| 对比 | 型号 | 品牌 | Motor Supply | Phase Current, RMS | Microsteps | Package | Axes | 状态 |
|---|---|---|---|---|---|---|---|---|
| TMC4671-ES | TRINAMIC / ADI | — | — | — | QFN76 (10.5x6.5) | 1 | 状态待核实 | |
| TMC4671-LA | TRINAMIC / ADI | — | — | — | QFN76 (10.5x6.5) | 1 | 量产 | |
| TMC8670-BI | TRINAMIC / ADI | 1.2…3.3V | — | — | FCSG325 (11x11) | 1 | 量产 |
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