Product overview
Description
The EVLSPIN9P1-3PH demonstration board is a three-phase power board, which allows to evaluate all STSPIN9P12 features.
The board is designed to support a three-shunt or single-shunt current sensing topology.
The board can be stacked with an X-NUCLEO MCU control board through ST morpho connectors and drive BLDC/PMSM motors exploiting off-the-shelf firmware libraries.
The STSPIN9P12 is a high-density power driver integrating gate drivers and two N-channel power MOSFETs in half-bridge configuration.
The device has dedicated input pins for each output and one enable pin. The logic inputs are CMOS/TTL compatible down to 3.3 V for easy interfacing with control devices.
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All features
- 3-phase driver for BLDC/PMSM motors
- STSPIN9P12 power system-in-package integrating gate driver and high-current power MOSFETs with RDS(ON) = 16 mΩ
- 7 V to 75 V operating voltage
- Up to 10 Arms output current
- Operating frequency up to 100 kHz
- Programmable output slew rate
- Compatible with STM32 Nucleo boards
- Fully compatible with STM32 motor control SDK
- Equipped with ST ST morpho
- Three-shunt or single-shunt configurable jumpers for motor current sensing topology
- Hall / encoder motor sensors connector and circuit
- Potentiometer available for speed regulation
- User LED
- Open-load detection
- Thermal shutdown, UVLO, and overcurrent protection
- Bus voltage sensing
- Standby mode
- X-NUCLEO form factor with Arduino® connectors (not mounted by default)
- RoHS compliant
eDesignSuite
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All resources
| Resource title | Version | Latest update | Actions | Details | Download |
|---|
Board Manufacturing Specifications (1)
| Resource title | Version | Latest update | Actions | Options | ||
|---|---|---|---|---|---|---|
| ZIP | 1.0 | 14 Jan 2026 | 14 Jan 2026 |
Bill of Materials (1)
| Resource title | Version | Latest update | Actions | Options | ||
|---|---|---|---|---|---|---|
| 1.0 | 14 Jan 2026 | 14 Jan 2026 |
Schematic Pack (1)
| Resource title | Version | Latest update | Actions | Options | ||
|---|---|---|---|---|---|---|
| 1.0 | 14 Jan 2026 | 14 Jan 2026 |
Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | WEEE Compliant | Longevity Commitment | Longevity Starting Date | Material Declaration** |
|---|---|---|---|---|---|---|---|---|
| EVLSPIN9P1-3PH | Active Product is in volume production. | CARD | Industrial | Ecopack1 | - | - | - | |
EVLSPIN9P1-3PH
Package:
CARDMaterial Declaration**:
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.
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Sample & Buy
| Part Number | Marketing Status | Budgetary Price (US$)*/Qty | Order from ST | Order from distributors | Package | Packing Type | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Supplier | Core Product | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| EVLSPIN9P1-3PH | | | distributors No availability of distributors reported, please contact our sales office |
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EVLSPIN9P1-3PH Active
(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors