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| Part Number | TMC457-BC |
| Datasheet | TMC457-BC datasheet |
| Description | IC MTR DRV BIPLR 1.5/3.3V 144BGA |
| Manufacturer | Trinamic Motion Control GmbH |
| Series | - |
| Part Status | Active |
| Motor Type - Stepper | Bipolar |
| Motor Type - AC, DC | Piezo |
| Function | Controller - Commutation, Direction Management |
| Output Configuration | Step/Direction |
| Interface | SPI, Step/Direction |
| Technology | - |
| Step Resolution | >256 Microsteps |
| Applications | Medical |
| Current - Output | - |
| Voltage - Supply | 1.5V, 3.3V |
| Voltage - Load | - |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 144-LBGA |
| Supplier Device Package | 144-FBGA (13x13) |