
- Logic voltage: 3.3~5V
- RSense: 0.11 Ohm
- StealthChop2 - for quiet operation and smooth motion
- SpreadCycle - highly dynamic motor control chopper (enableable via UART, OTP, CFG Pin)
- CoolStep - current control for energy savings
- StallGuard4 - sensorless motor load detection