The companion for the YD7652 to connect stepper-motor driven turntables.

It presents:

• TCM2209 Silent Stepper-Driver.
• Processor controlled driver-settings
• Micro-Stepping from 8 to 256
• Supply 12 - 19V
• Max current 1.2A
• Integrated connector for Home/Index sensor. ( Hall, IR, etc. )
• Passthrough of bridge track-supply (with auto polarization) from YD7652.
• Dynamic acceleration and braking.