Description
The TMC2130 is a high-performance driver IC for two phase stepper motors.
Features
- 2-phase stepper motors up to 2.0A coil current (2.5A peak) Voltage Range 4.75… 46V DC Step/Dir Interface with microstep interpolation MicroPlyer™ SPI Interface Highest Resolution 256 microsteps per full step StealthChop™ for extremely quiet operation and smooth motion SpreadCycle™ highly dynamic motor control chopper DcStep™ load dependent speed control StallGuard2™ high precision sensorless motor load detection CoolStep™ current control for energy savings up to 75% Integrated Current Sense Opti.