BASEBOAR D S F O R S T E P P E R M O D U L E S M O D U LES BB- 0 35 Base boar d for TMCM -035 1 0 mm M A IN CH A R AC T ER IS T IC S INFO The baseboard BB-035 allows to build a ready to use stepper driver unit using the TMCM-035 driver module. All important ELECTRICAL DATA INTERFACE signal and power lines are accessible via screw terminals, the • optically de-coupled step/direction input (differential / optical) • SPI and analog inputs accessible via additional connector step and direction inputs are equipped with opto couplers. The integrated switch-mode regulator provides the required FEATURES 5V supply voltage for the TMCM-035. • 15V to 50V DC supply voltage • 1 slot for TMCM-035 power driver • integrated 5V power supply • protection: overvoltage suppressor and inverse polarity OTHER • RoHS compliant • size: 90 x 60 mm², 60 mm height SPI BB-035 „classic“ analog control Step/Dir 15.. 50V DC TMCM-035 Motor Opto isolation 5V Power Supply Step current selection OR DE R C O DE D E S C RI P T I ON BB-035 Baseboard for TMCM-035 www.trinamic.com – for detailed information and datasheets 51