PololuPololu· Electronics
A5984 Stepper Motor Driver Carrier, Fixed 750mA@5V / 500mA@3.3V
Manufacturer part no. 5348
$5.49≈ 4.77 €
In stock — 100 units
- origin USA
- RoHS3
Estimated landed cost
| Item | €4.77 |
|---|---|
| Shipping | €25.00 |
| VAT (20%) | €5.95 |
| Total delivered | €35.72 |
Estimate for a single item delivered to mainland France, shipped from outside the EU: customs duty and clearance fees may apply and are charged by the carrier.
Volume pricing
| Qty | Unit price | Saving |
|---|---|---|
| ≥ 1 | $5.49 | |
| ≥ 5 | $5.16 | −6 % |
| ≥ 25 | $4.85 | −12 % |
| ≥ 100 | $4.56 | −17 % |
Datasheets & documents
- 📄 Dimension diagrams of the A5984 Stepper Motor Driver Carriers
- 📄 3D models (STEP) of the A5984 Stepper Motor Driver Carriers
- 📄 Drill guide for the A5984 Stepper Motor Driver Carriers
- 📄 A5984 datasheet
- 📄 Video: setting the current limit on Pololu stepper motor driver carriers
- 📄 Allegro product page for the A5984 DMOS Microstepping Driver
- 📄 New products: A5984 Stepper Motor Driver Carriers
Specifications (automatically extracted)
Electrical
| Voltage | 5 V |
| Voltage max. | 40 V |
| Voltage min. | 8 V |
Mechanical
| Weight | 1.2 g |
Other characteristics
| Continuous current per phase with vdd 3 3v | 500 mA |
| Continuous current per phase with vdd 5v | 750 mA |
| Maximum logic voltage | 5.5 V |
| Minimum logic voltage | 2.5 V |
| Current limit | ​fixed 750mA@5V / 500mA@3.3V |
| Header pins | not included |
| Microstep resolutions | full with 100% current, full with 70% current, non-circular 1/2, 1/2, 1/4, 1/8, 1/16, 1/32 |
| Other pcb markings | 0J15023 |
| Pcb dev codes |
Description
This is a carrier board for Allegro’s A5984 microstepping bipolar stepper motor driver. It offers eight different microstep resolutions (down to 1/32-step) and has over-current and over-temperature protection, and it features an adaptive decay algorithm that automatically optimizes the motor current waveform. This version has a fixed current limit of 750 mA when VDD is 5 V or 500 mA when VDD is 3.3 V.
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