Product Description
【Easy Operation】The A4988 is a complete micro step motor driver with built-in converter for easy operation.
【Package List】 A4988 Stepstick Stepper Motor Driver Module (with PINs)*3,Heat Sink*3.
【Five Different Step Resolution】 Full-step, half-step, quarter-step, eight-step, sixteen-step.The output drive capacity is up to 35V and 2A.
【Protection Function】The stepper motor driver module can provide over-temperature thermal shutdown protection, cross-current protection, and under-voltage lockout
【Excellent Heat Dissipation】 The PCB copper coating process is upgraded to 2oz (copper thickness is 70um, ordinary is 35um), the copper content is higher, and the heat dissipation performance is better.