DRV8825 Stepper Motor Driver 2.5 A

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 – 45 V and can deliver up to approximately 1.5 A per phase without a heat sink or forced air flow (rated for up to 2.2 A per coil with sufficient additional cooling). DRV8825 Stepper Driver Module Specification • Max. Operating Voltage: 45 V • Min. Operating Voltage: 8.2 V • Max. Current Per Phase: 2.5 A • PCB Size: 15 mm x 20 mm Features • Six step resolution: Full step, ½ step, ¼ step, 1/8, 1/16 and 1/32 step • Adjustable output current via potentiometer • Automatic current decay mode detection • Over temperature shutdown circuit • Under-voltage lock out • Over current shutdown Applications • Automatic Teller Machines • Money Handling Machines • Video Security Cameras • Printers • Scanners • Office Automation Machines • Gaming Machines • Factory Automation • Robotics DRV8825 Datasheet

Drv8825 ? Stepper Motor Driver is a high-quality electronic component designed for Arduino, prototyping, and educational electronics. 3D Printer StepStick DRV8825 Stepper Motor Drive Carrier Reprap RAMPS Description: The DRV8825 stepper motor driver carrier is a breakout board for 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 board, 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 – 45 V and can deliver up to approximately 1.5 A per phase without a heat sink or forced air flow (rated for up to 2.2 A per coil with sufficient additional cooling). Features: Simple step and direction control interface Six different step resolutions: full-step, half-step, 1/4-step, 1/8-step, 1/16-step, and 1/32-step Adjustable current control lets you set the maximum current output with a potentiometer, which lets you use voltages above your stepper motor’s rated voltage to achieve higher step rates 45 V maximum supply voltage Built-in regulator (no external logic voltage supply needed) Can interface directly with 3.3 V and 5 V systems Over-temperature thermal shutdown, over-current shutdown, and under-voltage lockout Short-to-ground and shorted-load protection 4-layer, 2 oz copper PCB for improved heat dissipation Specifications: Dimensions:20 x 15 x 11 mm Heatsink size:9 x 9 x 5 mm Color:Purple It’s perfect for DIY makers, students, and anyone building custom electronic circuits or STEM kits.