Cookies

Let us know which cookies we may place. When clicking ‘Essential cookies’, we do not collect personal data and you help us to improve the site. When you click ‘Accept cookies’ you’ll get an optimal website experience.
More about privacy & cookies.

0
  • Login
  • Choose currency
    • Euro
    • Dollar
  • Products
    • Wireless and IoT
    • Motion Control
    • Precision Analog
    • Power Conversion
    • Displays and Embedded Computing
    • Sensors
    • Test and Measurement
    • Thermal Management
    • Connectors and Cables
    • Components
  • Suppliers
  • Applications
  • About
    • About
    • TOP-electronics linecard
    • Locations
    • Jobs
    • Customer support
    • FHI Technology Branche
    • ISO 9001:2015
  • News
    • TOP Tech Talk
    • Blog suppliers
    • TOP Newsletters
  • Events
  • Contact
    • Technical support
Home > Motion Control > Stepper motors > Controller and driver ICs > 1-axis motion controller, PID feedback
Menu

Categories

  • Wireless and IoT
  • Motion Control
    • Encoders
    • Stepper motors
      • Brakes
      • Controller and driver ICs
      • Controller and driver modules
      • PANdrives
      • Motors
      • Evaluation kits
      • Accessories
    • BLDC
    • Servo systems
  • Precision Analog
  • Power Conversion
  • Displays and Embedded Computing
  • Sensors
  • Test and Measurement
  • Thermal Management
  • Connectors and Cables
  • Components

TMC457-BC, 1-axis motion controller, PID feedback

More information

Stock
Out of stock
Delivery time
please contact us for more information
Part number
TMC457-BC
Manufacturer / supplier
Trinamic Motion Control
Datasheet
View datasheet
Standard Package: 160pcs Tray
Package / Case: FBGA144
Interfaces: a/b/n incremental, SPI, Step / Directi
Contact us
Quantity
Unit price
From 50 pcs
From 100 pcs

Product specifications

TRINAMIC TMC457-BC

The TMC457 is a high end single axis micro stepping motion controller. It adds to any microcontroller or processor with SPITM (SPI is Trademark of Motorola) interface. It is intended for applications, where a precise and fast, jerk-free motion profile is desired. An encoder can be added for extremely quick and precise positioning using the internal hardware PID regulator and provides for increased reliability / fault detection. The high-resolution micro step sequencer directly controls stepper motors and piezo motors. Wide range motion control parameters eliminate any “gear switching”. The TMC457 supports linear velocity ramps and S-shaped velocity ramps. For maximum flexibility all motion control parameters (target position, target velocity, acceleration, deceleration and bow) can be changed any time during motion.

Highlights
- S-shaped and linear ramps with on-the-fly alteration of all parameters
- Programmable high resolution sequencer with (12 bit, 8192 entry) micro step look-up table
- Incremental encoder interface with flexible up- and down scaling to match drive resolution
- Fast and stable easyPIDTM PID controller
- 32 bit registers – from mHz to MHz / from nanometer to meter
- SPI interface to microcontroller
- Reference switch processing / virtual stop switches (programmable soft limits)
- Step / direction output (with programmable timing)
- Position pulse output to trigger external events
- Synchronization of multiple axis via scalable step / direction input
- Direct interface for TMC246/TMC249 family stepper motor drivers supports StallGuard™ (pat.)
- ChopSync™ (pat. fil.) built in for best motor velocity range
- Analog high resolution motor driver control via external dual 12 bit DAC
- Automatic load angle limitation using encoder for stepless servo behaviour

Types of Motors
- Two phase stepper motors (direct sequencer support)
- PiezoMotors (direct sequencer support for PiezoMotor’s PiezoLEGS® motor)
- Any type of motor via step/direction interface

Applications
- Medical and laboratory equipment with high speed motion e.g. for liquid handling
- High end placement and positioning systems / High reliability drives
- Sub-micrometer positioning (piezo motors)
- Active stabilization with incremental encoder and fast PID regulator

Specifications
- Product State: active
- Interfaces: a/b/n incremental, SPI, Step / Direction
- No. Axes: 1
- Microstep Resolution: 1...2.048k
- Velocity Ramps: trapezoidal, S-shaped
- Programmable microstep table: yes
- Logic Supply: 1.5V(1)
- Package: FBGA144

- TRINAMIC Motion Control product -

Related products

TMC457-EVAL

Evaluation Board for TMC457

EMEA / Headquarter

TOP-electronics
Maerlandtweg 16
2921 LC Krimpen aan den IJssel
The Netherlands

+31 (0)180 - 580 492
info@TOP-electronics.com

Israel

TOP-electronics
Maerlandtweg 16
2921 LC Krimpen aan den IJssel
The Netherlands

sales@TOP-electronics.com
+972 54-4578768

USA office

TOP-electronics USA
6700 N. Oracle Rd
Suite 503
Tucson, AZ 85704, USA

+1 (623) 670 - 5780
www.TOP-electronicsUSA.com
info@TOP-electronicsUSA.com


Follow us on linkedin

Hong Kong office

TOP-electronics Hong Kong
Room 1003, 10/F, Centre Point
181-185 Gloucester Road
Wanchai, Hong Kong

+86 - 137 5110 5243
www.TOP-electronics.com
sales@TOP-electronics.com


Join our newsletter

e-store terms & conditions

  • Customer Support
  • General conditions
  • Logistics
  • Payment methods
  • Quality

Postal address

TOP-electronics
PO Box 439
2920 AK Krimpen aan den IJssel
The Netherlands

  • Sitemap
  • Disclaimer
  • Privacy and cookie policy
  • Colofon
  • Impressum
  • Cookie settings
website by