A4988 Stepstick Ramps Stepper Motor Driver, Green Version
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Motor supply voltage: 8 V - 35 V
Current: max. 1.4 A per coil (if the value is close to the maximum, the manufacturer recommends using a heat sink)
The logical part works with voltages of 3.3 V and 5 V
Built-in voltage regulator for the logic part
Simple control interface
Work in 5 different modes: full step, 1/2, 1/4, 1/8 and 1/16 step
Possibility to regulate the current consumed by the motor with a potentiometer
The module is compatible with 4, 6 and 8 wire stepper motors
The control is done by 5 V or 3.3 V signals (after soldering the jumper)
Module dimensions: 38 x 31 mm
Heatsink included
Product code
GL.001.088
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