The document describes the EVAL6474H demonstration board, which is a microstepping motor driver. It is designed to be used in combination with the STEVAL-PCC009V2 communication board and the easySPIN evaluation software. The EVAL6474H supports daisy chain configuration and is suitable for evaluating the L6474 in multi-motor applications.
The EVAL6474H is a demonstration board designed for the L6474 microstepping motor driver. It supports voltage ranges from 8 V to 45 V with a maximum output current of 3 A per phase. The board includes features such as an SPI interface with daisy chain capability, a socket for external resonators or crystals, and a FLAG LED indicator.
| Supply voltage (VS) | 8 V to 45 V |
|---|---|
| Maximum output current | 3 A per phase |
| Operating temperature | -25 to +125 °C |
The board supports a supply voltage ranging from 8 V to 45 V.
Each phase can deliver up to 3 Ams of current.