TMC2226 V1.0 stepper motor driver with heatsink

Key Features:
  • Brand: Makerbase
  • Power supply: 4.75~29 VDC
  • Maximum current: 2.5A (peak)
  • Microstep resolution: 400~51200 pulses/turn
  • Working temperature: -20~85°C


Out of stock
SKU 472-Z-1-18


Makerbase TMC2226 V1.0 stepper motor driver has all functions as TMC2209, so it can easily replace it. The TMC2226 differs from the TMC2209 in that it has HTSSOP packaging, improved heat dissipation at the same current and reduced heat generation, supports higher currents, and supports sensorless-homing.

TMC2226 V1.0 Stepper Motor Driver and its features

  • Ultra quiet
  • Large heatsink for efficient heat dissipation
  • Supports UART operation using jumpers
  • Input voltage: 4.75 ~ 29 VDC
  • Default current: 1.25 A
  • Maximum current: 2.5 A
  • Step/dir variants: 1/8, 1/16, 1/32 or 1/64

Pins and links

The TMC2226 stepper motor driver has a total of 19 pins.

tmc2226 stepper motor driver

TMC2226 V1.0 Stepper Motor Driver | stepper motor driver

Warning: Connecting or disconnecting the stepper motor while the stepper motor driver is energized may result in permanent damage to the stepper motor driver

Instructions on how to properly set Vref can be found here connection.



Power supply

4.75~29 VDC

Maximum current

2.5A (peak)

Microstep resolution

400~51200 pulses/turn

Working temperature





There are no reviews yet.

Write A Review

Your email address will not be published. * represents mandatory fields.