A3967 Dual Stepper Motor Shield

A3967 Dual Stepper Motor Shield info

A3967 Dual Stepper Motor Shield is a dual stepper motor driver shield that is designed for Cartesian coordinate system. The board can drive 2 stepper motors at the same time. The microstepping driver of A3967 allows microstepping up to 1/8 of a step. The board has adjustable current control from 150mA/phase to 750mA/phase.

A3967 Dual Stepper Motor Shield has automatic current-decay mode detection and selection. The board has mixed, slow and fast current-decay modes. The logic supply voltage of the board is between 3V and 5,5V and motor voltage supply range is between 4,75V and 30V.

A3967 Dual Stepper Motor Shield - General Specifications

• Arduino compatible A3967 microstepping driver shield
• Dual step motor driver design for Cartesian coordinate system
• Adjustable microstepping resolution to full, half, quarter and eighth steps
• Adjustable current control from 150mA/phase to 750mA/phase
• Power supply range from 4,75V to 30V
• Automatic current-decay mode detection/selection
• 3.0 to 5.5V logic supply voltage range
• Mixed, fast and slow current-decay modes

A3967 Dual Stepper Motor Shield - Technical Specifications

• Motor Voltage: 4,75V - 30V
• Motor Current: Adjustable between 150mA and 750mA
• Logic Supply Voltage: 3,0 – 5,5V