STSPIN32F0251TR
Overview
The STSPIN32F0251TR is an advanced system-in-package integrating a 48MHz ARM Cortex-M0 microcontroller with a triple half-bridge 250V gate driver. It is designed to drive three-phase brushless DC (BLDC) motors using N-channel power MOSFETs or IGBTs, making it a compact solution for high-voltage motor control applications.
Why Choose This Part
The integration of an STM32 MCU and a high-voltage gate driver reduces bill-of-materials cost and simplifies PCB layout for 230V applications. It features 12-bit ADC channels for precise sensor feedback and high-performance timers optimized for pulse-width modulation (PWM) motor control.
Applications
Key Specifications
Getting Started
Engineers can leverage the STM32 ecosystem, including STM32CubeIDE and the ST Motor Control SDK, for firmware development. Hardware evaluation is typically performed using the EVSPIN32F0251S1 or similar STMicroelectronics discovery boards which provide access to the SWD interface for debugging.
STSPIN32F0251 Family
Comparing specs that differ across variants. The current part is highlighted.
| Part Number | Package | Stock |
|---|---|---|
| STSPIN32F0251TR (this part) Tape & Reel | TQFP-64 | 1,990 |
| STSPIN32F0251 | TQFP-64 | 669 |
| STSPIN32F0251QTR Tape & Reel | VFQFN-72 | 2,950 |
