Overview
The STSPIN32F0602TR is a highly integrated system-in-package (SiP) designed by STMicroelectronics for driving three-phase applications. This component combines an STM32F031x6x7 microcontroller, featuring a 32-bit ARM® Cortex®-M0 CPU, with a 600 V triple half-bridge gate driver. This integration helps designers reduce PCB area and the overall bill-of-material. The STSPIN32F0602TR is capable of driving N-channel power MOSFETs or IGBTs and includes advanced protection features such as smartSD for overcurrent and overload protection, high-voltage bootstrap diodes, and anti-cross-conduction, deadtime, and UVLO protection. The integrated MCU supports advanced driving algorithms, including Field Oriented Control (FOC) and 6-step sensorless control, along with speed control loops.
Key Specifications
| Parameter | Description | Value |
|---|---|---|
| High Voltage Rail | Maximum voltage | Up to 600 V |
| dV/dt Transient Immunity | Transient immunity | ±50 V/ns |
| Gate Driving Voltage Range | Voltage range for gate driving | 9V to 20V |
| Driver Current Capability | Source/Sink current | 1 A / 0.85 A (STSPIN32F0602/Q) |
| MCU Core | ARM® Cortex®-M0 core | Up to 48 MHz clock frequency |
| Memory | SRAM and Flash memory | 4-kByte SRAM, 32-kByte Flash memory |
| GPIO | General-purpose I/O ports | 21 GPIO ports |
| Timers | General-purpose timers | 6 timers |
| ADC Converter | Resolution and channels | 12-bit ADC (up to 10 channels) |
| Interfaces | Communication interfaces | I2C, USART, SPI |
| Operating Temperature | Temperature range | -40 to +125 °C |
| Package | Package type and dimensions | TQFP 10x10 64L pitch 0.5 Creepage 1.2 mm, QFN 10x10 72L pitch 0.5 Creepage 1.8 mm |
Key Features
- Three-phase gate drivers with high voltage rail up to 600 V
- dV/dt transient immunity ±50 V/ns
- Gate driving voltage range from 9V to 20V
- Integrated bootstrap diodes and comparator for fast overcurrent protection
- UVLO, interlocking, and deadtime functions for protection
- Smart shutdown (smartSD) function for overload protection
- Standby mode for low power consumption
- On-chip debug support via SWD
- Matched propagation delay for all channels to prevent cycle distortion
- Support for advanced driving algorithms like FOC and 6-step sensorless control
Applications
- Home and industrial refrigerators compressors
- Industrial drives, pumps, fans
- Air conditioning compressors and fans
- Corded power tools and garden tools
- Home appliances
- Industrial automation
Q & A
- What is the maximum voltage rating of the STSPIN32F0602TR?
The maximum voltage rating is up to 600 V.
- What type of MCU is integrated in the STSPIN32F0602TR?
The integrated MCU is a 32-bit ARM® Cortex®-M0 core.
- What is the gate driving voltage range of the STSPIN32F0602TR?
The gate driving voltage range is from 9V to 20V.
- What are the key protection features of the STSPIN32F0602TR?
The key protection features include UVLO, interlocking, deadtime, and smartSD for overload protection.
- What is the operating temperature range of the STSPIN32F0602TR?
The operating temperature range is from -40 to +125 °C.
- What types of packages are available for the STSPIN32F0602TR?
The available packages are TQFP 10x10 64L pitch 0.5 Creepage 1.2 mm and QFN 10x10 72L pitch 0.5 Creepage 1.8 mm.
- What communication interfaces are supported by the STSPIN32F0602TR?
The supported interfaces include I2C, USART, and SPI.
- Can the STSPIN32F0602TR perform advanced driving algorithms?
Yes, it supports advanced driving algorithms like FOC and 6-step sensorless control.
- What is the purpose of the smartSD function in the STSPIN32F0602TR?
The smartSD function ensures fast and effective protection against overload and overcurrent.
- Does the STSPIN32F0602TR have on-chip debug support?
Yes, it has on-chip debug support via SWD.
