The MKS TMC2226 is a low noise, high current ability, UART mode supported, sensorless homing stepper driver in the same packaging as the standard step stick drivers like the A4988. The driver is powered by the TMC2226 chip which is designed and manufactured by Trinamic in Germany. This chip is the upgrade to the popular TMC2209 and TMC2225 drivers.

Specifications:

• Stepper Driver Model: TMC2226
• Maximum Current: 2.5A
• Micro Stepping: Up to 64 micro stepping
• UART mode supported
• Sensorless homing supported
• Large heat sink included for proper heat dissipation