Overview
The STSPIN32F0601 is a highly integrated system-in-package (SiP) designed by STMicroelectronics for driving high-voltage three-phase applications. It combines a 32-bit ARM® Cortex®-M0 core with a 600 V triple half-bridge gate driver, enabling the control of N-channel power MOSFETs or IGBTs. This device is particularly suited for motor control applications, including field-oriented control (FOC) and sensorless 6-step control, making it ideal for driving permanent magnet synchronous motors (PMSMs) and brushless DC (BLDC) motors. The integrated MCU and gate drivers provide advanced protection features such as smart shutdown, UVLO, interlocking, and deadtime functions, ensuring reliable and efficient operation.
Key Specifications
| Parameter | Description | Value |
|---|---|---|
| High Voltage Rail | Maximum voltage | Up to 600 V |
| Gate Driving Voltage | Range | 9 V to 20 V |
| Driver Current Capability | Source/Sink Current | 200/350 mA (STSPIN32F0601/Q), 1/0.85 A (STSPIN32F0602/Q) |
| MCU Core | ARM® Cortex®-M0 | Up to 48 MHz clock frequency |
| Memory | SRAM and Flash | 4-kByte SRAM, 32-kByte Flash |
| I/O Ports | General-purpose I/O | 21 GPIO ports |
| Timers | General-purpose timers | 6 timers |
| ADC Converter | Resolution and channels | 12-bit, up to 10 channels |
| Interfaces | I2C, USART, SPI | Available |
| Protection Features | UVLO, Interlocking, Deadtime, SmartSD | Integrated |
| Operating Temperature | Range | -40 to +125 °C |
Key Features
- Integrated 32-bit ARM® Cortex®-M0 core with up to 48 MHz clock frequency
- Triple half-bridge gate driver for high-voltage applications up to 600 V
- Advanced protection features including UVLO, interlocking, deadtime, and smart shutdown (smartSD)
- Integrated bootstrap diodes and matched propagation delay for all channels
- Support for field-oriented control (FOC) and sensorless 6-step control algorithms
- 21 general-purpose I/O ports, 6 general-purpose timers, and a 12-bit ADC converter
- I2C, USART, and SPI interfaces for communication
- Standby mode for low power consumption and on-chip debug support via SWD
Applications
- Motor control for permanent magnet synchronous motors (PMSMs) and brushless DC (BLDC) motors
- Industrial automation and robotics
- Power tools and appliances
- Electric vehicles and automotive systems
- Renewable energy systems, such as wind and solar power inverters
Q & A
- What is the maximum voltage rating of the STSPIN32F0601?
The STSPIN32F0601 has a maximum voltage rating of up to 600 V.
- What type of MCU core does the STSPIN32F0601 integrate?
The STSPIN32F0601 integrates a 32-bit ARM® Cortex®-M0 core.
- What are the key protection features of the STSPIN32F0601?
The key protection features include UVLO, interlocking, deadtime, and smart shutdown (smartSD).
- Can the STSPIN32F0601 support field-oriented control (FOC) and sensorless 6-step control?
- What is the operating temperature range of the STSPIN32F0601?
The operating temperature range is from -40 to +125 °C.
- What types of motors can be controlled using the STSPIN32F0601?
The STSPIN32F0601 can control permanent magnet synchronous motors (PMSMs) and brushless DC (BLDC) motors.
- Does the STSPIN32F0601 have integrated bootstrap diodes?
- What communication interfaces are available on the STSPIN32F0601?
The STSPIN32F0601 has I2C, USART, and SPI interfaces.
- Is the STSPIN32F0601 suitable for low power consumption applications?
- Can the STSPIN32F0601 be debugged using standard STM32 tools?
