TMC2202

PRODUCTION

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. 1.13) Product Selection Table

Part Models: 2
1ku List Price: price unavailable

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Overview

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

The TMC2202 provides an integrated motor driver solution for 3D-Printing, Cameras, Scanners and other automated equipment applications. The device has an integrated microstepping indexer, the completely noiseless current control mode StealthChop2™ and is intended to drive a bipolar stepper motor. The output driver block consists of low RDSon N-Channel power MOSFETs configured as full H-bridges to drive the motor windings. The TMC2202 is capable of driving up to 2A of current from each output (with proper heatsinking). TMC2202 is designed for a supply voltage of 5 to 36V. The device has a step and direction interface and can be configured with digital pins.

TMC2202-WA uses a wettable flank package to allow optical inspection of the soldering joints.

APPLICATIONS

Compatible Design Upgrade
3D Printers
Printers, POS
Office and home automation
Textile, Sewing Machines
CCTV, Security
ATM, Cash recycler
HVA

Part Models: 2
1ku List Price: price unavailable

Documentation

Data Sheet 1

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
TMC2202-WA	32L, SAWN QFN-CU 5X5X0	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys
TMC2202-WA-T	32L, SAWN QFN-CU 5X5X0	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys

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

Software Resources

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Request a Driver/Software

Hardware Ecosystem

Parts	Product Life Cycle	Description
Motor Drivers & Motion Controllers 1
TMC2208	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

Tools & Simulations

Design Tool 1

TMC220x TMC222x Calculations

Evaluation Kits

Evaluation Board for TMC2208

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Features and Benefits

2-phase stepper motor up to 1.35A coil current (2A peak)
Supply Voltage 4.75 to 36V DC
UART
1 to 256 microsteps
Step/Dir interface
StealthChop^™ silent PWM mode
SpreadCycle^™ smart mixed decay
1.35A RMS, 36V

Product Details

The TMC2208-EVAL allows you to explore all functions of the TMC2208-LA.

The TMC2208-EVAL-KIT is a set of one MCU board Landungsbruecke, a TMC22xx bridge board and one TMC2208-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 TMC2208 are accessible with probes on the bridge board. TMC2208-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