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Description: M5Stack Core Stepmotor - Stepper motor controller - MEGA328P - DRV8825.
The Stepmotor overlay is astepper motor controllerthat allows you to work with3 motorssimultaneously using theGRBLfirmware uploaded. It is based onMEGA328Pchip and communicates withM5Stack Coremodule viaI2Cinterface.
The overlay can be combined with other extensions to form so-called "stacks".
Arrangement of elements on the board.
Features of the overlay
The overlay allows you to work with 3stepper motorsfrom9 Vto24 V. The cover plate is factory-fitted withGRBLfirmware. On the board there are also 3DRV8825chips,which allow formicro-stepage up to 1/32 steps. This solution can be successfully used to createa robot armor3D printeraccording to your own design.
Technical Specification
- Controller: MEGA328P, DRV8825
- Supply voltage: 9 V to 24 V
- Communication interface: I2C
- Dimensions: 54.2 x 54.2 x 12.8 mm
- Weight: 24 g
