Download the TRINAMIC Product Guide

Integrated MotIon controller and drIver
TMC5031 Dual Axis cDriver
µC
SPI
TRINAMIC’s TMC5031 stepper controller-driver IC is
a powerful system-on-a-chip, integrating sophisticated
ramp-generators and two power stages plus
best-in-class diagnostics and protection in a tiny 7
by 7mm² QFN package.
Developed with a focus on the fast growing CCTv
camera market the component is well suited for
other areas that require precise positioning, e.g.
medical, industrial or consumer applications.
The functionality embedded in the components
allows for superior results concerning motor
control, without the need of a deep understand of
motor physics.
The new IC is a game changer in arenas where
time to market has highest priority, but miniaturization
and cost are of importance.
TMC5040
cDriver
PRODUCT TMC5031-LA
No. of Axes 2
Motor Type bipolar Stepper
Phase Current (RMS) 1.1A
Supply Voltage 4.75v...16v
Logic Supply Voltage 3.3v...5v
Microstep Resolution 256
stallGuard2
spreadCycle
sixPoint Ramp Generator
coolStep
µC Interface SPI
Integrated cIrcuIts
Package QFN48 (7x7)
Evaluation Board TMC5031-Eval
MSRP@1K $3.99
trinamic product Guide
17