TMC2130 SilentStepStick

Pinbelegung

v1.x Pinout

TMC2130 v1 Pinout

v2.x Pinout

TMC2130 v2 Pinout

Note: Some boards bridge the logic pins SLP + RST, which is SDO/CFG0 + DCO on the TMC2130 SilentStepStick v2.0. Please make sure, that these pins are not connected together.

Pinfunktionen

PinFunktion
Versorgung
GNDMasse
VMMotor-Versorgungsspannung
VIOLogik-Versorgungsspannung
Motorausgänge
M1AMotor Windung 1
M1BMotor Windung 1
M2AMotor Windung 2
M2BMotor Windung 2
Steuereingänge
STEPSchrittsignal
DIRRichtungssignal
ENAktiviere Motorausgänge (GND=an, VIO=aus, OFFEN=Auto-Abschaltung/Standby)
TMC2130 Standalone Modus (SPI Jumper geschlossen)
CFG0Chopper Off Time TOFF (GND=140tclk, VIO=236tclk, OPEN=332tclk)
CFG1Schrittkonfiguration
CFG2Schrittkonfiguration
CFG3Current Setting (GND=int, VIO=int, OPEN=ext)
CFG4Chopper Hysteresis HEND (GND=5, VIO=9, OPEN=13)
CFG5Chopper Blank Time TBL (GND=16, VIO=24, OPEN=36)
DIAG0Diagnostics Output 0 (50k pull-up to 2.5V)
DIAG1Diagnostics Output 1 (100k pull-down to GND)
VREFReferenzspannung
TMC2130 SPI Modus (SPI Jumper offen)
SDO/CFG0MISO - Serial Data Output, tpu
SDI/CFG1MOSI - Serial Data Input, tpu
SCK/CFG2SCLK - Serial Clock Input, tpu
CS/CFG3SS - Chip Select Input, tpu
DCEN/CFG4dcStep Enable Input, tpu (GND=off)
DCIN/CFG5dcStep Gating Input, tpu
DCOdcStep Ready Output
DIAG0Diagnostics Output 0 (50k pull-up to 2.5V)
DIAG1Diagnostics Output 1 (100k pull-down to GND)
VREFReferenzspannung

tpu - Pin mit Pull-Up Widerstand oder Toggle-Detection im Standalone-Modus

Schrittkonfiguration

CFG2CFG1SchritteInterpolationModus
GNDGND1-spreadCycle
GNDVIO12-spreadCycle
GNDOPEN121256spreadCycle
VIOGND14-spreadCycle
VIOOPEN141256spreadCycle
OPENVIO141256stealthChop
VIOVIO116-spreadCycle
OPENGND1161256spreadCycle
OPENOPEN1161256stealthChop