STMicroelectronics STM32U575CGU3

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Product attributes Property Value
Manufacturer STMicroelectronics
Product Series STM32U5
Packaging Tray |
Core Processor ARM® Cortex®-M33
Core Size 32-Bit
Speed 160MHz
Connectivity CANbus, I2C, IrDA, LINbus, SAI, SmartCard, SPDIF, SPI, UART/USART, USB, USB OTG
Peripherals Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT
Number of I/O 37
Program Memory Size 1MB (1M x 8)
Program Memory Type FLASH
EEPROM Size -
RAM Size 784K x 8
Voltage - Supply (Vcc/Vdd) 1.71V ~ 3.6V
Data Converters A/D 11x12/14b SAR; D/A 2x12b
Oscillator Type External, Internal
Operating Temperature -40°C ~ 125°C (TA)
Grade -
Qualification AEC -
Mounting Type Surface Mount
Supplier Device Package 48-UFQFPN (7x7)
Package / Case 48-UFQFN Exposed Pad
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

The STM32U575CGU3 is a high-performance ARM Cortex-M33 microcontroller from STMicroelectronics, running at 160MHz. It offers 1MB flash and 784KB SRAM, with advanced features like Motor Control PWM, DMA, and brown-out detection. Packaged in a 48-UFQFN, it operates from 1.71V to 3.6V and -40°C to 125°C, ideal for automotive and industrial applications.

  • Large memory (1MB flash/784KB RAM): Handles complex applications without external memory.
  • 160MHz performance: Fast processing for real-time control.
  • 125°C operation: Suitable for under-hood automotive and industrial.
  • Motor control PWM: Integrated hardware for precise motor drives.

Automotive Motor Drives

160MHz M33 with motor control PWM handles FOC for EV pumps and fans.

Industrial Robotics

1MB flash and 784KB RAM support complex motion planning algorithms.

Smart Grid Equipment

125°C rating ensures reliable operation in high-temperature cabinets.

Medical Implants

Low 1.71V operation and high integration suit battery-powered devices.

High-End Consumer Appliances

Large memory enables advanced UI and connectivity stacks.

Energy Harvesting Systems

Ultra-low power modes with 1.71V support solar/battery hybrid designs.

Q: What is the maximum clock speed?
A: 160MHz ARM Cortex-M33.
Q: How much flash memory?
A: 1MB, with 784KB SRAM.
Q: What is the temperature range?
A: -40°C to 125°C, suitable for automotive.
Q: Does it support motor control?
A: Yes, includes Motor Control PWM timers.
Base Product Number : STM32U575CG
160MHz 1MB flash 48-UFQFN 784KB RAM ARM Cortex-M33 automotive industrial motor control STM32U5 STMicroelectronics
Q: What is the maximum clock speed?
A: 160MHz ARM Cortex-M33.
Q: How much flash memory?
A: 1MB, with 784KB SRAM.
Q: What is the temperature range?
A: -40°C to 125°C, suitable for automotive.
Q: Does it support motor control?
A: Yes, includes Motor Control PWM timers.