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TMC2130-LA
Driver for two-phase bipolar stepper motor, 2.0A, SPI, 4.75-46V, QFN-36
Schematic Symbol
Pin Configuration (37 pins)
| Pin | Name | Type |
|---|---|---|
| 1 | CLK | input |
| 2 | ~{CS}_CFG3 | input |
| 3 | SCK_CFG2 | input |
| 4 | SDI_CFG1 | input |
| 5 | SDO_CFG0 | bidirectional |
| 6 | STEP | input |
| 7 | DIR | input |
| 8 | VCC_IO | power_in |
| 9 | DNC | no_connect |
| 10 | SPI_MODE | input |
| 11 | NC | passive |
| 12 | GNDP | power_in |
| 13 | OB1 | output |
| 14 | BRB | passive |
| 15 | OB2 | output |
| 16 | VS | power_in |
| 17 | DCO | output |
| 18 | DCEN_CFG4 | input |
| 19 | DCIN_CFG5 | input |
| 20 | DIAG0 | output |
| 21 | DIAG1 | output |
| 22 | ~{DRV_EN}_CFG6 | input |
| 23 | AIN_IREF | input |
| 24 | GNDA | power_in |
| 25 | 5VOUT | power_out |
| 26 | VCC | power_in |
| 27 | CPO | passive |
| 28 | CPI | passive |
| 29 | VCP | passive |
| 30 | VSA | power_in |
| 31 | VS | power_in |
| 32 | OA2 | output |
| 33 | BRA | passive |
| 34 | OA1 | output |
| 35 | GNDP | passive |
| 36 | TST_MODE | input |
| 37 | EP | power_in |
Footprint
ConfirmedPackage_DFN_QFN/QFN-36-1EP_5x6mm_P0.5mm_EP3.6x4.1mm
Pad Layout
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37
Pads (46)
| Number | Type |
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| — | smd |
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