Động Cơ Bước Tmc2209 V3.0 256 2.8a Cho Máy In 3d tại Lotte Market

Giới thiệu Động Cơ Bước Tmc2209 V3.0 256 2.8a Cho Máy In 3d tại Lotte Market

TMC2209 is an ultra-quiet motor driver IC (imported chip) for two-phase stepper motors. The TMC2209 is pin compatible with many traditional drivers as well as the TMC2208.
TRINAMICs' advanced Stealhop2 chopper ensures noiseless operation of the motor, achieving high efficiency and motor torque. Its combination of fast current regulation and resonance suppression functions enables highly dynamic motion. StallGuard is used for sensorless return to origin to prevent stalling.
The built-in power MOSFET can handle motor currents up to 2A RMS, with protection and diagnostic functions for stable and reliable operation.
A simple-to-use UART interface opens tuning and control options. Store and tune the application to OTP memory.
The individual pulse directions allow the drive to be set for quiet operation and very precise operation, resulting in a cost-effective and highly competitive solution.
product description:
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
stealhop2-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
colour: picture color
Material: metal + plastic
Package Contents:
1 * TMC2209 stepper motor drivers
1 * heat sinks
1 * screwdriver
4 * link linesOnly the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.