Features and Benefits

  • Real-time in-aplication tuning

Product Details

This USB-2-RTMI offers USB interface conversion for the Real-Time Monitoring Interface of the TMC4671 FOC controller IC. The interface converter is based on the FTDI FT4222H USB High-Speed to SPI bridge. It is USB bus powered and offers basic ESD protection. USB-2-RTMI comes with connections cables for the RTMI connector and Micro USB.

Please note that USB-2-RTMI V2.0 version includes galvanic isolation between USB and RTMI connector. This device will work with the latest TMC4671-LA FOC controller IC but not with the previous version TMC4671-ES.
USB-2-RTMI V1.0 is compatible with both TMC4671-LA and TMC4671-ES.

It offers the same tiny 10pin connector with same pin assignment for the RTMI interface as it can be found on the TMC4671-LA line of evaluation boards.

Applicable Parts

Documentation & Resources


Pricing displayed is based on 1-piece.

Pricing displayed is based on 1-piece. The USA list pricing shown is for budgetary use only, shown in United States dollars (FOB USA per unit), and is subject to change. International prices may vary due to local duties, taxes, fees and exchange rates.