Datasheet

TMC5031 DATASHEET (Rev. 1.11 / 2016-APR-28) 74
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23 Revision History
Version
Date
Author
BD – Bernhard Dwersteg
SD – Sonja Dwersteg
Description
1.04
2012_NOV-18
BD / SD
First version of product TMC5031 datasheet based on TMC562
prototype datasheet V1.04
1.05
2013_FEB-22
JP
Product Image changed
1.06
2013-MAR-25
SD
- Chapter 17.3 (thermal characteristics) added.
- Chapter 10.1 (tuning the stallGuard2 threshold) updated.
- CSACTUAL in DRV_STATUS corrected (chapter 5.3.4).
- Interrupt output remark in RAMP_STAT for status_latch_l
and status_latch_r removed. Description event_stop_l and
event_stop_r updated (chapter 6.2.2.2)
- Description of the reference switch actions improved.
- SW_MODE register updated.
- Order codes updated.
- Consecutive numbering of the document corrected.
1.07
2013-APR-30
SD
New description of VCC_IO requirements.
1.08
2014-MAY-12
SD
- Standard application circuit updated.
- Motor current calculation updated.
1.09
2014-JUL-01
BD
- Integrated errata sheet V1.1 & workaround in 9.5
- Order code –LA updated
1.10
2015-MAR-24
BD
stallGuard Stop details: Improved homing algorithm, Added 10.4, Text
for event_stop_sg, Limits VCP UV, Detail wording in many chapters,
320mV VSRTL, SPI example, Explanation VACTUAL sign, improved blue
blocks, added Quick Configuration Guide
1.11
2016-APR-28
BD
corrected TOFF calculation example, comments in GSTAT, comment
on SPI_STATUS, 5V only +-5%, X1=128 in microstep table defaults,
Setting negative encoder factors, Adaptation to internal fCLK,
Interrupt handling, Wording V1 and VMAX register, ESD schematic w.
varistors instead of snubber
Table 23.1 Documentation revisions
24 References
[AN001] Trinamic Application Note 001 - Parameterization of spreadCycle™, www.trinamic.com
[AN002] Trinamic Application Note 002 - Parameterization of stallGuard2™ & coolStep™,
www.trinamic.com
Calculation sheet TMC50XX_Calculations.xlsx