BIGTREETECH TMC2226 Stepper Motor Driver V1.0

Two-phase stepper motor driver. Maximum current consumption per coil is 2.8 A. RMS effective value is 2 A. It ensures a smooth operation with a resolution of 256 steps. The product enables configuration of STEP/DIR parameter on 1/8, 1/16, 1/32 or 1/64 steps. The TMC2226 v1.0 provides support for MicroPlyer, StealthChop2, SpreadCycle and StallGuard 4. Compatible with the Coolstep standard, it saves up to 75% power. The product is compatible with the Bigtreetech v1.4 Turbo 32-bit motherboard used in Biqu B1 printers. A heat sink is included with the controller

Specification:

• Operating voltage: 4.75 V to 29 V
• Maximum current consumption per coil: 2,8 A
• RMS rms: 2 A
• Step/dir operation variants: 1/8, 1/16, 1/32 or 1/64 step
• Protection against overheating in the form of attached heat sink
• Dimensions: 20.32 x 15.24 mm