EVAL6470HFully integrated stepper motor driver mounting the L6470
The EVAL6470H demonstration board is a fully integrated microstepping motor driver. In combination with the STEVAL-PCC009V2 communication board and the dSPIN evaluation software, the board allows the user to investigate all the features of the L6470 device. In particular, the board can be used to check the voltage mode driving and to regulate the L6470 parameters in order to fit the application requirements.
The EVAL6470H supports the daisy-chain configuration making it suitable for the evaluation of the L6470 in multi-motor applications.
- Voltage range from 8 V to 45 V
- Phase current up to 3 Arms.
- SPI with daisy-chain feature
- Socket for external resonator or crystal
- SW input
- FLAG and BUSY LED indicators
- Adjustable supply voltage compensation
- Suitable to be used in combination with STEVAL-PCC009V2
DB1539: Fully integrated stepper motor driver mounting the L6470
AN3991: How to drive multiple stepper motors with the L6470 motor driver
Design Notes & Tips
DT0006: A low cost current sensor for design work
Board Manufacturing Specification
Gerber files for EVAL6470H
Bill of Materials
BOM for EVAL6470H
Sample & BuyTop
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