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EVAL-L9942

Evaluation board for L9942XP microstepping fully integrated motor driver

Operating RangeAutomotive
Target ApplicationBody and Convenience
Core ProductL9942XP
ECCN USEAR99
ECCN EUNEC
Packing TypeNot Applicable
RoHs compliantNot compliant
GradeIndustrial
Package NameCARD

The EVAL-L9942 is the Evaluation Board designed to provide the user a platform to evaluate the device L9942.The L9942 is a motor driver for bipolar stepper motors with micro-stepping and programmable current profile look-up-table to allow a flexible adaptation of the motor characteristics and...
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Key features
  • Input signal connector compatible with the SPC56 Discovery boards. Possibility to
    connect the board to further microcontroller discovery or control boards by a simple
    adaptor.
  • Two output terminal blocks.
  • Wide supply voltage range (VBatt): 7 V ÷ 20 V.
  • 2 LEDs for monitoring VBattand EN signal.
  • Device controlled and programmed via SPI.
  • L9942 diagnostic functions via SPI.
  • Test points to monitoring both input signals (SPI, PWM, EN, StepClock) and the four
    outputs (out power stage).
  • No heat-sink is required
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$62.55
Operating RangeAutomotive
Target ApplicationBody and Convenience
Core ProductL9942XP
ECCN USEAR99
ECCN EUNEC
Packing TypeNot Applicable
RoHs compliantNot compliant
GradeIndustrial
Package NameCARD

The EVAL-L9942 is the Evaluation Board designed to provide the user a platform to evaluate the device L9942.The L9942 is a motor driver for bipolar stepper motors with micro-stepping and programmable current profile look-up-table to allow a flexible adaptation of the motor characteristics and...
Read More

Key features
  • Input signal connector compatible with the SPC56 Discovery boards. Possibility to
    connect the board to further microcontroller discovery or control boards by a simple
    adaptor.
  • Two output terminal blocks.
  • Wide supply voltage range (VBatt): 7 V ÷ 20 V.
  • 2 LEDs for monitoring VBattand EN signal.
  • Device controlled and programmed via SPI.
  • L9942 diagnostic functions via SPI.
  • Test points to monitoring both input signals (SPI, PWM, EN, StepClock) and the four
    outputs (out power stage).
  • No heat-sink is required