component
FT1215Q
Public Made by Adomby adom
Fortior Tech Brushless DC (BLDC) Motor Driver, QFN-24(4x4). Datasheet-verified pinout, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownFT1215Q
Fortior Tech · Brushless DC (BLDC) Motor Driver · QFN-24(4x4)
FT1215Q from Fortior Tech, in a QFN-24(4x4). Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | SREF | input | Analog input voltage for speed adjustment. |
| 2 | HC_INN | input | Hall C negative sensor input for phase-W magnetic field detection. |
| 3 | HC_INP | input | Hall C positive sensor input for phase-W magnetic field detection. |
| 4 | HB_INN | input | Hall B negative sensor input for phase-V magnetic field detection. |
| 5 | HB_INP | input | Hall B positive sensor input for phase-V magnetic field detection. |
| 6 | HA_INN | input | Hall A negative sensor input for phase-U magnetic field detection. |
| 7 | HA_INP | input | Hall A positive sensor input for phase-U magnetic field detection. |
| 8 | VDD5 | power_out | LDO digital power output providing 5V DC for digital signals. |
| 9 | LA | input | Lead angle select analog input for 0-63 degree phase shift. |
| 10 | SMIN | input | Minimum speed setting input to prevent discontinuous motor rotation. |
| 11 | START | input | Motor start input; high to start, low for free run; internal pull-up. |
| 12 | TMODE | input | Test signal input, connect to GND. |
| 13 | VCC | power_in | Main power supply input, 4.5-28V recommended operating range. |
| 14 | MOT_W | output | Motor phase W output. |
| 15 | MOT_V | output | Motor phase V output. |
| 16 | MOT_U | output | Motor phase U output. |
| 17 | RNF | output | Output current detection pin for current limiting circuit. |
| 18 | VSS | power_in | Signal and power ground. |
| 19 | BRAKE | input | Brake signal input; low activates brake; internal pull-up. |
| 20 | FG | output | Open drain frequency generator output for speed information. |
| 21 | RD | output | Open drain motor rotation detection output. |
| 22 | RPI | input | Soft-start PWM duty cycle setting input. |
| 23 | F/R | input | Motor rotation direction control input. |
| 24 | PWM | input | PWM speed control input with internal pull-up. |
| 25 | EP | passive | Exposed pad (from the footprint; not named in the datasheet pin table). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Fortior Tech |
| Package | QFN-24(4x4) |
| Category | Motor Driver ICs |
| Pins | 25 |
CAD (KiCad official)
- Symbol:
FT1215Q - Footprint:
Package_DFN_QFN:QFN-24-1EP_4x4mm_P0.5mm_EP2.7x2.7mm - 3D model: QFN-24(4x4) (KiCad packages3D, STEP)
- 3D model files:
ft1215q-etched.step/ft1215q-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ft1215q.step/ft1215q.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Fortior Tech datasheet (14 pp, sha256
887afa9bf8b90847, retrieved 2026-09-18, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.2, primaryclaude-haiku-4-5-20251001(text), consensusclaude-sonnet-4-6(agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish. - CAD: KiCad official libraries (CC-BY-SA 4.0).