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SPMD150STP - 1.5 A stepper motor driver module

Description

The SPMD150STP is a highly integrated stepper motor driver module, that allows the user to easily design a complete motor control system for twophase bipolar stepper motors, interfacing directly the microprocessor to the motor.

Features

  • Wide supply voltage range, up to 42 V 1.5 A output average working current Full/half step and micro-stepping drive capability Logic signals TTL/CMOS compatible Programmable motor phase current Selectable slow/fast current decay Non dissipative overcurrent protection Remote shutdown Thermal shutdown Module size: 50.8 x 50.8 x 14.7 mm Operating temperature range -40°C to 85 °C Table 1. Device summary Order code.

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Part Number Description
SPMD250STP 2.5 A bipolar stepper motor drive module

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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SPMD150STP 1.5 A stepper motor driver module Features ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ Wide supply voltage range, up to 42 V 1.5 A output average working current Full/half step and micro-stepping drive capability Logic signals TTL/CMOS compatible Programmable motor phase current Selectable slow/fast current decay Non dissipative overcurrent protection Remote shutdown Thermal shutdown Module size: 50.8 x 50.8 x 14.7 mm Operating temperature range -40°C to 85 °C Table 1. Device summary Order code Description The SPMD150STP is a highly integrated stepper motor driver module, that allows the user to easily design a complete motor control system for twophase bipolar stepper motors, interfacing directly the microprocessor to the motor.
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