Description: The TMC2225 chip, an ultra-quiet resonant stepper motor driver chip, comes equipped with an integrated driver and MOS. It’s fully compatible with the DRV8825 pin and provides excellent cost-performance value. Conventional driver chips often cause high-pitched noise or motor jitter; the TMC2225 resolves this problem with its StealthChop mute technology. This technology lets the stepping motor operate with noise under 10dB at low speed, ensuring ultra-quiet performance. The chip also features SpreadCycle resonance suppression technology, allowing smooth high-speed operation without jitter.
Features:
- Suitable for two-phase stepper motors
- Peak current: 2A
- Voltage range: 4.75-36V DC
- Interfaces: STEP/DIR and UART
- Microstep subdivisions: 4, 8, 16, or 32
- UART configuration allows for 1-256 arbitrary subdivision
- StealthChop2TM ensures ultra-quiet operation
- SpreadCycleTM technology provides anti-shake, anti-resonance
- Auto-standby reduces standby current (UART configuration)
- Applicable to 3D printers (e.g., Prusa, Mendel, ultimaker, printbot, makerbot), CNC machines, engraving machines, and more when driving stepper motors
- Code provided for direct motor drive
Included in the package: 1 x TMC2225 V1.1 Stepper Motor Driver
