The TMC2100 is a standalone high-performance stepper motor driver IC. It features StealthChop for quiet operation and SpreadCycle for high-speed dynamics. It supports a supply voltage up to 46V and provides up to 1.2A RMS (2.5A peak) current per coil. The device is configured via hardware pins and does not require a CPU for operation, utilizing a step/direction interface with an integrated microPlyer for up to 256 microsteps.
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| Supply Voltage (VVM) | 4.75 - 46V |
| Phase Current (Max) | 1.2A RMS / 2.5A PeakA |
| Microsteps | 1 to 256steps |
| Logic Voltage (VCCIO) | 3.3 - 5.0V |
| RDS(ON) (High side + Low side) | 0.5Ohm |
| RoHS | Compliant |
| ECCN | EAR99 |
