STSPIN32F0A
| Part Number | STSPIN32F0A |
|---|---|
| Manufacturer |
 ST Microelectronics
|
| Description | The STSPIN32F0A is an advanced motor controller and driver that integrates an STM32F0 microcontroller with a three-phase gate driver for efficient and compact motor control applications. It features an embedded 32-bit ARM® Cortex®-M0 core, providing high-performance processing for real-time motor control algorithms. The device includes six dedicated MOSFET gate drivers, allowing it to drive various motor types, including BLDC (Brushless DC) and PMSM (Permanent Magnet Synchronous Motors). The STSPIN32F0A supports sensorless and sensored motor control techniques using Field-Oriented Control (FOC) or six-step control, making it versatile for industrial and consumer applications. It operates with a wide voltage range (6.5V to 45V), ensuring compatibility with different power supply configurations. The integrated buck converter (3.3V) enables power savings and efficient peripheral management. Additional features include overcurrent protection (OCP), undervoltage lockout (UVLO), thermal shutdown (TSD), and cross-conduction prevention, ensuring system safety and reliability. With its compact design, built-in diagnostic functions, and support for SPI, UART, and I²C interfaces, the STSPIN32F0A is an excellent choice for industrial automation, robotics, power tools, and home appliances. Its combination of processing power and motor control capabilities makes it a cost-effective and space-saving solution for modern motor-driven applications. |
| Product Group | Motor Driver |
| MOQ | 520 pcs |
| SPQ | 260 pcs |
| Figure/Case | 48-VFQFPN |
| Package | TRAY Pack |
 PDF Datasheet | |
| Ship From | Hong Kong |
| Shipment Way | DHL / Fedex / TNT / UPS / Others |
| Delivery Term | Ex-Works |
| Send RFQ | sales@signalhk.com |
| Feature | Specification |
|---|---|
| Manufacturer | STMicroelectronics |
| Model | STSPIN32F0A |
| Type | Advanced 3-Phase BLDC Motor Controller with Embedded Microcontroller |
| Operating Voltage Range | 6.6 V to 45 V |
| Embedded Microcontroller | STM32F031C6 (ARM® Cortex®-M0, 48 MHz, 32 KB Flash, 4 KB SRAM) |
| Gate Driver Capability | Triple half-bridge gate driver with 600 mA sink and source current capability |
| Integrated Regulators | - 3.3 V DC/DC buck converter with overcurrent, short-circuit, and thermal protection |
| - 12 V Low Dropout (LDO) linear regulator with thermal protection | |
| Operational Amplifiers | Three rail-to-rail operation amplifiers for signal conditioning |
| Comparator | Integrated comparator for overcurrent protection with programmable threshold |
| Interfaces | I²C, USART, and SPI |
| Timers | Five general-purpose timers and one advanced control timer dedicated for PWM generation |
| Analog-to-Digital Converter | 12-bit ADC with up to 9 channels |
| Bootloader | Embedded firmware bootloader supporting USART protocol |
| Protection Features | - Overcurrent protection |
| - Short-circuit protection | |
| - Thermal protection | |
| - Under Voltage Lock Out (UVLO) | |
| Package Type | 7 mm × 7 mm, 48-lead VFQFPN |
| Applications | - Home appliances |
| - Fans | |
| - Drones | |
| - Power tools | |
| - Low voltage motor driving applications |
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STSPIN32F0A
STSPIN32F0A