TMC2224

RECOMMENDED FOR NEW DESIGNS

Silent stepper motor driver 5 to 36V, up to 1.4A with S/D and UART Interface, 256 µSteps, SpreadCycle and Stealthchop

Data Sheet (Rev. 1.14) Product Selection Table

Part Models: 2
1ku List Price: price unavailable

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Part Details

2-phase stepper motors up to 2A coil current (peak)
STEP/DIR Interface with 2, 4, 8, 16 or 32 microstep pin setting
Smooth Running 256 microsteps by MicroPlyer™ interpolation
StealthChop2™ silent motor operation
SpreadCycle™ highly dynamic motor control chopper
Low RDSon LS 280mΩ & HS 290mΩ (typ. at 25°C)

Voltage Range 4.75 to 36V DC
Automatic Standby current reduction (option)
Internal Sense Resistor option (no sense resistors required)
Passive Braking and Freewheeling
Single Wire UART & OTP for advanced configuration options
Integrated Pulse Generator for standalone motion
Full Protection & Diagnostics
Choice of QFN and wettable QFN packages for best fit

Part Models: 2
1ku List Price: price unavailable

Documentation

Data Sheet 2

TMC2202 TMC2208 TMC2224 Data Sheet (Rev.1.14) 03/15/2023

TMC2202 TMC2208 TMC2224 Data Sheet (Rev.1.13) 08/11/2023

Application Note 2

AN-001: Parameterization of spreadCycle™ 11/21/2016

AN-047: How to replace DRV8824 by TMC2224 08/09/2023

ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.

Part Model	Pin/Package Drawing	Documentation	CAD Symbols, Footprints, and 3D Models
TMC2224-LA	28-LFCSP-5X5X0.9	Material Declaration Reliablity Data	Ultra Librarian SamacSys
TMC2224-LA-T	28-LFCSP-5X5X0.9	Material Declaration Reliablity Data	Ultra Librarian SamacSys

This is the most up-to-date revision of the Data Sheet.

Tools & Simulations

Design Tool 1

TMC220x TMC222x Calculations

Evaluation Kits

Evaluation Board for TMC2224

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Features and Benefits

SpreadCycle™
StealthChop2™
MicroPlyer™
1 to 256 Microsteps
1.35ARMS, 36V

Product Details

The TMC2224-EVAL allows you to explore all functions of the TMC2224-LA.

The TMC2224-EVAL-KIT is a set of one MCU board Landungsbruecke, a TMC22xx bridge board and one TMC2224-EVAL driver board. It allows for a quick and simple start within only minutes to make your motor turning, while still providing full access to all registers and full functionality and diagnostics.

For diagnosis, all signals between MCU and TMC2224 are accessible with probes on the bridge board. TMC2224-EVAL can be used with or without the Landungsbruecke MCU board.

All you need to get started is a power supply and ADI Trinamic's free and easy to use TMCL-IDE. This graphical user interface allows quick setup and supports the use of commands in direct mode, monitors real-time behavior visualized in graphs, and logs and stores data. All settings can simply be exported for your own firmware project.

More about the TMCL-IDE