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UM1771 Datasheet, PDF (5/38 Pages) STMicroelectronics – The EVAL6474H-DISC is a low cost development tool based | |||
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UM1771
1
Main features
Main features
The characteristics of the EVAL6474H-DISC are the following:
ï· DC voltage range from 8 V to 45 V
ï· Maximum load phase current at 3 Ar.m.s.
ï· Footprint for external resonator or crystal
ï· Control interface through trimmer - user keys and switch motor input
ï· Control through LED indicators
ï· Interface control by USB and debug outputs
ï· Compatible with SPINFamily evaluation tool
ï· Autonomous board due to an embedded firmware
ï· Up to 1/16 microstepping
ï· Optimized layout on 2 layers board - low cost and high thermal performance
The possibility with these boards is double:
ï· Adapt the settings with your specific setup (motor - voltage) by using the dedicated PC
application.
â The user is able to save inside the board the specific parameters depending on
user setup
ï· Using the board (with user parameters) directly on site - without a connected PC.
DocID026392 Rev 2
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