DRV8825 Stepper Motor Driver Carrier, High Current
The DRV8825 stepper motor driver carrier is a breakout board for
TI’s DRV8825 microstepping bipolar stepper motor driver. The module has a pinout and interface
that are nearly identical to those of our A4988 stepper motor driver carriers, so it can be used as
a higher-performance drop-in replacement for those boards in many applications.
The DRV8825 features adjustable current limiting, overcurrent and overtemperature
protection, and six microstep resolutions (down to 1/32-step).
It operates from 8.2 – 45V and can deliver up to approximately 1.5A per phase without a heat sink or forced air flow
(rated for up to 2.2A per coil with sufficient additional cooling).
מידות
| Size: | 0.6″ × 0.8″ |
|---|---|
| Weight: | 1.6 g1 |
מאפיינים כלליים
| Minimum operating voltage: | 8.2 V |
|---|---|
| Maximum operating voltage: | 45 V |
| Continuous current per phase: | 1.5 A2 |
| Maximum current per phase: | 2.2 A3 |
| Minimum logic voltage: | 2.5 V4 |
| Maximum logic voltage: | 5.25 V4 |
| Microstep resolutions: | full, 1/2, 1/4, 1/8, 1/16, and 1/32 |
| Reverse voltage protection?: | N |