AM306228R1DBGEVB:  Daughter Board I²C Stepper Driver NQFP Evaluation Board

The AM306228R1DBGEVB is a form factor daughter board providing a complete solution driving bipolar stepper motors. In conjunction with the evaluation kit AMIS3062XGEVK it forms a I²C based solution turning high level commands from an I²C master in well defined motions. The design incorporates the lowest bill of materials, small board size and perfect matched thermal resistance allowing to drive 800 mA at elevated ambient temperature.

Note: This board must be used with the AMIS3062XGEVK Industrial Stepper Motor Driver Kit.
Features and Applications


  • Low bill of materials
  • Small form factor (SOIC: 25mm x 24mm, NQFP: 25mm x 18mm)
  • Plug and Play in combination with EVK-3062x
  • I²C interface
  • Microstepping (1/2, 1/4, 1/8, 1/16)
  • Peak current of 800mA
  • 8V-29V supply voltage
  • Automotive compliant
  • Full diagnostics and status information
  • Position controller
  • Configurable speeds, acceleration and deceleration
  • Programmable hold and run current


  • Flap control in HVAC systems
  • Headlamp Positioning systems
  • Pan - tilt - zoom function in Surveillance Camera
  • Mechatronic modules
  • X-Y-Z tables
  • Printers
  • Industrial robots
  • Pick-and-place machines
  • Dose pumps
  • Event lighting
Evaluation/Development Tool Information
Product Status Compliance Short Description Parts Used Action
AM306228R1DBGEVB Active
Daughter Board I²C Stepper Driver NQFP Evaluation Board AMIS30622C6228RG
Technical Documents
Type Document Title Document ID/Size Rev
Eval Board: BOM AM306228R1DBGEVB Bill of Materials ROHS Compliant AM306228R1DBGEVB_BOM_ROHS.PDF - 107.0 KB  0 
Eval Board: Gerber AM306228R1DBGEVB Gerber Layout Files (Zip Format) AM306228R1DBGEVB_GERBER.ZIP - 92.0 KB  4 
Eval Board: Schematic AM306228R1DBGEVB Schematic AM306228R1DBGEVB_SCHEMATIC.PDF - 193.0 KB  0 
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