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A4988 stepper motor driver control panel + A4988 stepper motor driver, Arduino stepper motor drive; Micro stepper motor, with built-in transverter, easy to operate; It can operate the bipolar stepper motor under full, half, 1/4, 1/8 and 1/16 stepping mode, output driving performance up to 35V and +/- 2A; A4988 including a fixed turn-off time current voltage stabilizer, the voltage stabilizer can work under slow or mixed evanescent mode; Transverter is the key for A4988 easy to operate; It can drive the motor to produce micro step only enter a pulse to the stepper; no need to make phase sequence table, high frequency control line or complicated interface programme; Suitable for the complicated microprocessor no use or overload use; Low RDS (open) output; Auto current attenuation mode detect / chose mixed or slow current attenuation mode to the low power dissipation synchronous rectification interior UVLO crossover-current protection 3.3V and 5.5V compatible with VDDCC; Overheating shutdown circuit, ground short-circuit protection, loading short-circuit protection 5-selectable stepper mode: full, 1/2, 1/4, 1/8 and 1/16
|English Manual / Spec||No|
|Dimensions & Weight|
|Dimensions||1.65 in x 1.38 in x 0.47 in (4.2 cm x 3.5 cm x 1.2 cm)|
|Weight||0.42 oz (12 g)|
1 x A4988 stepper motor driver control panel
1 x A4988 stepper motor driver
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|Quantity||3+ units||5+ units||10+ units|
|Rate||US$9.16 shipped||US$9.13 shipped||US$9.10 shipped|
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