User manual

TMCM-1110 stepRocker Hardware Manual (Ref. 1.08 / 2012-APR-04) 4
www.trinamic.com
2 Order Codes
The standard version of the stepRocker has RS485 interface and USB interface.
The module is pre-programmed with TRINAMICs TMCL™ Firmware with all available features. For developing
one’s own firmware please refer to www.steprocker.com or www.motioncontrol-community.org.
Order code
Description
Size of unit [mm
3
]
TMCM-1110 stepRocker
The stepRocker is a 1-axes bipolar stepper motor
controller/driver module with RS485 and USB
85 x 55 x 15
Table 2.1: TMCM-1110 order codes
Order code
Description
CABLE-USB-MINI
USB-mini cable
Table 2.4: Related product
3 Mechanical and Electrical Interfacing
3.1 Size of Board
The board with the controller/driver electronics has an overall size of 85mm x 55mm x 15mm without mating
connectors. It offers four mounting holes for M3 screws (3.2mm diameter). All four mounting holes are
connected to the ground plane (signal and supply ground) of the module.
85
55
4
4
4
Ø 3.2
4 x M3
screws
Figure 3.1: Board dimensions and position of mounting holes (all values in mm).