Datasheet

TMC5130A DATASHEET (Rev. 1.14 / 2017-MAY-15) 2
www.trinamic.com
APPLICATION EXAMPLES: HIGH VOLTAGE – MULTIPURPOSE USE
The TMC5130A scores with complete motion controlling features, integrated power stages, and power
density. It offers a versatility that covers a wide spectrum of applications from battery powered systems up
to embedded applications with 2A motor current per coil. The TMC5130A contains the complete intelligence
which is required to drive a motor. Receiving target positions the TMC5130A manages motor movement.
Based on TRINAMICs unique features stallGuard2, coolStep, dcStep, spreadCycle, and stealthChop, the
TMC5130A optimizes drive performance. It trades off velocity vs. motor torque, optimizes energy efficiency,
smoothness of the drive, and noiselessness. The small form factor of the TMC5130A keeps costs down and
allows for miniaturized layouts. Extensive support at the chip, board, and software levels enables rapid
design cycles and fast time-to-market with competitive products. High energy efficiency and reliability
deliver cost savings in related systems such as power supplies and cooling.
CPU
TMC5130A
High-Level
Interface
SPI
CPU
High-Level
Interface
TMC5130A
TMC5130A
Up to 255 TMC5130
can be addressed.
UART
MINIATURIZED DESIGN FOR ONE STEPPER MOTOR
COMPACT DESIGN FOR UP TO 255 STEPPER MOTORS
M
Encoder
Ref.
Switches
M
M
Addr.
Addr.
TMC5130-EVAL EVALUATION BOARD
ORDER CODES
Order code
Description
Size [mm
2
]
TMC5130A-TA
1-axis dcStep, coolStep, and stealthChop controller/driver;
TQFP48
9 x 9
TMC5130-EVAL
Evaluation board for TMC5130A two phase stepper motor
controller/driver
85 x 55
STARTRAMPE
Baseboard for TMC5130-EVAL and further evaluation boards.
85 x 55
ESELSBRÜCKE
Connector board for plug-in evaluation board system.
61 x 38
An ABN encoder interface with scaler
unit and two reference switch inputs are
used to control motor movement.
An application with 2 stepper motors is
shown. Additionally, the ABN Encoder
interface and two reference switches can
be used for each motor. A single CPU
controls the whole system. The CPU-
board and the controller / driver boards
are highly economical and space saving.
The TMC5130-EVAL is part of
TRINAMICs universal evaluation board
system which provides a convenient
handling of the hardware as well as a
user-friendly software tool for
evaluation. The TMC5130 evaluation
board system consists of three parts:
STARTRAMPE (base board),
ESELSBRÜCKE (connector board
including several test points), and
TMC5130-EVAL.