Datasheet
Table Of Contents
- 1 Block diagram
- 2 Electrical data
- 3 Electrical characteristics
- 4 Pin connection
- 5 Functional description
- 5.1 Power supply and standby
- 5.2 Microstepping sequencer
- Table 7. Step mode selection through MODEx inputs
- Figure 4. MODEx, STCK and DIR timing diagram
- Table 8. Target reference and current direction according to sequencer value (full-step mode)
- Table 9. Target reference and current direction according to sequencer value (not full-step mode)
- Table 10. Example
- 5.3 PWM current control
- 5.4 Overcurrent and short-circuit protections
- 5.5 Thermal shutdown
- 5.6 ESD protection strategy
- 6 Typical applications
- 7 Layout recommendations
- 8 Package information
- 9 Ordering information
- 10 Revision history
DocID031065 Rev 2 29/29
STSPIN820
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