4
TMC223 DATASHEET (V. 1.05 / March 7, 2011)
6.8.6
6.8.7
6.8.8
6.8.9
ResetPosition................................................................................................................... 33
ResetToDefault................................................................................................................ 34
RunInit.............................................................................................................................. 34
SetMotorParam................................................................................................................ 35
6.8.10 SetStallParam .................................................................................................................. 35
6.8.11 SetOTPParam.................................................................................................................. 36
6.8.12 SetPosition....................................................................................................................... 37
6.8.13 SoftStop ........................................................................................................................... 37
6.9
Positioning Task Example....................................................................................................... 38
7
8
SENSORLESS STALL DETECTION............................................................................................. 39
7.1
7.2
7.3
Stall Detection Flags ............................................................................................................... 39
Stall Detection Parameters...................................................................................................... 40
Example of Stall Detection Parameter Setting........................................................................ 42
FREQUENTLY ASKED QUESTIONS ........................................................................................... 43
8.1
Using the bus interface............................................................................................................ 43
General problems when getting started .................................................................................. 43
Using the device...................................................................................................................... 44
Finding the reference position................................................................................................. 45
8.2
8.3
8.4
9
PACKAGE OUTLINE..................................................................................................................... 46
9.1
9.2
SOIC-20 .................................................................................................................................. 46
QFN32..................................................................................................................................... 47
10
10.1
11
11.1
11.2
11.3
11.4
PACKAGE THERMAL RESISTANCE........................................................................................ 48
SOIC-20 Package................................................................................................................ 48
ELECTRICAL CHARACTERISTICS.......................................................................................... 49
Absolute Maximum Ratings................................................................................................. 49
Operating Ranges................................................................................................................ 49
DC Parameters.................................................................................................................... 49
AC Parameters.................................................................................................................... 51
REVISION HISTORY............................................................................................................................. 52
Copyright © 2007-2011 TRINAMIC Motion Control GmbH & Co. KG
TRINAMIC [ TRINAMIC MOTION CONTROL GMBH & CO. KG. ]
