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ST motor controller STSPIN32G4 (with STM32G4 MCU)
The STSPIN32G4 (with stm32G4 MCU) is an extremely integrated and flexible motor controller for driving 3-phase brushless motors. It embeds a triple half-bridge gate driver able to drive power MOSFETs with a current capability of 1 A (sink and source). Three bootstrap diodes are embedded as well. The device is fully self-supplied thanks to an integrated flexible power management structure. The integrated MCU (STM32G431VBx3) is based on the high-performance 32-bit ARM® Cortex®-M4 core, operating at a frequency up to 170 MHz and featuring a single-precision floating-point unit (FPU), full set of DSP (Digital Signal Processing) instructions and a memory protection unit (MPU), which enhances the application’s security.
Diagram
Features
Motor supply voltage from 5.5 V to 75 V
Three-phase gate drivers
STM32G431 microcontroller with 32-bit ARM® Cortex®-M4 MCU+FPU core
Self-supplied thanks to embedded flexible power management
Possibility to control 2 motors simultaneously from the same MCU
Extended temperature range: -40 to +125°C
Applications
Industrial automation
Servo drives
Service and automation robots
Drones and aero modeling
Ordering Info
Part# |
Manufacturer |
Package |
Temperature Range |
Packaging Type |
Datasheet |
|
STSPIN32G4 |
ST |
VFQFPN |
-40°C~+125°C |
Tray |
|
Order |
STSPIN32G4TR |
ST |
VFQFPN |
-40°C~+125°C |
Tape & Real |
|
Order |
☆ |
Product ordering: Mr Mao Email: Leo.Mao@icchain.com |