MOD U L E S F O R S T E P P E R MO T OR S
M O D ULES
TMCM-
1 01
1-Axis
C o n t r o l l e r / Dr i v e r
3A / 28.5V
w i t h E n c o d e r In f .
10 m m
M A IN CH A R AC T ER IS T IC S
INFO
The TMCM-101 is a single axis 2-phase stepper motor controller
and driver module. The built in encoder feedback makes it an
optimum solution for high-reliability drives. It provides a com-
plete motion control solution at a very small size for embed-
ded applications. The board can be connected to a baseboard
or customized electronics with a pin connector. The TMCM-101
comes with the PC based software development environment
TMCL-IDE for the Trinamic Motion Control Language (TMCL).
Using predefined TMCL high level commands like „move to
position“ or „constant rotation“ rapid and fast development of
motion control applications is guaranteed. The TMCM-101 can
be controlled via the serial UART interface (e.g. using a RS-232
or RS-485 level shifter) or via CAN. Communication traffic is kept
very low since all time critical operations, e.g. ramp calculation,
are performed on board. The TMCL program can be stored in
the on-board EEPROM for stand-alone operation. The firmware
of the module can be updated via the serial interface. With the
stallGuard™ feature it is possible to detect motor overload or
motor stall. The TMCM-101 is compatible to the TMCM-series of
credit card sized module, but has an increased height of 70 mm.
ELECTRICAL
DATA
• up to 3A coil current RMS (4.2A peak)
• 7V to 28.5V motor supply voltage
• 5V DC logic supply voltage
• two-phase bipolar motors
with 1A to 3A coil current
• incremental encoder (2 or 3 channel)
• RS232, RS485
or CAN 2.0b host interface
• inputs for reference and stop switches
• general purpose analog and digital I/Os
• 64 times microstepping
• memory for 2048 TMCL commands
• automatic ramp generation in hardware
• on the fly alteration of motion parameters
(e.g. position, velocity, acceleration)
• closed loop for highly dependable drives
• stallGuard™ for sensorless
motor stall detection
SUPPORTED
MOTORS
INTERFACE
FEATURES
OTHER
• 68 pin connector carries all signals
• RoHS compliant
• size: 80x70 mm²
TMCM-101
CAN
RS-232
or
RS-485
Motion
Controller
UART
with TMC428
programmable
high power
Driver
TMC249
MOSFET
Driver
Stage
Step
Motor
ABN
10 mm
5V DC
7..28.5V DC
TMCL
Memory
Encoder
Interface
Encoder
ORDER CODE
D ESC RIP TIO N
TMCM-101 (-option)
Related products:
OPTIONS
1-axis controller / driver 3A, 28.5V
BB-101
H
V
Horizontal pin connector (standard)
Vertical pin connector (on request)
www.trinamic.com
– for detailed information and datasheets
29
TRINAMIC [ TRINAMIC MOTION CONTROL GMBH & CO. KG. ]
