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ID: 1207064
zł56.42
Tax included

zł45.87 tax excl.

Compact stepper motor driver module based on the MPS MP6602, designed for bipolar and unipolar stepper motors. It supports a 4.5–35 V motor supply, current limit up to 4 A, microstepping down to 1/32 step, and an SPI interface for configuration and diagnostics. Pololu 5688

24h
Available
Available quantity: 5
Kamami is the official distributor of electronic modules and Pololu robotic parts. All products of this brand in our offer are original and come directly from the manufacturer.

Description

Stepper motor driver module Pololu 5688 uses the MPS MP6602 controller designed for bipolar and unipolar stepper motors. The module operates from a motor supply voltage of 4.5 V to 35 V and allows the current limit to be configured up to 4 A. A 4-layer PCB with 2 oz copper improves heat dissipation and supports high-current operation.

The SPI interface allows configuration of the current limit, microstep mode, decay off time, automatic hold current, and stall detection parameters. The driver supports six step resolutions: full step, 1/2, 1/4, 1/8, 1/16, and 1/32 step. Motor movement can be controlled through STEP/DIR inputs or directly through SPI.

The device provides diagnostic functions including rotor stall detection, back electromotive force BEMF measurement, open-load detection, and fault indication through the FAULT output. Integrated protection features include overcurrent protection, undervoltage and overvoltage protection, overtemperature warning, and thermal shutdown. The module is compatible with 3.3 V and 5 V logic.

Features

  • Manufacturer: Pololu
  • Pololu product number: 5688
  • Driver IC: MPS MP6602
  • Device type: stepper motor driver
  • Supported motors: bipolar and unipolar stepper motors
  • Motor supply voltage range: 4.5–35 V
  • Maximum current limit: 4 A
  • Default current limit: 1.25 A
  • Logic voltage range: 3.0–5.5 V
  • Compatible with 3.3 V logic
  • Compatible with 5 V logic
  • Configuration interface: SPI
  • Motor control: STEP/DIR or SPI
  • Full-step mode
  • Microstepping: 1/2 step
  • Microstepping: 1/4 step
  • Microstepping: 1/8 step
  • Microstepping: 1/16 step
  • Microstepping: 1/32 step
  • Current limit configurable via SPI
  • Configurable decay mode
  • Adjustable decay off time
  • Automatic hold current reduction
  • Rotor stall detection
  • BEMF measurement
  • Open-load detection
  • FAULT diagnostic output
  • Overcurrent protection
  • Undervoltage protection
  • Overvoltage protection
  • Overtemperature warning
  • Thermal shutdown
  • PCB: 4-layer
  • PCB copper thickness: 2 oz
  • Board dimensions: approximately 15.2 × 20.3 mm
  • Weight: approximately 1.3 g
  • Header pins: not included or soldered
1207064

Data sheet

Output current
4A
Number of channels
2
Supply voltage min
4,5 V
Supply voltages max
35 V

Manufacturer

  • BTC Korporacja sp. z o. o.
  • Ludwinowo Zegrzyńskie 52G
  • 05-140 Ludwinowo Zegrzyńskie
  • Poland
  • [email protected]
  • 22 767 36 20

Responsible person

  • BTC Korporacja sp. z o. o.
  • Ludwinowo Zegrzyńskie 52G
  • 05-140 Ludwinowo Zegrzyńskie
  • Poland
  • [email protected]
  • 22 767 36 20

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