STMicroelectronics STSPIN32G060x 600V Three-Phase BLDC Controllers

STMicroelectronics STSPIN32G060x 600V Three-Phase BLDC Controllers are all-in-one packages for driving three-phase applications. The STMicro STSPIN32G060x includes an STM32G031x8x3 MCU with a 32-bit Arm® Cortex®-M0+ CPU. The device also includes a 600V triple half-bridge gate driver and a smartSD comparator for fast overload and overcurrent protection. The controllers integrate high-voltage bootstrap diodes, anti-cross-conduction, dead-time, and UVLO protection for efficient and safe operation. The MCU operates up to 64MHz and enhances security with a memory protection unit (MPU).

Features

Three-phase gate drivers
- High-voltage rail up to 600V
- dV/dt transient immunity ±50V/ns
- Gate driving voltage ranges from 9V to 20V
Driver current capability
- 200/350mA source/sink current @ 25°C (STSPIN32G0601)
- 1.00/0.85A source/sink current @ 25°C (STSPIN32G0602)
32-bit Arm Cortex-M0+ MCU core
- Up to 64MHz clock frequency
- 8Kbyte SRAM with hardware parity check
- 64Kbyte flash memory with protection and securable area
- CRC calculation unit
Up to 32 general-purpose I/O ports (GPIO)
One advanced timer for motor control, 16-bit with up to 6 x PWM channels

Five general-purpose timers (1x 32-bit)
Two low-power timers
12-bit ADC converter (up to 15 channels) with 2MSps conversion rate
5-channel DMA controller with flexible mapping
Internal high-precision voltage reference
2x I²C, 2x SPI, 3x UART and 1x low-power UART full set of interfaces
Matched propagation delay for all channels
Integrated bootstrap diodes
Comparator for fast overcurrent protection
UVLO, interlocking, and deadtime functions
Smart shutdown (smartSD) function
Standby mode for low power consumption
On-chip debug support via SWD
-40°C to +125°C extended temperature range
QFN 10×10 72L pitch 0.5 creepage 1.8mm package

Applications

Three-phase motor drivers
Inverters
Industrial appliances and fans

STMicroelectronics STSPIN32G060x 600V Three-Phase BLDC Controllers

Features

Applications

Block Diagram

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