A4988 DRV8825 Stepper Motor Driver Control Board

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CAD$ 1.69CAD$ 3.99

A4988 DRV8825 Stepper Motor Drive, Shield V3, V4 Expansion Board for Arduino UNO and Arduino NANO. Ship to USA, Canada. Local Pickup Available: Toronto,Vancouver,Las Angeles

SKU: 5253 Categories: , Tag:
Item Name: A4988 DRV8825 Stepper Motor Driver Control Board
Description: Shield V3 Expansion Board is designed for Arduino UNO compatible board; Shield V4 Expansion Board is designed for Arduino Nano compatible board;
PCs in Item: 1 PC
Manufacturer: N/A, Made in China
Feature A4988 DRV8825
Microstepping Levels 1, 1/2, 1/4, 1/8, 1/16 1, 1/2, 1/4, 1/8, 1/16, 1/32
Maximum Current Up to 2A Up to 2.5A
Voltage Range 8V to 35V 8.2V to 45V
Logic Voltage 3.3V or 5V 3.3V or 5V
Typical Rs value 0.05 Ohm or 0.1 Ohm or 0.2 Ohm 0.1 Ohm
Vref formula (*) I_TripMax= Vref/(8*Rs) I_TripMax= Vref/(5*Rs)
PCB layers 2 4
PCB color Green / Red Purple
Stepper current adjust. trimpot Yes, near Dir pin Adjustable
Configuration Resistance External potentiometer adjustment External potentiometer adjustment
Built-in Protection Over-temperature, Over-current, Short-circuit Over-temperature, Over-current, Short-circuit
Step Pulse Timing Fixed Adjustable
Thermal Overload Protection Yes Yes
Small heatsink Included Included
Heat Dissipation Requires external heatsink Includes a heatsink
Control Interface Step and Direction Step and Direction
Applications 3D printers, CNC machines, robotics,etc. 3D printers, CNC machines, robotics,etc.
Pricing Lower Higher
Active cooling required? Recommended Recommended
IC packaging 5x5mm 28-lead QFN 9.7×6.4mm 28HTSSOP


drv8824 canada

Weight 0.010 kg
Dimensions 12 × 10 × 6 cm
Brand

NOBRAND

Module

A4988 Red Card, A4988 Green Card, DRV8825, Shield V3 Expansion Board, Shield V4 Expansion Board

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