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STSPIN32G4 PDF预览

STSPIN32G4

更新时间: 2024-11-30 14:58:27
品牌 Logo 应用领域
意法半导体 - STMICROELECTRONICS /
页数 文件大小 规格书
49页 1020K
描述
High performance 3-phase motor controller with embedded STM32G4 MCU

STSPIN32G4 数据手册

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STSPIN32G4  
Datasheet  
High performance 3-phase motor controller with embedded STM32G4 MCU  
Features  
Motor supply voltage from 5.5 V to 75 V  
Three-phase gate drivers:  
1 A sink/source current capability  
VDS monitoring of the power stage MOSFETs  
Integrated bootstrap diodes  
I2C accessible configuration and status registers for best application fit  
Cross-conduction prevention  
STM32G431 microcontroller with 32-bit ARM® Cortex®-M4 MCU+FPU core:  
Up to 170 MHz clock frequency  
CORDIC mathematical hardware accelerator for trigonometric functions  
128 kB Flash memory with proprietary code readout protection (PCROP),  
securable memory area, 1 kB OTP  
32 kB SRAM memory with HW parity check  
2 x advanced times for motor control, 16-bit with up to 6 x PWM channels  
8 x general purpose timers  
2 x ADCs 12-bit resolution (up to 19 channels) with 4 Msps conversion rate  
4 x 12-bit DAC channels  
4 x ultra-fast rail-to-rail comparators  
3 x rail-to-rail operational amplifiers usable also in PGA mode  
Internal high precision voltage reference  
Product status link  
Up to 40 GPIOs  
Full set of interfaces: I2C, SPI, UART and CAN  
STSPIN32G4  
Self-supplied thanks to embedded flexible power management  
Product label  
VCC buck converter up to 200 mA, with programmable output and  
embedded MOSFET  
3.3 V LDO linear regulator up to 150 mA  
Low quiescent linear regulator for MCU supply during standby  
Full set of protection features: thermal shutdown, short-circuit, overload and  
UVLO  
Possibility to control 2 motors simultaneously from the same MCU  
Standby mode for reduced power consumption  
On-chip debug support via SWD or JTAG  
Extended temperature range: -40 to +125°C  
Application  
Industrial and home automation  
Home appliances such as vacuum cleaners, dryers and cleaning robots  
Servo drives and e-bikes  
Service and automation robots  
Power and garden tools  
Pumps and fans  
Drones and aero modeling  
DS13630 - Rev 2 - October 2022  
www.st.com  
For further information contact your local STMicroelectronics sales office.  

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