Description
Name GND
DI CLK NXT DIR ERR SLA
/ CPN CPP VCP CLR CS VBB MOTYP GND MOTYN MOTXN GND MOTXP VBB POR/WD TST0
/ DO VDD
Pin 1 2 3 4 5 6 7 8 9 10 11 12 13 14
15, 16 17, 18 19, 20 21, 22 23, 24 25, 26
27 28 29 30 31 32
Description Ground SPI Data In SPI Clock Input Next micro
step input Direction
Features
- Dual H.
- Bridge for 2.
- Phase Stepper Motors.
- Programmable Peak.
- Current Up to 3 A.
- On.
- Chip Current Translator.
- SPI Interface.
- Speed and Load Angle Output.
- Eleven Step Modes from Full Step Up to 128 Micro.
- Steps.
- Fully Integrated Current.
- Sense.
- PWM Current Control with Automatic Selection of Fast and Slow
Decay.
- Low EMC PWM with Selectable Voltage Slopes.
- Active Fl.
AMIS-30543 Datasheet
